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WO2009091086A1 - Biberons présentant une caractéristique de flexibilité - Google Patents

Biberons présentant une caractéristique de flexibilité Download PDF

Info

Publication number
WO2009091086A1
WO2009091086A1 PCT/KR2008/000211 KR2008000211W WO2009091086A1 WO 2009091086 A1 WO2009091086 A1 WO 2009091086A1 KR 2008000211 W KR2008000211 W KR 2008000211W WO 2009091086 A1 WO2009091086 A1 WO 2009091086A1
Authority
WO
WIPO (PCT)
Prior art keywords
baby
baby bottle
bottle body
bottle
support
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/KR2008/000211
Other languages
English (en)
Inventor
Deuk-Il Park
Choong-Yop Rhew
Jun-Kyu Lee
Dai-Soung Park
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.)
MAMACHI CO Ltd
LS Tech Co Ltd
Original Assignee
MAMACHI CO Ltd
LS Tech Co Ltd
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
Application filed by MAMACHI CO Ltd, LS Tech Co Ltd filed Critical MAMACHI CO Ltd
Priority to PCT/KR2008/000211 priority Critical patent/WO2009091086A1/fr
Publication of WO2009091086A1 publication Critical patent/WO2009091086A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/005—Non-rigid or collapsible feeding-bottles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J11/00—Teats
    • A61J11/04—Teats with means for fastening to bottles

