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WO2022149520A1 - Couche jetable et corps d'emballage de couche - Google Patents

Couche jetable et corps d'emballage de couche Download PDF

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Publication number
WO2022149520A1
WO2022149520A1 PCT/JP2021/048511 JP2021048511W WO2022149520A1 WO 2022149520 A1 WO2022149520 A1 WO 2022149520A1 JP 2021048511 W JP2021048511 W JP 2021048511W WO 2022149520 A1 WO2022149520 A1 WO 2022149520A1
Authority
WO
WIPO (PCT)
Prior art keywords
design
symbol
sheet
sensor
diaper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2021/048511
Other languages
English (en)
Japanese (ja)
Inventor
早苗 相良
優子 福田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2021206523A external-priority patent/JP2022106659A/ja
Application filed by Kao Corp filed Critical Kao Corp
Publication of WO2022149520A1 publication Critical patent/WO2022149520A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin

Definitions

  • the present invention relates to disposable diapers and diaper packages.
  • Patent Document 1 uses a removable sensor having a first dimension of at least 1 inch and a second dimension of at least 2 inches for the purpose of reducing the risk of suffocation, in the state of an absorbent article.
  • Absorbent articles that make changes perceptible are disclosed.
  • the document states that the absorbent article may include a figure for proper placement of the sensor.
  • Patent Document 2 discloses a system including an absorbent article having an indicator whose optical characteristics change depending on the presence or absence of excrement, and a device for detecting the change in optical characteristics.
  • the present invention relates to a disposable diaper including a diaper body and a sensor.
  • the diaper body preferably has a first design made up of a design.
  • the sensor has a second symbol having a design different from that of the first symbol.
  • both symbols are integrated by arranging the sensor at a predetermined position of the first symbol, and a new symbol having a design different from the first symbol and the second symbol is used. It is preferable that it expresses.
  • the present invention also relates to a diaper body that can be used with a removable sensor.
  • the diaper body preferably has a first design made up of a design.
  • the sensor has a second symbol having a design different from that of the first symbol, in the first symbol, the sensor is arranged at a predetermined position of the first symbol, so that both symbols are integrated and the first symbol is used.
  • the design is configured so that a new symbol having a design different from that of the symbol and the second symbol can be displayed.
  • the present invention also relates to a diaper package including one or more diaper bodies, a sensor detachably arranged on the diaper body, and a diaper body and a packaging bag containing the sensor.
  • the diaper body preferably has a first design made up of a design. It is preferable that the sensor has a second symbol having a design different from that of the first symbol.
  • the present invention relates to a sensor that is detachably arranged on the diaper body.
  • the diaper body has a first symbol having a design
  • the sensor has a second symbol having a design different from the first symbol.
  • the second symbol is at a predetermined position of the first symbol.
  • a disposable diaper that can attach a sensor to an appropriate position with less effort is provided.
  • FIG. 1 is a perspective view schematically showing an embodiment of the disposable diaper of the present invention.
  • FIG. 2 is a plan view schematically showing the non-skin facing surface side of the diaper shown in FIG. 1 in the expanded and extended state.
  • FIG. 3 is a cross-sectional view schematically showing an embodiment taken along the line I-I in FIG.
  • FIG. 4 is a cross-sectional view schematically showing another embodiment taken along the line I-I in FIG.
  • FIG. 5 is a plan view schematically showing an embodiment of the first symbol, the second symbol, and a new symbol in which these symbols are integrated.
  • FIG. 6 is a plan view schematically showing another embodiment of the first symbol, the second symbol, and a new symbol in which these symbols are integrated.
  • FIG. 1 is a perspective view schematically showing an embodiment of the disposable diaper of the present invention.
  • FIG. 2 is a plan view schematically showing the non-skin facing surface side of the diaper shown in FIG. 1 in the expanded and extended state.
  • FIG. 3 is a
  • FIG. 7 is a plan view schematically showing still another embodiment of the first symbol, the second symbol, and a new symbol in which these symbols are integrated.
  • FIG. 8 is a plan view schematically showing still another embodiment of the first symbol, the second symbol, and a new symbol in which these symbols are integrated.
  • FIG. 9 is a plan view schematically showing still another embodiment of the first symbol, the second symbol, and a new symbol in which these symbols are integrated.
  • FIG. 10 is a plan view schematically showing still another embodiment of the first symbol, the second symbol, and a new symbol in which these symbols are integrated.
  • Patent Documents 1 and 2 described above when an absorbent article having a symbol and a sensor having a symbol are used in combination, the sensor is attached to an appropriate position while considering the relationship between the symbols, and the labor thereof. No consideration has been given regarding.
  • the present invention relates to a disposable diaper that can mount a sensor in an appropriate position with little effort.
  • FIG. 1 to 4 schematically show a deployable disposable diaper (hereinafter, also simply referred to as “diaper”), which is an embodiment of the present invention.
  • the diaper 1 shown in FIGS. 1 to 4 is a diaper with a sensor including a diaper body 1A and a removable sensor S.
  • a diaper having a diaper body 1A and a sensor S will be described as an example, but the diaper body 1A itself can be used independently. That is, the diaper body 1A is synonymous with a disposable diaper used together with a removable sensor.
  • the description of the diaper body 1A and the sensor S applies appropriately to both disposable diapers used with removable sensors and disposable diapers having the diaper body 1A and the sensor S. Will be done.
  • the diaper body 1A has a ventral portion A arranged on the ventral side of the wearer when the diaper 1 is worn, a dorsal portion B arranged on the dorsal portion of the wearer, and a crotch portion located between them.
  • Has C The diaper body 1A has a longitudinal direction X corresponding to a direction corresponding to the front-back direction of the wearer, that is, a direction extending from the ventral portion A to the dorsal portion B via the crotch portion C, and a width direction Y orthogonal to the longitudinal direction X. have.
  • the inseam C is configured to include an excretion portion facing portion (not shown) which is arranged to face the excretion portion of the wearer when the diaper 1 is worn.
  • the "skin facing surface” is a surface of the absorbent article or its constituent members (for example, a surface sheet) that is directed toward the wearer's skin side when the absorbent article is worn, that is, the wearer's skin relatively.
  • the “non-skin facing surface” is the surface of the absorbent article or its constituents that faces the opposite side of the skin when the absorbent article is worn, that is, relatively far from the wearer's skin. On the side.
  • the term "when worn” as used herein means a state in which the normal proper wearing position, that is, the correct wearing position of the absorbent article is maintained.
  • the "expanded and extended state” means that the diaper 1 is in the expanded state, and the elastic member of each part of the expanded state of the diaper 1 is extended to have design dimensions (the influence of the elastic member is completely eliminated). It means the state of being unfolded until it becomes the same as the dimensions when unfolded in a plane.
  • the diaper body 1A includes an absorbent body 2.
