[go: up one dir, main page]

WO2010011024A2 - Appareil portable pour traitement photocutané - Google Patents

Appareil portable pour traitement photocutané Download PDF

Info

Publication number
WO2010011024A2
WO2010011024A2 PCT/KR2009/003230 KR2009003230W WO2010011024A2 WO 2010011024 A2 WO2010011024 A2 WO 2010011024A2 KR 2009003230 W KR2009003230 W KR 2009003230W WO 2010011024 A2 WO2010011024 A2 WO 2010011024A2
Authority
WO
WIPO (PCT)
Prior art keywords
skin
light
contact
light source
portable
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/KR2009/003230
Other languages
English (en)
Korean (ko)
Other versions
WO2010011024A3 (fr
Inventor
원용관
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.)
Industry Foundation of Chonnam National University
Original Assignee
Industry Foundation of Chonnam National University
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 KR1020080071840A external-priority patent/KR20100010799A/ko
Priority claimed from KR1020090039654A external-priority patent/KR101083061B1/ko
Application filed by Industry Foundation of Chonnam National University filed Critical Industry Foundation of Chonnam National University
Publication of WO2010011024A2 publication Critical patent/WO2010011024A2/fr
Publication of WO2010011024A3 publication Critical patent/WO2010011024A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0644—Handheld applicators