Definitions

  • the present invention relates to a baby feed bottle, and more particularly, to a baby feed bottle with flexibility configured to integrally form a baby bottle support at an inlet part of a baby bottle body with flexibility enabling elastic deformation and couple a teat cap to the baby bottle support, thus facilitating assembly and disassembly, minimizing a feeder's inconvenience of use and in addition, preventing generation of an environmental hormone Background Art
  • baby feed bottles are used when feeders intend to feed powdered milk in place of mother's milk to newborn babies or infants/babies.
  • the baby feed bottle is configured to couple a teat cap to a plastic-container shaped baby bottle body to contain powdered milk liquid so that babies can suck the powdered milk liquid through a teat.
  • the baby bottle body is mainly made of plastic materials with less weight or is made of glass materials with excellent safety. Disclosure of Invention Technical Problem
  • the baby bottle body is formed of plastic materials, it generates environmental hormone Bisphenol A Particularly, the environmental hormone is increasingly generated in amount when the baby bottle body gets in contact with hot water.
  • the environmental hormone is remarkably increasingly generated in amount if hot water is filled and is mixed with powdered milk in the baby bottle body, or if powdered milk is warmly retained in the baby bottle body for a long time as dissolved in water, or if the baby bottle body is sterilized with hot water for a long time.
  • feeders put fingers into the baby bottle body for perfect assembly, thus again contaminating the baby bottle heated and sterilized.
  • this causes a loss of a proper purpose of infant security, serving as a factor making general application of the silicon baby bottle difficult.
  • the present invention includes a container shaped baby bottle body having an inlet part at its upper side part and having flexibility enabling elastic deformation, [13] a baby bottle support formed such that its inner periphery can be adhered to an outer periphery of an upper side part of the baby bottle body, and molded integrally with the baby bottle body, and [14] a teat cap detachably coupled to the baby bottle support and coupling a feeding teat.
  • the present invention can provide an available scheme of a silicon baby bottle and thus prevent infant exposure to environmental hormone, by forming the baby bottle body using materials such as silicon with flexibility enabling elastic deformation as described above. Further, the present invention can more conveniently assemble or disassemble a baby bottle because omitting a process of assembling the baby bottle body and the baby bottle support by achieving a structure improvement of the baby bottle body and integrally forming the baby bottle body and the baby bottle support. In addition, there is no concern about a loss of the baby bottle support and firm coupling can be achieved, thus minimizing a feeder or infant's inconvenience of use.
  • the present invention can feed an infant in a more stable emotion state and in addition, minimize silicon viscosity, thus simply and conveniently coupling the baby bottle body and the baby bottle body.
  • FIG. 1 is a coupling cross section illustrating a baby feeding bottle with flexibility according to the present invention
  • FIG. 2 is a partial plane view illustrating a rugged part of a baby feed bottle with flexibility according to the present invention
  • FIG. 3 is a partial cross section according to another exemplary embodiment of the present invention.
  • FIG. 4 is a partial cross section according to a further another exemplary eniodiment of the present invention.
  • FIG. 5 is a partial cross section according to a yet another exemplary embodiment of the present invention.
  • FIG. 6 is a partial cross section illustrating an exemplary embodiment in which a protrusion is formed at an upper end surface of a baby bottle body according to the present invention. Best Mode for Carrying out the Invention
  • FIG. 1 is a coupling cross section of the present invention.
  • the present invention includes a baby bottle body 10, a baby bottle support 30, and a teat cap 40.
  • the baby bottle body 10 is to contain powdered milk liquid inside.
  • the baby bottle body 10 is of a cylindrical container shape the internal of which is hollow and a top of which is opened.
  • An inlet part 15 is formed at an upper part of the baby bottle body 10 to have a smaller diameter than the baby bottle body 10.
  • a slant surface 17 is formed at a lower side of the inlet part 15.
  • the baby bottle body 10 is formed of transparent or semitransparent resin with flexibility enabling elastic deformation.
  • the baby bottle body 10 can be of materials such as silicon, natural rubber, polyethylene (IE), polyurethane, etc. More desirably, the baby bottle body 10 is of silicon materials doing no harm to a human body.
  • the baby bottle support 30 is coupled to the inlet part 15 of the baby bottle body 10 to support the baby bottle body 10.
  • the baby bottle support 30 has a hollow internal and a top and a bottom opened to couple the inlet part 15 and its inner periphery is formed such that the baby bottle support 30 can be adhered correspondingly to an outer periphery of an upper side part of the baby bottle body 10.
  • the baby bottle support 30 is formed to have an upper side part smaller in diameter than a lower side part and also, has a slant surface 35 corresponding to the slant surface 17 of the baby bottle body 10.
  • the baby bottle support 30 is formed such that its upper end surface is positioned lower than an upper end surface of the baby bottle body 10.
  • the baby bottle support 30 has a screw thread at an outer periphery of its upper side part such that it can be engaged with the teat cap 40.
  • the baby bottle support 30 is molded and provided integrally with the baby bottle body 10.
  • the baby bottle support 30 is formed of relatively solid materials compared to the baby bottle body 10.
  • the baby bottle support 30 can use materials such as plastics like Polycarbonate
  • PC Polyethylene Terephthalate
  • IES Polyether Sulfone