  • the absorbent body 2 is an absorber 23 arranged between the front surface sheet 21 arranged on the skin facing surface side, the back surface sheet 22 arranged on the non-skin facing surface side, and the front surface sheet 21 and the back surface sheet 22. And prepare.
  • the absorber 23 is configured to include a liquid-retaining absorbent core 24 containing a water-absorbent material and a core wrap sheet 25 that covers the outer surface of the absorbent core 24.
  • the absorber 23 of the present embodiment has a rectangular shape in a plan view, and the longitudinal direction thereof and the longitudinal direction X in the diaper body 1A are arranged so as to coincide with each other.
  • a single-layer or multi-layered non-woven fabric or a perforated film having liquid permeability can be used.
  • a sheet having liquid impermeability or liquid impermeability can be used, and for example, a moisture-permeable resin film or a laminate of a resin film and a non-woven fabric can be used.
  • Examples of the absorbent core 24 constituting the absorbent body 23 include a fiber stack made by stacking water-absorbent materials such as wood pulp and a water-absorbent polymer, and a sheet-shaped absorbent structure containing the water-absorbent material. Can be used.
  • a sheet having liquid permeability can be used, and for example, paper or non-woven fabric can be used.
  • the diaper body 1A shown in FIGS. 2 to 4 is provided with a pair of leakage-proof cuffs 3 and 3 arranged apart from each other in the width direction Y on the skin-facing surface thereof.
  • Each of the leak-proof cuffs 3 is arranged at least in the inseam C and extends in the longitudinal direction X.
  • the leak-proof cuff 3 is configured to include one or a plurality of cuff-forming elastic members 37 extending in the longitudinal direction X, and a cuff-forming sheet 30 for covering them.
  • the cuff forming sheet 30 is made of a non-stretchable sheet material such as a non-woven fabric.
  • the diaper body 1A of the present embodiment includes a pair of side flap portions 4 and 4 extending outward in the width direction Y from both side edges of the absorbent body 2 along the longitudinal direction X.
  • the front surface sheet 21 covers the entire surface of the absorber 23 facing the skin
  • the back surface sheet 22 covers the entire non-skin facing surface of the absorber 23.
  • the back surface sheet 22 extends outward in the width direction Y from both side edges along the longitudinal direction X of the absorber 23, and constitutes the side flap portion 4 together with the cuff forming sheet 30.
  • the side flap portion 4 is located laterally outward of the absorber 23 and is located at a portion where the absorber 23 is not arranged, and includes at least the back surface sheet 22 and the cuff forming sheet 30.
  • the surface sheet 21 may also extend outward in the width direction Y from both side edges along the longitudinal direction X of the absorber 23 to form a constituent member of the side flap portion 4.
  • a plurality of leg elastic members 42 are arranged in an extended state along the longitudinal direction X on each of both side portions of the side flap portion 4 of the diaper body 1A along the longitudinal direction X. Leg gathers can be formed by the contraction of the leg elastic member 42.
  • the leg elastic members 42 are arranged at least in the central region in the longitudinal direction at intervals in the width direction Y.
  • each fastening tape 7 is arranged so as to extend from both side edges in the width direction Y in the side flap portion 4 located on the dorsal side portion B in the longitudinal direction X.
  • One end of each fastening tape 7 is fixed between the back surface sheet 22 and the cuff forming sheet 30 (not shown).
  • a fastening portion 71 provided with the fastening tape 7 can be detachably fastened to the non-skin facing surface of the ventral side portion A of the diaper body 1A in the longitudinal direction X.
  • a landing tape 72 as an area is provided.
  • the diaper body 1A of the present embodiment has a waist opening WH through which the wearer's torso is passed by the fastening portion 71 being fastened to the landing tape 72, and the wearer's lower limbs.
  • a pair of leg openings LH through which the diapers are passed are formed and worn by the wearer.
  • Examples of the combination of the fastening portion 71 and the landing tape 72 include a mechanical fastener, an adhesive, and the like.
  • the diaper 1 has a sensor S configured separately from the diaper body 1A.
  • the sensor S is arranged on the non-skin facing surface side of the diaper body 1A.
  • the sensor S includes a sensor element Sa that detects or analyzes a physical or chemical change in the diaper body 1A, and a cover portion Sb that covers the sensor element Sa.
  • the sensor S is configured to be removable from the diaper body 1A so that it can be held on or removed from the outer surface of the diaper body 1A.
  • the sensor S is preferably reusable.
  • the sensor mounting sheet 90 may be a mechanical fastener or an adhesive portion.
  • a sensor mounting sheet 90 separate from the back sheet 22 is provided on the non-skin facing surface of the back sheet 22. Is provided, and the back surface sheet 22 and the sensor mounting sheet 90 may be sandwiched between the back surface sheet 22 and the sensor mounting sheet 90. In this case, it is preferable that a part of the back surface sheet 22 and the sensor mounting sheet 90 is configured to be separable so as to form a space in which the sensor S can be taken in and out.
  • the sensor mounting sheet 90 in this embodiment is a separate sheet having an area smaller than the flat area of the diaper body 1A and having a bag shape, or an exterior body arranged on the non-skin facing surface of the back sheet 22. (Not shown) may also be used as the sensor mounting sheet 90. In any case, the sensor mounting sheet 90 is typically provided with an opening (not shown) for inserting and removing the sensor S in at least a part of the area.
  • a mode in which the sensor S is directly locked to the non-skin facing surface of the back sheet 22 can be mentioned (not shown).
  • a locking member such as a hook tape is provided on the surface of the sensor S facing the back surface sheet 22, and the non-skin facing surface of the back surface sheet 22 is made of a fiber sheet.
  • the object of detection and analysis, and the dimensions, shape, and placement position of the sensor are not particularly limited.
  • the dimensions of the sensor S are preferably a maximum length of 5 cm or less, and preferably a maximum width of 5 cm in terms of plan view dimensions from the viewpoint of reducing discomfort when worn. Can be within.
  • the sensor S is arranged on the ventral side A side of the virtual line that bisects the entire length in the longitudinal direction in the unfolded and extended state of the diaper, so that the efficiency of detection and analysis can be improved. preferable.
  • Examples of the detection target by the sensor S include the presence / absence and range of excretion of excrement such as urine and stool, and the movement of the wearer. Specifically, the change in color, the change in temperature and humidity, and the wearer. At least one of changes in angle due to the orientation of the body, changes in acceleration due to the movement of the wearer, and detection of chemical substances such as odorous substances can be mentioned.
  • the method of detection and analysis by the sensor S is not particularly limited, and for example, a physical sensor such as an optical sensor, a force sensor, a temperature sensor, or the detection / analysis target itself is detected and analyzed, or the detection / analysis target and the mutual. Examples include chemical sensors that detect and analyze using working chemicals. These can be used alone or in combination of two or more.
  • the sensor S may be provided with one or more types of sensor elements in one sensor S to detect and analyze one or more objects, and a plurality of independent sensors S may be used to detect and analyze a plurality of objects. You may. Further, the sensor S may be wirelessly or wiredly connected to another device and may have a function of transmitting and receiving measurement data and time to the other device. The sensor S may be operated by an internal power source such as a built-in battery, or may be operated by being connected to an external power source.
  • the diaper 1 has a first symbol P1 which is a visible design arranged on the diaper main body 1A and a second symbol P2 which is a visible design arranged on the sensor S.
  • the diaper 1 of the present invention combines the design of the first symbol P1 and the design of the second symbol P2 at a predetermined position and integrates them into a new symbol (hereinafter, this is also referred to as a "third symbol"). .)
  • One of the features is to express P3.
  • both symbols P1 and P2 are integrated by arranging the sensor S at a predetermined position of the first symbol P1, and the third symbol P1 and the second symbol P2 are different from each other. It is configured so that the symbol P3 can be displayed.
  • the second symbol P2 provided on the sensor S, by arranging the sensor S at a predetermined position of the first symbol P1, both symbols P1 and P2 are integrated, and the first symbol P1 and the second symbol P2 are combined with each other. Is configured to be able to express a different third symbol P3.
  • the third symbol P3 as a new symbol has a different design from the first symbol P1 and the second symbol P2. With such a configuration, the proper position for mounting the sensor S can be easily determined, the sensor S can be mounted with less effort, and the diaper wearer can be equipped with a new design. And it can remind us of good feelings such as making the sensor wearer happy.
  • the design in the present specification means various characters such as hiragana, katakana, alphabet, Arabic numeral, Roman numeral, foreign characters, straight lines and curves, and figures, geometric shapes, symbols, colors, and patterns consisting of combinations thereof. Or it means the shape of a combination of these.
  • These designs are preferably colored and expressed in a color different from the ground color originally possessed by the member on which the design is arranged.
  • the design can be formed by printing an ink usually used for absorbent articles such as diapers by a known method, or by applying a dye or a pigment to a member.
  • the first symbol P1 may be formed on the sheet material itself constituting the outermost surface of the diaper body 1A so as to be visible from the outside. Instead of this, the first symbol P1 is arranged on a member other than the sheet material constituting the outermost surface of the diaper main body 1A, and permeates the sheet material constituting the outermost surface of the diaper main body 1A. It may be configured to be visible from the outside via a sheet material.
  • the first symbol P1 may be formed on the back surface sheet 22 or the sensor mounting sheet 90 as the sheet material constituting the outermost surface of the diaper body 1A.
  • the first symbol P1 may be formed on the back surface sheet 22 so as to be visible through the sensor mounting sheet 90, which is a sheet material constituting the outermost surface of the diaper body 1A. From the viewpoint of improving visibility and manufacturing efficiency, it is preferable that the first symbol P1 is arranged on the back surface sheet 22 constituting the outer surface of the diaper body 1A, or on the sensor mounting sheet 90.
  • the first symbol P1 is located in the widthwise Y central region of the diaper body 1A and is closer to the ventral side A than the longitudinal central portion CL. It is more preferable that it is arranged in a position.
  • the central region of the diaper body 1A in the width direction Y is the central region when the total length of the absorbent body 2 arranged in the diaper body 1A in the width direction Y is divided into three equal parts. With such a configuration, it is possible to easily determine an appropriate position when the sensor S having the second symbol P2 is attached.
  • the senor S when the sensor S detects or analyzes changes related to urine excretion, the sensor S can be arranged at a relatively close portion of the urine excreted in the diaper body 1A, so that the sensor S can be arranged. It is possible to increase the sensitivity and accuracy of detection and analysis by.
  • the second symbol P2 in the present embodiment is typically arranged on the cover portion Sb constituting the outer surface of the sensor S.
  • the second symbol P2 may be arranged on the outer surface of the cover portion Sb, or may be arranged on the inner surface of the cover portion Sb so as to be visible from the outside of the cover portion by passing through the cover portion Sb or the like. May be good.
  • FIGS. 5 to 10 an embodiment of a combination of the first symbol P1 arranged on the diaper main body 1A and the second symbol P2 arranged on the sensor S will be described by taking FIGS. 5 to 10 as an example.
  • FIGS. 5 to 10 an example of a combination of the first symbol P1 arranged on the diaper main body 1A and the second symbol P2 arranged on the sensor S.
  • a design composed of a combination of curves is formed as the first symbol P1.
  • This first symbol P1 does not evoke a specific meaning by itself.
  • the sensor S has a circular shape in a plan view, and a design having a smiling expression is formed as the second symbol P2, which alone evokes a specific meaning.
  • the first symbol P1 and the second symbol P2 are arranged by arranging the sensor S in the lower part of the first symbol P1 which is a predetermined position Sp of the first symbol P1.
  • a new design P3, which is a visible design, is displayed on the outer surface of the diaper 1.
  • the third symbol P3 represented on the diaper 1 in this way is a new symbol different from the first symbol P1 and the second symbol P2, and is pronounced of a specific meaning.
  • the predetermined position Sp of the first symbol P1 is preferably an appropriate arrangement position of the sensor S.
  • the third symbol P3 of the present embodiment is a design different from the first symbol and the second symbol, which reminds us of a specific meaning of an anthropomorphic smiling animal.
  • the outline of the animal in the third symbol P3 is derived from the design of the curve in the first symbol P1
  • the facial expression of the animal in the third symbol P3 is derived from the design of the facial expression in the second symbol P2.
  • the sensor S After the sensor S is attached, by visually observing the new symbol displayed, it is possible to recognize the deviation of the position and angle of the sensor S or the unintended dropout of the sensor S, so that the position of the sensor S can be easily adjusted. be able to.
  • the difference in the design can be visually recognized to remind the wearer of the diaper and the caregiver or the caregiver who attaches the sensor to have good feelings such as having fun.
  • a design composed of a combination of curves is formed as the first symbol P1.
  • the first symbol P1 is pronounced of the specific meaning of a flower pattern by the first symbol P1 alone.
  • the sensor S has a circular shape in a plan view.
  • the second symbol P2 a design having a smiling expression is formed, which evokes a specific meaning by itself.
  • the first symbol P1 and the second symbol are arranged by arranging the sensor S in the central portion in the first symbol P1 which is a predetermined position Sp of the first symbol P1.
  • the third symbol P3, which is a visible design, is displayed by being integrated with P2.
  • the third symbol P3 expressed in this way is a new symbol different from the first symbol P1 and the second symbol P2, and is pronounced of a specific meaning.
  • the third symbol P3 of the present embodiment is a design reminiscent of a specific meaning of an anthropomorphic smiling flower, and reminds us of a meaning different from the meaning recalled by the first symbol P1 alone.