  • the baby bottle support 30 is injection molded using a primary metal mold if using plastic materials, is pressed and molded if using metal materials, or is sintered after molded if using ceramic materials, the baby bottle support 30 is again inputted to a baby bottle body 10 manufacturing metal mold and the baby bottle body 10 is additionally injected or press molded.
  • the baby bottle support 30 and the baby bottle body 10 are manufactured integrally, thereby making a subsequent separate assembly process unnecessary and making assembly and disassembly of a baby bottle simple and convenient.
  • An additional coupling structure can be formed such that an outer periphery of the inlet part 15 of the baby bottle body 10 and an inner periphery of an upper side part of the baby bottle support 30 can be shape-matched and more firmly coupled corresponding to each other in pairs.
  • a shape-matched section of a coupling structure of the outer periphery of the inlet part 15 of the baby bottle body 10 and the inner periphery of the upper side part of the baby bottle support 30 is of a protrusion shape, a recess shape, or a combination thereof of a curved line, a straight line, or a combination thereof and thus, can be constructed in various types.
  • the outer periphery of the inlet part 15 of the baby bottle body 10 is configured to have various shapes such as a protrusion shape or a recess shape, or a combination thereof consisting of a ' ⁇ ' shape, a ' 1 ⁇ ' shape, a rugged shape or a combination thereof, and the inner periphery of the baby bottle support 30 is formed to have a protrusion shape, a recess shape, or the like such that it is shape-matched and coupled corresponding to the outer periphery of the inlet part 15.
  • a teat cap 40 is to couple a teat 50 to an upper part of the baby bottle body 10.
  • the teat cap 40 is of a cylindrical shape whose internal is hollow and whose lower end part is opened, and has a coupling opening 45 at its upper and center part.
  • the teat cap 40 has a screw thread at its lower and inner periphery such that it can be screw-engaged to the outer periphery of the baby bottle support 30.
  • the teat 50 is formed of silicon.
  • the teat cap 40 is screw-engaged and fixed to the baby bottle support 40 in a state where the teat 50 is inserted into the coupling opening 45.
  • a teat protection cap 60 is pressed in and fixed to an outer periphery of an upper end part of the teat cap 40.
  • the baby bottle support 30 is desirably coated with materials such as silicon at its partial surface except for a screw thread portion so as to minimize generation of environmental hormone, etc. at the time of infant's mouth contact or baby bottle sterilization.
  • a coating method is a double injection process, etc.
  • the baby body support 30 can be formed at a time at the time the baby body support 30 is initially molded. This desirably prevents formation of an aperture in a coating surface and thus keeps more sanitary environments at the time subsequent washing or sterilization is performed.
  • the baby bottle body 10 uses materials of a proper hardness and keeps optimal flexibility, thus realizing a sensation as if an infant felt the mother body with hands when being fed.
  • the baby bottle body 10 is difficult to maintain its own shape because of undue flexibility and also, can strongly jet powdered milk liquid because being easily pressed by infant's hands.
  • the baby bottle body 10 needs to maintain a proper hardness.
  • the baby bottle body 10 uses materials having a proper hardness value within a range of 40 to 50 based on Shore A
  • the baby bottle body 10 is made of silicon, its interfa ⁇ al energy is low and viscosity is high more than needed because of the characteristic of silicon materials. Thus, it causes an additional drawback of making it difficult for an infant to feel the same tactile sensation as that of a human skin.
  • a viscosity prevention function is desirably added to a surface of the baby bottle body 10.
  • the viscosity prevention function is a method for forming a rugged part 16 of a specific shape at a surface and a method of processing a surface by slip- coating.
  • the rugged part 16 is formed at part or all of an outer periphery of the baby bottle body 10.
  • the rugged part 16 can be formed in various shapes such as a circle, a dotted line, a polygonal shape, a mesh shape, a straight-line recess, a random structure, or a combination thereof.
  • a size of each unit constituting the rugged part 16 is realized less than a few hundreds to a few dozens of micrometers considering washability and tactile sensation.
  • the rugged part 16 can be formed in a method such as a fine pattern etching or sanding method at a metal mold or product.
  • FIG. 2 shows an exemplary embodiment of the rugged part 16.
  • the rugged part 16 can be formed protrusively to have a circular shape as shown in FIG. 2A or can be formed protrusively to have a rectangular shape as shown in FIG. 2B.
  • the rugged part 16 can be formed in a lattice scale shape as shown in FIG. 2C or can be formed to have a plurality of straight lines spaced a predetermined distance apart as shown in FIG. 2D.
  • the rugged part 16 can be realized at a metal mold in a fine pattern etching or sanding method, etc.
  • the rugged part 16 can be formed integrally by an injection molding of the baby bottle body 10. Alternately, the rugged part 16 can be formed in a method of manufacturing and then processing the baby bottle body 10 by etching or sanding.
  • Slip coating is a method for coating a silicon surface with separate materials and removing viscosity of a surface of the baby bottle body 10. It is possible to provide the slip coating in a printing or spraying method using metal materials, ceramic materials, silicon compounds, organic materials, other organic/inorganic mixture materials, etc. doing no harm to a human body.
  • the viscosity prevention function is added in positions of all or part of an outer periphery of the baby bottle body 10. Particularly, desirably, the viscosity prevention function is disposed in a position where an infant catches the baby bottle body 10 with hands.