  • the outline of the flower in the third symbol P3 is derived from the curved design in the first symbol P1
  • the facial expression of the flower in the third symbol P3 is derived from the facial expression design in the second symbol P2.
  • the difference in the design can be visually recognized to remind the wearer of the diaper and the caregiver or the caregiver who attaches the sensor to have good feelings such as having fun.
  • the design is such that the first symbol P1 alone reminds us of a specific meaning of an anthropomorphic crying face animal. Further, the sensor S has a circular shape in a plan view. Then, as the second symbol P2, a design having a smiling expression is formed, which evokes a specific meaning by itself.
  • the first symbol P1 and the second symbol P2 are arranged by arranging the sensor S in the lower part of the first symbol P1 which is a predetermined position Sp of the first symbol P1.
  • the third symbol P3, which is a visually recognizable design, is displayed.
  • the third symbol P3 expressed in this way is a new symbol different from the first symbol P1 and the second symbol P2, and is pronounced of a specific meaning.
  • the third symbol P3 of the present embodiment is a design reminiscent of a specific meaning of an anthropomorphic smiling animal, and reminds us of a meaning different from the meaning recalled by the first symbol P1 alone.
  • the outline of the animal in the third symbol P3 is derived from the design of the animal in the first symbol P1
  • the facial expression in the third symbol P3 is derived from the design of the facial expression in the second symbol P2.
  • the first symbol P1 is designed to remind the specific meaning of a plurality of balloons composed of an uncolored balloon and a colored balloon by the first symbol P1 alone. Further, the sensor S has a circular shape in a plan view. Then, as the second symbol P2, a design in which the entire surface is colored with a specific color is formed, and the design does not independently recall a specific meaning.
  • the sensor S is arranged in a circular contour located in the central portion of the first symbol P1 which is a predetermined position Sp of the first symbol P1.
  • the 1st symbol P1 and the 2nd symbol P2 are integrated, and the 3rd symbol P3 having a visually recognizable design is displayed.
  • the third symbol P3 expressed in this way is a new symbol different from the first symbol P1 and the second symbol P2, and is pronounced of a specific meaning.
  • the third symbol P3 of the present embodiment is a design reminiscent of a specific meaning of a plurality of colored balloons, and reminds us of a meaning different from the meaning recollected by the first symbol P1 alone.
  • the outline and some colors of the balloon in the third symbol P3 are derived from the design of the balloon in the first symbol P1, and the color of some balloons in the third symbol P3 is the color design in the second symbol P2. Derived from.
  • the sensor S can be easily attached and the position can be adjusted with little effort.
  • good emotions such as diaper wearers and sensor-attached caregivers or caregivers can be recalled.
  • the first symbol P1 is designed to have a striped pattern and an uncolored region in the center of the pattern, and the first symbol P1 alone has a specific meaning. It is a design that does not remind you of. Further, the sensor S has a square shape in a plan view. Then, as the second symbol P2, a design in which a striped pattern is formed on the surface is formed, and it does not recall a specific meaning by itself.
  • the first symbol P1 and the first symbol P1 and the sensor S are arranged by arranging the sensor S in an uncolored region in the first symbol P1 which is a predetermined position Sp of the first symbol P1.
  • the second symbol P2 is integrated, and the third symbol P3, which is a visually recognizable design, is displayed.
  • the third symbol P3 expressed in this way is a new symbol different from the first symbol P1 and the second symbol P2, and is pronounced of a specific meaning.
  • the third symbol P3 of the present embodiment is a design reminiscent of a specific meaning that the entire area is a striped integrated pattern.
  • the striped pattern in the third symbol P3 is derived from the design of the striped pattern formed in each of the first symbol P1 and the second symbol P2.
  • a cross-shaped geometric design formed by intersecting a straight line extending in one direction and a straight line orthogonal to the straight line is formed. It is a design that does not evoke a specific meaning by 1 design P1 alone. Further, the sensor S has a circular shape in a plan view. Then, as the second symbol P2, a cross-shaped geometric design composed of a straight line extending in one direction and a straight line orthogonal to the straight line is formed, and does not independently recall a specific meaning. ..
  • the sensor S is arranged at a position where the cross-shaped geometric shapes, which are predetermined positions Sp of the first symbol P1, match, so that the first symbol P1 and the first symbol P1 and the sensor S can be arranged.
  • the two symbols P2 are integrated, and the third symbol P3, which is a visually recognizable design, is displayed.
  • the third symbol P3 expressed in this way is a new symbol different from the first symbol P1 and the second symbol P2, and is reminiscent of a specific meaning.
  • the third symbol P3 of the present embodiment is a design in which the cross-shaped design and the circular contour which is the contour of the sensor S are combined to remind the specific meaning of the mark on which the sensor S is arranged.
  • the cross-shaped geometric shape in the third symbol P3 is derived from a part of the shape of the first symbol P1 and the design of the cross-shaped geometric shape formed in the second symbol P2. With such a configuration, the sensor S can be easily attached and the position can be adjusted with little effort. In addition to this, good emotions such as diaper wearers and sensor-attached caregivers or caregivers can be recalled.
  • moisture permeability is provided from the viewpoint of reducing stuffiness when the diaper 1 is worn. It is preferably a sheet to have.
  • the mounting sheet 90 is preferably made of a sheet material having transparency to the design.
  • a sheet material for example, a non-woven fabric having a low basis weight, a resin film that transmits visible light, or the like can be used.
  • the diaper body 1A includes a back surface sheet 22 on which the first symbol P1 is formed, and a sensor mounting sheet 90 having transparency to the symbol and no symbol formed.
  • the sensor S having the second symbol P2 formed between the back surface sheet 22 and the sensor mounting sheet 90 is sandwiched at a predetermined position, the third symbol P3 is placed on the diaper 1 via the sensor mounting sheet 90.
  • the diaper body 1A includes a back surface sheet 22 on which no symbol is formed, and a sensor mounting sheet 90 which is transparent to the symbol and has the first symbol P1 formed.
  • the diaper body 1A has a transmission portion for transmitting the object of detection and analysis to the sensor S at a position where the arrangement position of the first symbol and the constituent member of the absorbent body 2 overlap in the thickness direction in the plan view thereof. It is preferable that it is formed in such a manner.
  • the absorbent body 23, which is a constituent member of the absorbent main body 2, is formed at a position where a highly liquid-permeable portion as a transmission portion overlaps with the first symbol P1 in the thickness direction.
  • the highly liquid-permeable portion is a portion of the absorber 23 having higher liquid permeability than the portion other than the highly liquid-permeable portion.
  • the high-passage portion is a portion where the time required for excrement liquid such as urine to pass through the absorber 23 from the skin facing surface to the non-skin facing surface is shorter than that of other portions, that is, This is the part where the liquid passage speed is fast.
  • the high liquid passage portion is preferably formed in the central region of the absorber 23 in the width direction Y, provided that it overlaps with the arrangement position of the first symbol P1 in the thickness direction.
  • the highly liquid-permeable portion as a transmission site is, for example, formed an absorbent core 24 so as to be a space (groove or through hole) in which the material for forming the absorbent core 24 does not exist, or at a site where the highly liquid-permeable portion is to be formed. It can be formed by arranging the material for forming the absorbent core 24 so that the basis weight of the material is smaller than that of other parts of the absorbent core 24.
  • the high-passage portion has fewer components of the absorbent core for holding excrement such as urine in the thickness direction of the diaper 1 than other portions.
  • the excretory fluid easily passes through in the thickness direction faster than in the sites other than the high-passage section, and the excretory fluid such as urine including the detection / analysis target is quickly transferred to the back sheet side to which the sensor S is attached. Will be easier to reach.
  • the speed and accuracy of the detection / analysis by the sensor S for the detection / analysis target of the presence of the excrement liquid and the substance derived from the excretion liquid at the transmission site are further improved.
  • a high thermal conductive portion as a transmission portion is formed on the back surface sheet 22 which is a constituent member of the absorbent main body 2 at a position where it overlaps with the first symbol P1 in the thickness direction.
  • the high thermal conductive portion is a portion of the back surface sheet 22 having higher heat conductivity than a portion other than the high thermal conductive portion.
  • the high heat conductive portion is a portion where the time required for the temperature of excrement such as urine to be transmitted from the skin facing surface to the non-skin facing surface is shorter than that of other portions, that is, heat. It means that the transmission speed of urine is high.
  • the high thermal conductive portion is preferably formed in the central region of the back surface sheet 22 in the width direction Y, provided that it overlaps with the arrangement position of the first symbol P1 in the thickness direction.
  • the high heat conductive portion as the transmission portion is, for example, a portion of the back surface sheet 22 having a thickness smaller than that of other portions of the back surface sheet 22, or a portion of the back surface sheet 22 having a thickness other than that of the back surface sheet 22. It is a portion having a smaller basis weight than the portion, and can be formed by using a fiber sheet such as a non-woven fabric.
  • the high heat conduction portion in the thickness direction of the diaper 1, less material is passed through when transferring the heat of the excrement liquid such as urine to the outside as compared with other parts.
  • the high heat conduction part heat is transferred more quickly than in the parts other than the high heat conduction part, and the heat derived from the excrement such as urine including the detection / analysis target is quickly transferred to the back sheet side to which the sensor S is attached. It becomes easy to be transmitted to. As a result, the speed and accuracy of detection by the sensor S for the detection target such as heat at the transmission site are further improved.
  • a low aeration resistance portion as a transmission portion is formed on the back surface sheet 22 which is a constituent member of the absorbent main body 2 at a position where it overlaps with the first symbol P1 in the thickness direction.
  • the low aeration resistance portion is a portion of the back surface sheet 22 having a lower aeration resistance than a portion other than the low aeration resistance portion.
  • the low aeration resistance portion is a portion where the time required for gas to pass from the skin facing surface to the non-skin facing surface is shorter than that of other portions, that is, a portion having a high ventilation speed.
  • the low ventilation resistance portion is preferably formed in the central region of the back surface sheet 22 in the width direction Y, provided that it overlaps with the arrangement position of the first symbol P1 in the thickness direction.
  • the low aeration resistance portion as a transmission portion is, for example, a portion of the back surface sheet 22 having a lower fiber density than other portions of the back surface sheet 22, and is formed by using a fiber sheet such as a non-woven fabric. Can be done.
  • the low aeration resistance portion has less material in the thickness direction of the diaper 1 than other portions to prevent the passage of water vapor and volatile components generated from excrement liquid such as urine. Therefore, in the low aeration resistance part, water vapor and volatile components can easily pass through faster than in the parts other than the low aeration resistance part, and various components derived from excrement such as urine including the detection / analysis target are attached to the sensor S. It becomes easy to reach the back sheet side to be urinated at an early stage. As a result, the speed and accuracy of the detection / analysis by the sensor S for the detection / analysis target of the presence of the excrement liquid and the substance derived from the excretion liquid at the transmission site are further improved.
  • the sensor S used in each of the above-described embodiments can be distributed by itself.
  • the sensor S has a second design having a design different from the first design.
  • the second symbol by arranging the sensor S at a predetermined position of the first symbol, both symbols are integrated, and a new symbol having a design different from the first symbol and the second symbol can be displayed. It is preferable that it is configured as such.
  • the diaper body 1A of each of the above-described embodiments can be housed in a packaging bag and manufactured and distributed as a disposable diaper package.
  • the diaper package preferably includes one or a plurality of diaper bodies 1A, and at least one of sensors S removably arranged in the diaper body 1A is housed in a packaging bag.
  • the diaper body 1A that can form the diaper package body has the first design P1 having a design.
  • the sensor S also has a second symbol P2 having a design different from that of the first symbol.
  • the packaging bag constituting the diaper package body is provided with a label indicating that the third symbol P3, which is a new symbol, can be expressed by combining the first symbol P1 and the second symbol P2.
  • the label is a part capable of providing support information regarding the diaper body 1A and the sensor S, and support information regarding how to use the diaper.
  • the label may be configured integrally with the packaging bag by printing or the like, or may be configured by joining a separate member to the packaging bag or the like.
  • the packaging bag and the label are each composed of, for example, paper or a film of a thermoplastic resin.
  • the support information that can be provided via the label is, for example, information that facilitates the user to arrange the sensor S having the second symbol on the first symbol P1 of the diaper body 1A at an appropriate position. ..
  • the support information is, for example, character information consisting of sentences explaining a method of attaching the sensor S to a predetermined position and orientation of the diaper body 1A, image information by a still image or the like explaining the method, or character information and image information. Can be a combination.
  • These assistive information can be configured so that the user can directly see the label and understand the content of the information.
  • the above-mentioned support information may be available to the user via an induced representation attached to the label.
  • the guided display is a display that guides the user to the WEB page in which the above-mentioned support information is described, and the support information can be provided via the WEB page guided by the guided display.
  • the guidance display is, for example, a two-dimensional bar code, a URL, or the like, and by reading this into an information terminal connected via a network, the support information is displayed on the display unit of the information terminal, and the user supports it.
  • Information can be configured to be visible. Examples of the information terminal include smartphones and computers.
  • the support information or the guidance display is provided via the label of the package, but the present invention is not limited to this embodiment.
  • support information or guidance display may be attached to at least one of the diaper body 1A and the sensor S so that the user can confirm it directly or via an information terminal.
  • the present invention further discloses the following disposable diapers, diaper bodies, diaper packages and sensors.
  • It is a disposable diaper equipped with a diaper body and a sensor.
  • the diaper body has a first design consisting of a design.