  • the present invention can provide an available scheme of a silicon baby bottle and thus prevent infant exposure to environmental hormone, by forming the baby bottle body 10 using materials such as silicon with flexibility enabling elastic de- formation as described above. Further, the present invention can more conveniently assemble or disassemble a baby bottle because omitting a process of assembling the baby bottle body 10 and the baby bottle support 30 by achieving a structure improvement of the baby bottle body 10 and integrally forming the baby bottle body 10 and the baby bottle support 30. In addition, there is no concern about a loss of the baby bottle support 30 and firm coupling can be achieved, thus minimizing a feeder or i nfant's inconvenience of use.
  • the present invention can feed an infant in a more stable emotion state and in addition, minimize silicon viscosity, thus simply and conveniently coupling the baby bottle body 10 and the baby bottle body 30.
  • FIGS. 3 to 5 show the same construction as other exemplary embodiments except for a coupling structure of a baby bottle body 10 and a baby bottle support 30. Thus, only a modified construction is described.
  • an inner periphery of the baby bottle support 30a is formed corresponding to an outer periphery of the baby bottle body 10a to surround the whole outer periphery of the baby bottle body 10a.
  • the baby bottle body 10a is positioned inside the baby bottle support 30a in a state where its whole outer periphery is adhered to the inner periphery of the baby bottle support 30a.
  • the baby bottle body 10a can be firmly supported without being released from the baby bottle support 30a.
  • an additional coupling structure can be formed at an inlet part 15 of a baby bottle body 10b and an upper side part of a baby bottle support 30b to more firmly couple the baby bottle body 10b and the baby bottle support 30b.
  • the coupling structure has a rectangular shaped recess 18 of a predetermined depth and a protrusion rib 13 of a predetermined height.
  • the recess 18 is provided around an outer periphery of the inlet part 15 of the baby bottle body 10b.
  • the protrusion rib 13 is formed along the recess 18 at a center part of a bottom surface of the recess 18.
  • a rectangular shaped insertion part 32 is formed at an upper side part of an inner periphery of the baby bottle support 30b such that it can be inserted into the recess 18 of the inlet part 15 corresponding to the recess 18.
  • An insertion recess 33 is formed along and at a center part of the insertion part 32 such that it can be inserted corresponding to the protrusion rib 13.
  • the protrusion rib 13 of the baby bottle body 10b and the insertion recess 33 of the insertion part 32 can be adhered at their upper side surfaces and lower side surfaces on the slant such that the baby bottle body 10b and the baby bottle support 30b can be more firmly coupled.
  • a protrusion 19 of a predetermined height can be formed around an outer periphery of an inlet part 15 of a baby bottle body 10c.
  • the protrusion 19 can be formed singularly or plurally at the outer periphery of the inlet part 15.
  • a baby bottle support 30c has an insertion hole 36 formed by passing-through corresponding to the protrusion 19 of the baby bottle body 10c such that the protrusion 19 can be inserted.
  • the insertion hole 36 is provided such that it is positioned between screw threads of the baby bottle support 30c.
  • the protrusion 19 is formed at a height enough not to interfere with a screw thread of a teat cap 40 when the teat cap 40 is coupled.
  • the protrusion rib 13, the protrusion 19, or the insertion recess 33 is not limited to a predetermined depth or a predetermined height but can be formed at various depths or heights to correspond to each other.
  • the protrusion rib 13 or the insertion recess 33 each can be formed at the whole surface correspondingly to each other around the baby bottle body 10b and the insertion part 32 of the baby bottle support 30b or can be discontinuously formed at a distance around the baby bottle body 10b and the insertion part 32.
  • 30b and 30c can support the baby bottle bodies 10b and 10c as being more firmly coupled with the baby bottle bodies 10b and 10c.
  • FIG. 6 shows another exemplary embodiment of the present invention.
  • FIGS. 6A and 6B show another exemplary embodiment of the present invention.
  • protrusions 11 and 12 are formed at upper end surfaces of baby bottle bodies 10b such that they can be compressed to bottom surfaces of teats 50 (shown in FIG. 1) with more stability.
  • the protrusions 11 and 12 are formed at the upper end surfaces of the baby bottle bodies 10b such that their section profiles can be curved, non-flat, surfaces or include curved surfaces.
  • the protrusion 11 can be protrusively formed along a center part of an upper end surface of the baby bottle body 10b.
  • the protrusion 12 can be formed such that its whole upper end surface can be protruded in a round shape.
  • the protrusions 11 and 12 can be protrusively formed in various shapes such that the protrusions 11 and 12 can get in line contact, not surface contact, with the bottom surfaces of the teats 50.
  • protrusions 11 and 12 can be identically applied to other exemplary embodiments of the present invention.
  • the present invention relates to a baby feed bottle.
  • the present invention configures a baby bottle support integrally with a baby bottle body and facilitates assembly and disassembly of the flexible baby bottle body, the baby bottle support, and a teat cap, thus being capable of minimizing a feeder's inconvenience of use and removing a problem in use caused by generation of environmental hormone.
  • the present invention prevents generation of a vacuum within the baby bottle body and prevents infant's otitis media or stomach trouble.
  • the present invention realizes a tactile sensation as if an infant felt the mother body with his hands and concurrently, encourages the development of infant's emotional intelligence.
  • the present invention can not only enhance a feeder's convenience but also improve infant's feeding environments and thus, is applicable to general baby feed bottles.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

Cette invention concerne un biberon. Plus particuliérement, cette invention concerne un biberon présentant une caractéristique de flexibitilé conçu pour comprendre un corps de biberon en forme de contenant, un support de biberon, et un capuchon pour tétine. Le corps du biberon présente un élément d'amenée placé sur son côté supérieur et une caractéristique de flexibilité permettant une déformation élastique. Le support de biberon est conçu de telle sorte que son pourtour interne peut être collé à un pourtour externe d'un élément latéral supérieur du corps du biberon et il est moulé de manière monobloc avec le corps de biberon. Le capuchzon pour tétine est couplé de manière amovible au support de biberon et il est également couplé à une tétine. Le mode de réalisation décrit dans cette invention facilite d'assemblage et le démontage car il permet de supprimer une étape qui consiste à assembler le corps de biberon et le support de biberon, ce qui permet de réduire les inconvénients liés à l'utilisation et d'empêcher la production de perturbateurs endocriniens.
PCT/KR2008/000211 2008-01-14 2008-01-14 Biberons présentant une caractéristique de flexibilité Ceased WO2009091086A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2008/000211 WO2009091086A1 (fr) 2008-01-14 2008-01-14 Biberons présentant une caractéristique de flexibilité

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2008/000211 WO2009091086A1 (fr) 2008-01-14 2008-01-14 Biberons présentant une caractéristique de flexibilité

Publications (1)

Publication Number Publication Date
WO2009091086A1 true WO2009091086A1 (fr) 2009-07-23

Family

ID=40885459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/000211 Ceased WO2009091086A1 (fr) 2008-01-14 2008-01-14 Biberons présentant une caractéristique de flexibilité

Country Status (1)

Country Link
WO (1) WO2009091086A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5747083A (en) * 1990-07-20 1998-05-05 Raymond; Jean-Louis Device of the feeding-bottle type
KR200204252Y1 (ko) * 2000-06-15 2000-11-15 한영희 가요성 젖병
JP2001187116A (ja) * 1999-12-28 2001-07-10 Akio Sasaki 哺乳瓶の安全装置
KR200257562Y1 (ko) * 1999-05-11 2002-01-18 한영희 가요성 젖병
WO2003101371A1 (fr) * 2002-05-30 2003-12-11 Guilhem, Bernard Dispositif de biberon
KR20050008467A (ko) * 2004-04-08 2005-01-21 조경성 실리콘 유아젖병

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5747083A (en) * 1990-07-20 1998-05-05 Raymond; Jean-Louis Device of the feeding-bottle type
KR200257562Y1 (ko) * 1999-05-11 2002-01-18 한영희 가요성 젖병
JP2001187116A (ja) * 1999-12-28 2001-07-10 Akio Sasaki 哺乳瓶の安全装置
KR200204252Y1 (ko) * 2000-06-15 2000-11-15 한영희 가요성 젖병
WO2003101371A1 (fr) * 2002-05-30 2003-12-11 Guilhem, Bernard Dispositif de biberon
KR20050008467A (ko) * 2004-04-08 2005-01-21 조경성 실리콘 유아젖병

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