  • the sensor has a second symbol having a design different from that of the first symbol.
  • both symbols are integrated by arranging the sensor at a predetermined position of the first symbol, and a new symbol having a design different from the first symbol and the second symbol is used.
  • a disposable diaper that expresses.
  • the diaper body has a longitudinal direction corresponding to the front-back direction of the wearer and a width direction orthogonal to the longitudinal direction, and is arranged on the ventral side of the wearer and the dorsal side of the wearer. It has a dorsal part and a crotch portion located between the ventral side and the dorsal part.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the first symbol is formed on the back sheet, or
  • ⁇ 4> The disposable diaper according to any one of ⁇ 1> to ⁇ 3>, wherein the first design is formed on a sheet material constituting the outermost surface of the diaper body and is visible from the outside.
  • the first design is arranged on a member other than the sheet material constituting the outermost surface of the diaper body, and is configured to be visible from the outside through the sheet material constituting the outermost surface of the diaper body.
  • the disposable diaper according to any one of ⁇ 1> to ⁇ 4>.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the locking member is provided on the surface of the sensor facing the back surface sheet, and the non-skin facing surface of the back surface sheet is made of a fiber sheet.
  • Disposable diapers listed in Kaichi. ⁇ 7> The diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the first symbol is arranged on the non-skin facing surface side of the back surface sheet and is arranged on the sensor mounting sheet for sandwiching the sensor with the back surface sheet, said ⁇ 1> to ⁇ 6>.
  • Disposable diapers listed in any one of. ⁇ 8> The diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • a sensor mounting sheet separate from the sensor and the back sheet was further arranged on the planned facing surface of the sensor and the back sheet, and the sensor could be fastened to the outer surface of the sensor mounting sheet.
  • ⁇ 9> The disposable diaper according to ⁇ 8>, wherein the sensor mounting sheet is a breathable sheet.
  • the sensor mounting sheet is composed of a mechanical fastener or an adhesive portion.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • a sensor mounting sheet separate from the back sheet is provided on the non-skin facing surface of the back sheet so that the sensor can be sandwiched between the back sheet and the sensor mounting sheet.
  • ⁇ 12> The disposable diaper according to ⁇ 11>, wherein a part of the back surface sheet and the sensor mounting sheet is configured to be separable to form a space in which the sensor can be taken in and out.
  • ⁇ 13> It has the back surface sheet on which the first symbol is formed and the sensor mounting sheet which has transparency to the first symbol and does not have the first symbol formed.
  • the third symbol is attached to the outside of the diaper via the sensor mounting sheet.
  • the back sheet on which no design is formed and the back sheet It has the sensor mounting sheet that is transparent to the design and has the first design formed on it.
  • the third symbol is visually recognized outside the diaper via the sensor mounting sheet.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the absorbent body has a transmission portion for transmitting the object of detection and analysis in the sensor to the sensor at a position overlapping with the arrangement position of the first symbol, any one of the above ⁇ 1> to ⁇ 14>.
  • the absorbent body comprises an absorber and The disposable diaper according to ⁇ 15>, wherein a highly liquid-permeable portion as a transmission site is formed on the absorbent body at a position where it overlaps with the first symbol in the thickness direction.
  • the absorber has an absorbent core and The high liquid passage portion is a space in the absorbent core in which the material for forming the absorbent core does not exist, or the basis weight of the material for forming the absorbent core is larger than that of other parts of the absorbent core.
  • the disposable diaper according to ⁇ 15> or ⁇ 16> which has few parts.
  • the disposable diaper according to ⁇ 15> wherein a high thermal conductive portion as a transmission portion is formed on the back sheet at a position where it overlaps with the first symbol in the thickness direction.
  • the back sheet is made of a fiber sheet.
  • the high heat conductive portion is a portion of the back surface sheet having a thickness smaller than that of the other portion of the back surface sheet, or a basis weight of the back surface sheet as compared with the other portion of the back surface sheet.
  • the disposable diaper according to ⁇ 18> which is a portion where the amount of diapers is reduced.
  • a low aeration resistance portion as a transmission portion is formed on the back sheet at a position where it overlaps with the first design in the thickness direction.
  • the back sheet is made of a fiber sheet.
  • the disposable diaper according to ⁇ 20>, wherein the low ventilation resistance portion is a portion of the back surface sheet in which the fiber density is reduced as compared with other portions of the back surface sheet.
  • the second symbol is arranged on a cover portion constituting the outer surface of the sensor.
  • the disposable diaper according to ⁇ 22>, wherein the second design is arranged on the outer surface of the cover portion or is arranged on the inner surface of the cover portion so as to be visible from the outside of the cover portion. .. ⁇ 24>
  • the first design is a design consisting of a combination of curves.
  • the second design is a design with a smiling expression
  • the third design is an anthropomorphic smiling animal design, and the design is different from the first design and the second design.
  • the disposable diaper according to any one of ⁇ 1> to ⁇ 23>, wherein the sensor has a circular shape in a plan view. ⁇ 25>
  • the contour of the animal in the third symbol is derived from the design of the curve in the first symbol.
  • the first design is a design consisting of a combination of curves.
  • the second design is a design with a smiling expression
  • the third design is a design reminiscent of anthropomorphic smiling flowers.
  • the first design is an anthropomorphic crying animal design
  • the second design is a design with a smiling expression
  • the first design is the design of multiple balloons consisting of uncolored balloons and colored balloons.
  • the second design is a design in which the entire surface is colored with a specific color.
  • the first design is a design in which a striped pattern and an uncolored area are provided in the center of the pattern.
  • the second design is a design in which a striped pattern is formed on the surface.
  • the first design is a cross-shaped geometric design formed by intersecting a straight line extending in one direction and a straight line orthogonal to the straight line.
  • the second design is a cross-shaped geometric design composed of a straight line extending in one direction and a straight line orthogonal to the straight line.
  • the third design is described in any one of ⁇ 1> to ⁇ 23>, which is a design in which the cross-shaped design and the contour of the sensor are combined to remind the mark on which the sensor S is arranged.
  • Disposable diapers ⁇ 31> A diaper body that can be used with a removable sensor. The diaper body has a first design consisting of a design.
  • the first symbol is configured so that by arranging the sensor at a predetermined position of the first symbol, both symbols are integrated and a new symbol having a design different from the first symbol and the second symbol can be displayed.
  • the body of the diaper When the sensor has a second symbol having a design different from that of the first symbol, The first symbol is configured so that by arranging the sensor at a predetermined position of the first symbol, both symbols are integrated and a new symbol having a design different from the first symbol and the second symbol can be displayed.
  • the body of the diaper is configured so that by arranging the sensor at a predetermined position of the first symbol, both symbols are integrated and a new symbol having a design different from the first symbol and the second symbol can be displayed.
  • ⁇ 32> A ventral portion having a longitudinal direction corresponding to the anterior-posterior direction of the wearer and a width direction orthogonal to the longitudinal direction and arranged on the ventral side of the wearer, and a dorsal portion arranged on the dorsal side of the wearer.
  • the first symbol is the diaper body according to ⁇ 31>, which is located in the central region in the width direction of the diaper body and is arranged at a position closer to the ventral side than the central part in the longitudinal direction.
  • ⁇ 33> It is provided with a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the first symbol is formed on the back sheet or
  • the first design is the diaper body according to any one of ⁇ 31> to ⁇ 33>, which is formed on a sheet material constituting the outermost surface of the diaper body and can be visually recognized from the outside.
  • the first design is arranged on a member other than the sheet material constituting the outermost surface of the diaper body, and can be visually recognized from the outside through the sheet material constituting the outermost surface of the diaper body.
  • ⁇ 36> It is provided with a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets. Any of the above ⁇ 31> to ⁇ 35>, wherein the locking member is provided on the surface of the sensor facing the back surface sheet, and the non-skin facing surface of the back surface sheet is made of a fiber sheet.
  • ⁇ 37> It is provided with a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the first symbol is arranged on the non-skin facing surface side of the back surface sheet and is arranged on the sensor mounting sheet for sandwiching the sensor between the back surface sheet and the back surface sheet.
  • the diaper body described in any one.
  • a sensor mounting sheet separate from the sensor and the back surface sheet was further arranged on the planned facing surface of the sensor and the back surface sheet, and the sensor could be fastened to the outer surface of the sensor mounting sheet.
  • ⁇ 42> The diaper body according to ⁇ 41>, wherein a part of the back surface sheet and the sensor mounting sheet is configured to be separable to form a space in which the sensor can be taken in and out.
  • ⁇ 43> It has the back surface sheet on which the first symbol is formed and the sensor mounting sheet which has transparency to the first symbol and does not have the first symbol formed.
  • the third symbol is attached to the outside of the diaper via the sensor mounting sheet.
  • the back sheet on which no design is formed and the back sheet It has the sensor mounting sheet that is transparent to the design and has the first design formed on it.
  • the third symbol is visually recognized outside the diaper via the sensor mounting sheet.
  • ⁇ 45> It is provided with a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the absorbent body has a transmission portion for transmitting the object of detection and analysis in the sensor to the sensor at a position overlapping with the arrangement position of the first symbol, any one of the above ⁇ 41> to ⁇ 44>.
  • the diaper body described in. ⁇ 46> The absorbent body comprises an absorber and The diaper body according to ⁇ 45>, wherein a highly liquid-permeable portion as a transmission site is formed on the absorber at a position where it overlaps with the first symbol in the thickness direction.
  • the absorber has an absorbent core and
  • the high liquid passage portion is a space in the absorbent core in which the material for forming the absorbent core does not exist, or the basis weight of the material for forming the absorbent core is larger than that of other parts of the absorbent core.
  • the back sheet is made of a fiber sheet.
  • the high heat conductive portion is a portion of the back surface sheet having a thickness smaller than that of the other portion of the back surface sheet, or a basis weight of the back surface sheet as compared with the other portion of the back surface sheet.
  • the diaper body according to ⁇ 48> which is a part where the number of diapers is reduced.
  • ⁇ 50> The diaper body according to ⁇ 45>, wherein a low aeration resistance portion as a transmission portion is formed on the back surface sheet at a position where it overlaps with the first symbol in the thickness direction.
  • the back sheet is made of a fiber sheet.
  • the diaper body according to ⁇ 50>, wherein the low ventilation resistance portion is a portion of the back surface sheet in which the fiber density is reduced as compared with other portions of the back surface sheet.
  • the first design is a design consisting of a combination of curves.
  • the second design is a design with a smiling expression
  • the contour of the animal in the third symbol is derived from the design of the curve in the first symbol.
  • the diaper body according to ⁇ 52>, wherein the facial expression of the animal in the third symbol is derived from the design of the facial expression in the second symbol.
  • the first design is a design consisting of a combination of curves.
  • the first design is an anthropomorphic crying animal design
  • the first design is the design of multiple balloons consisting of uncolored balloons and colored balloons.
  • the second design is a design in which the entire surface is colored with a specific color
  • the first design is a design in which a striped pattern and an uncolored area are provided in the center of the pattern.
  • the second design is a design in which a striped pattern is formed on the surface
  • the first design is a cross-shaped geometric design formed by intersecting a straight line extending in one direction and a straight line orthogonal to the straight line.
  • the second design is a cross-shaped geometric design composed of a straight line extending in one direction and a straight line orthogonal to the straight line.
  • the third design is described in any one of ⁇ 31> to ⁇ 51>, which is a design in which the cross-shaped design and the contour of the sensor are combined to remind the mark on which the sensor S is arranged.
  • the body of the diaper ⁇ 59> A diaper package body including one or more diaper bodies, a sensor detachably arranged on the diaper body, and a diaper body and a packaging bag containing the sensor.
  • the diaper body has a first design consisting of a design.
  • the sensor has a second symbol having a design different from that of the first symbol.
  • a diaper package with the indicated label. ⁇ 60> The diaper body has a longitudinal direction corresponding to the front-back direction of the wearer and a width direction orthogonal to the longitudinal direction, and is arranged on the ventral side of the wearer and the dorsal side of the wearer. It has a dorsal part and a crotch portion located between the ventral side and the dorsal part.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the first symbol is formed on the back sheet, or
  • the first design is arranged on a member other than the sheet material constituting the outermost surface of the diaper body, and is configured to be visible from the outside through the sheet material constituting the outermost surface of the diaper body.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the diaper package described in Kaichi. ⁇ 65> The diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the first symbol is arranged on the non-skin facing surface side of the back surface sheet and is arranged on the sensor mounting sheet for sandwiching the sensor with the back surface sheet, said ⁇ 59> to ⁇ 64>.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • a sensor mounting sheet separate from the sensor and the back surface sheet is further arranged on the planned facing surface of the sensor and the back surface sheet, and the sensor can be fastened to the outer surface of the sensor mounting sheet.
  • the sensor mounting sheet is composed of a mechanical fastener or an adhesive portion.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • a sensor mounting sheet separate from the back sheet is provided on the non-skin facing surface of the back sheet so that the sensor can be sandwiched between the back sheet and the sensor mounting sheet.
  • ⁇ 70> The diaper package according to ⁇ 69>, wherein a part of the back surface sheet and the sensor mounting sheet is configured to be separable to form a space in which the sensor can be taken in and out.
  • ⁇ 71> It has the back surface sheet on which the first symbol is formed and the sensor mounting sheet which has transparency to the first symbol and does not have the first symbol formed.
  • the third symbol is attached to the outside of the diaper via the sensor mounting sheet.
  • the back sheet on which no design is formed and the back sheet It has the sensor mounting sheet that is transparent to the design and has the first design formed on it.
  • the third symbol is visually recognized outside the diaper via the sensor mounting sheet.
  • the diaper body includes a front surface sheet arranged on the skin facing surface side, a back surface sheet arranged on the non-skin facing surface side, and an absorbent body having an absorber arranged between these two sheets.
  • the absorbent body has a transmission portion for transmitting the object of detection and analysis in the sensor to the sensor at a position overlapping with the arrangement position of the first symbol, any one of the above ⁇ 59> to ⁇ 72>.
  • the diaper package described in. ⁇ 74> The absorbent body comprises an absorber and The diaper package according to ⁇ 73>, wherein a highly liquid-permeable portion as a transmission site is formed on the absorber at a position where it overlaps with the first symbol in the thickness direction.
  • the absorber has an absorbent core and The high liquid passage portion is a space in the absorbent core in which the material for forming the absorbent core does not exist, or the basis weight of the material for forming the absorbent core is larger than that of other parts of the absorbent core.
  • ⁇ 76> The diaper package according to ⁇ 73>, wherein a high thermal conductive portion as a transmission portion is formed on the back sheet at a position where it overlaps with the first symbol in the thickness direction.
  • the back sheet is made of a fiber sheet.
  • the high heat conductive portion is a portion of the back surface sheet having a thickness smaller than that of the other portion of the back surface sheet, or a basis weight of the back surface sheet as compared with the other portion of the back surface sheet.
  • the diaper package body according to ⁇ 76> which is a part in which the amount of diaper is reduced.
  • the diaper package according to ⁇ 73> wherein a low aeration resistance portion as a transmission portion is formed on the back sheet at a position where it overlaps with the first design in the thickness direction.
  • the back sheet is made of a fiber sheet.
  • the second symbol is arranged on a cover portion constituting the outer surface of the sensor.
  • the second design is arranged on the outer surface of the cover portion or is arranged on the inner surface of the cover portion so as to be visible from the outside of the cover portion. body.
  • the first design is a design consisting of a combination of curves.
  • the second design is a design with a smiling expression
  • the third design is an anthropomorphic smiling animal design, and the design is different from the first design and the second design.
  • the contour of the animal in the third symbol is derived from the design of the curve in the first symbol.
  • the diaper package according to ⁇ 82>, wherein the facial expression of the animal in the third symbol is derived from the design of the facial expression in the second symbol.
  • the first design is a design consisting of a combination of curves.
  • the second design is a design with a smiling expression
  • the third design is a design reminiscent of anthropomorphic smiling flowers.
  • the first design is an anthropomorphic crying animal design
  • the second design is a design with a smiling expression
  • the diaper package according to any one of ⁇ 59> to ⁇ 81>, wherein the third design is a design reminiscent of an anthropomorphic smiling animal.
  • the first design is the design of multiple balloons consisting of uncolored balloons and colored balloons.
  • the second design is a design in which the entire surface is colored with a specific color.
  • the first design is a design in which a striped pattern and an uncolored area are provided in the center of the pattern.
  • the second design is a design in which a striped pattern is formed on the surface.
  • the first design is a cross-shaped geometric design formed by intersecting a straight line extending in one direction and a straight line orthogonal to the straight line.
  • the second design is a cross-shaped geometric design composed of a straight line extending in one direction and a straight line orthogonal to the straight line.
  • the third design is described in any one of ⁇ 59> to ⁇ 81>, which is a design in which the cross-shaped design and the contour of the sensor are combined to remind the mark on which the sensor S is arranged.
  • Diaper package body. ⁇ 89> It is a sensor that is removable and placed on the diaper body.
  • the sensor has a second design having a design different from the first design.
  • the second symbol is configured so that by arranging the sensor at a predetermined position of the first symbol, both symbols are integrated and a new symbol having a design different from the first symbol and the second symbol can be displayed.
  • the sensor has been.

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  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention concerne une couche jetable (1) comportant : un corps de couche (1A) comportant un premier motif (P1) présentant un dessin ; et un capteur (S) comportant un second motif (P2) présentant un dessin différent du premier motif (P1). Lorsque le capteur (S) est placé à une position prédéterminée dans le premier motif (P1), le premier motif (P1) et le second motif (P2) sont intégrés pour créer un nouveau motif (P3) présentant un dessin différent du premier motif (P1) et du second motif (P2). La couche jetable (1) peut être conçue comme une couche à utiliser avec le capteur (S) placé de manière amovible sur celle-ci.
PCT/JP2021/048511 2021-01-07 2021-12-27 Couche jetable et corps d'emballage de couche Ceased WO2022149520A1 (fr)

Applications Claiming Priority (4)

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JP2021001466 2021-01-07
JP2021-001466 2021-01-07
JP2021-206523 2021-12-20
JP2021206523A JP2022106659A (ja) 2021-01-07 2021-12-20 使い捨ておむつ及びおむつパッケージ体

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WO2022149520A1 true WO2022149520A1 (fr) 2022-07-14

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PCT/JP2021/048511 Ceased WO2022149520A1 (fr) 2021-01-07 2021-12-27 Couche jetable et corps d'emballage de couche

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TW (1) TW202233146A (fr)
WO (1) WO2022149520A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003509163A (ja) * 1999-09-21 2003-03-11 ザ、プロクター、エンド、ギャンブル、カンパニー 位置決め標識を備えた吸収性物品
JP2009538667A (ja) * 2006-05-31 2009-11-12 キンバリー クラーク ワールドワイド インコーポレイテッド 検知用物品のための整列補助装置
JP2011235083A (ja) * 2010-04-16 2011-11-24 Yukihiro Fukushima Ｉｃタグを用いた排尿検知システム
JP2014515305A (ja) * 2011-06-03 2014-06-30 ザ プロクター アンド ギャンブル カンパニー 窒息防止特性を備えるセンサーシステム
JP2019130244A (ja) * 2018-02-02 2019-08-08 王子ホールディングス株式会社 吸収性物品及び情報処理システム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003509163A (ja) * 1999-09-21 2003-03-11 ザ、プロクター、エンド、ギャンブル、カンパニー 位置決め標識を備えた吸収性物品
JP2009538667A (ja) * 2006-05-31 2009-11-12 キンバリー クラーク ワールドワイド インコーポレイテッド 検知用物品のための整列補助装置
JP2011235083A (ja) * 2010-04-16 2011-11-24 Yukihiro Fukushima Ｉｃタグを用いた排尿検知システム
JP2014515305A (ja) * 2011-06-03 2014-06-30 ザ プロクター アンド ギャンブル カンパニー 窒息防止特性を備えるセンサーシステム
JP2019130244A (ja) * 2018-02-02 2019-08-08 王子ホールディングス株式会社 吸収性物品及び情報処理システム

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