Definitions

  • the present invention relates to a portable skin light therapy device, and more particularly, to a portable skin light therapy device having a structure in which therapeutic light is emitted only when it comes into contact with the skin.
  • Acne which is one of the representative skin diseases, appears mainly in men and women before and after puberty, and hormones that begin to be released during puberty stimulate sebaceous glands to enlarge sebaceous glands and promote sebum secretion.
  • This acne is an inflammatory disease of the hair sebaceous glands, and the occlusion of the hair follicles causes the formation of cotton (ie, black or white cotton) consisting of sebum, keratin and microorganisms.
  • the increased inflammation of the sebaceous glands attached to the hair follicles can cause serious skin damage, which is difficult to cure and more likely to develop into more serious conditions.
  • acne is often squeezed by nails, which is unsanitary, and germs are removed and removed, and only a part of the acne is removed and many parts remain to enlarge the inflammation, leaving scars, which are very likely to cause sequelae.
  • an acne treatment device using a mechanical treatment method of inhaling acne which is made in the form of a squeeze device or a syringe, which is simply configured in a cylinder or a ring shape, has been developed.
  • an acne treatment device has been developed that prevents hair follicles from being blocked by light and promotes drainage of the infection to alleviate the symptoms of acne, or kill various germs to prevent the spread of inflammation.
  • the light source unit when treating acne using a conventional acne treatment device having the light source unit as described above, there is a risk that the light emitted from the light source unit can be directly irradiated to the eyes of the user.
  • the light source emits light such as a laser or ultraviolet light of an appropriate intensity in consideration of the risk of the skin, but when such light is irradiated to the eye, it causes a problem of even blindness.
  • the risks of unprofessional or inadvertent handling that arise when the patient himself manipulates the device for self-care, or the risks of accidental manipulation of young children, must be taken very seriously.
  • the present invention was completed by introducing a structure in which the light source unit operates only in contact with the skin.
  • an object of the present invention is to implement a light source unit is provided with a driving force only in contact with the skin so that the therapeutic light is irradiated to prevent the risk, such as when the light emitted from the light source unit is directly irradiated to the eye to improve the safety of the portable skin It is to provide a phototherapy device.
  • another object of the present invention is to provide a portable skin light therapy device that can be driven only when the light source is in contact with the treatment skin to prevent malfunction and power waste that can occur during the portable.
  • the present invention is a portable skin light therapy device, the portable skin light source characterized in that to control the generation of light by detecting the skin contact in accordance with the electrical change generated when the contact with the skin.
  • a treatment device Provide a treatment device.
  • the touch sensor for detecting whether the contact with the skin; Light source for irradiating the therapeutic light to the skin; And a processor configured to control an operation of the light source unit according to whether the touch detection sensor is detected.
  • the touch detection sensor includes a contact pad, a ground part, and a capacitor positioned between the contact pad and the ground part. In response to the change in the amount of charge of the capacitor generated when the skin and the contact pad are in contact with each other, the touch of the skin is detected.
  • the present invention is a portable skin light therapy device, the main body having a power supply and a control unit; And a skin treatment unit connected to the body, wherein the skin treatment unit comprises: a housing having an opening; A light source unit provided in the housing; A skin contact portion provided in the housing on the opening; And it is provided on a portion of the skin contact portion provides a portable skin light therapy device comprising a touch sensor for sensing the contact with the skin.
  • the light source unit is configured to operate only when in contact with the skin of the touch sensor sensor to emit light.
  • the touch sensor comprises: a resistor connected between the contact pad and the capacitor; And a voltage change detection unit having an input terminal connected to a node to which the resistor and the capacitor are connected, wherein the processor is connected to an output terminal of the voltage change detection unit and transmits a detection signal transmitted from the voltage change detection unit.
  • the voltage change detection unit detects a voltage change caused by a change in charge amount generated when the skin contacts the contact pad, and transmits a voltage change detection signal to the processor.
  • the present invention is a light source unit for irradiating the therapeutic light to the skin; At least one energizing module configured to supply power to the light source unit through contact with the skin; And a controller for controlling the operation of the light source unit.
  • the present invention includes a main body including a power supply unit and a control unit; And a skin treatment unit connected to the main body, wherein the skin treatment unit comprises: a housing in which an opening is formed; A light source unit installed inside the opening; And a skin contact portion formed at an upper end of the opening and including at least one electricity supply module configured to supply power to the light source through contact with the skin.
  • the energization module includes a first contact portion and a second contact portion electrically insulated from each other, wherein the first contact portion is connected to a ground portion and the second contact portion is directly connected to the light source portion or the light source portion. It is connected to the control unit for controlling the power supply to the furnace.
  • the light source is driven to irradiate the therapeutic light only when the first contact portion and the second contact portion are in contact with the skin at the same time to form a current flow between the two contact portions.
  • the light source is driven only when the first contact portion and the second contact portion are energized with each other by the physical pressure caused by contact with the skin to irradiate the therapeutic light beam.
  • the light emission unit Is controlled to stop.
  • the control box further comprises a.
  • the light is stopped from the light source and the flow of the duration of light emission is controlled to be stopped or converted to an initial value.
  • the present invention has the following excellent effects.
  • the portable skin light therapy device of the present invention provides a driving force only when it comes into contact with the skin, thereby preventing safety, such as when the light emitted from the light source is directly irradiated to the eye through a structure in which the therapeutic light is irradiated. It is an improvement.
  • the portable skin light therapy device of the present invention can be driven only when the light source unit comes into contact with the skin for treatment, thereby preventing malfunctions that may occur while being carried and do not unnecessarily consume power.
  • FIG. 1 is a schematic circuit diagram according to an embodiment of a touch sensor included in a portable skin light therapy device according to a first embodiment of the present invention
  • Figure 2 is a schematic diagram of a portable skin light therapy device according to a second embodiment of the present invention.
  • FIG. 3 is a perspective view of the portable skin phototherapy device of FIG.
  • Figure 4 is an enlarged view of the skin treatment area of the portable skin light therapy device
  • FIG. 5 is a cross-sectional view of the skin treatment area of the portable skin light therapy device
  • FIG. 6 is a schematic circuit diagram of an embodiment of an energization module included in a portable skin light therapy device according to a third embodiment of the present invention.
  • FIG. 7 is a front schematic view of a portable skin light therapy device according to a fourth embodiment of the present invention.
  • FIG. 8 is a schematic diagram according to an embodiment of the energization module formed in the skin contact portion of the portable skin light therapy device shown in FIG.
  • FIG. 9 is a schematic diagram according to another embodiment of the energization module formed in the skin contact portion of the portable skin light therapy device shown in FIG.
  • FIG. 10 is a cross-sectional view of the skin treatment unit of the portable skin light therapy device shown in FIG. 7.
  • energization module 103a first contact portion
  • second contact portion 110 the main body
  • control box 116 time selection button
  • lamp 120 skin treatment unit
  • insulator 200 skin
  • FIG. 1 is a schematic circuit diagram according to an embodiment of a touch sensor included in a portable skin light therapy apparatus according to a first embodiment of the present invention
  • Figure 2 is a portable skin light therapy apparatus according to a second embodiment of the present invention It is a schematic diagram
  • FIG. 3 is a perspective view of the portable skin light therapy device of FIG. 2
  • FIG. 4 is an enlarged view of a skin treatment area of a portable skin light therapy device
  • FIG. 5 is a cross-sectional view of a skin treatment area of a portable skin light therapy device.
  • 6 is a schematic circuit diagram of an embodiment of an energization module included in a portable skin light therapy device according to a third embodiment of the present invention
  • FIG. 7 is a portable skin light therapy device according to a fourth embodiment of the present invention.
  • 8 is a schematic diagram according to an embodiment of the energization module formed in the skin contact portion of the portable skin light therapy device shown in Figure 7
  • Figure 9 is shown in Figure 7 Is a schematic diagram in accordance with another embodiment of the power application module that is formed of a skin substitute light therapy skin contact portion
  • Figure 10 is a handheld skin treatment unit light skin cross-sectional view of the treatment device shown in Fig.
  • the portable skin light therapy device (not shown) according to the first embodiment of the present invention has a structure including a touch sensor 102, a light source unit for irradiating the therapeutic light to the skin, and a processor 109. . That is, the portable skin light therapy apparatus according to the first embodiment of the present invention determines whether light is irradiated by a touch sensor that detects contact with the skin.
  • the touch sensor 102 of the portable skin treatment apparatus includes a contact pad 104, a grounding part 108, a resistor R, a capacitor 106, and a voltage change detecting part 107. have.
  • the contact pad 104 directly contacts the skin, and the resistor R and the capacitor 106 are provided between the contact pad 104 and the ground portion 108.
  • an input terminal of the voltage change detector 107 is connected to a node N to which the resistor R and the capacitor 106 are connected, and an output terminal of the voltage change detector 107 is the processor 109. Is connected to.
  • the capacitor 106 While the human skin is not in contact with the contact pad 104, the capacitor 106 is charged with charge, and the human skin is in contact with the contact pad 104, so that the capacitance between the skin and the contact pad 104 is reduced. When a capacitance occurs, a closed circuit is formed through the contact pad 104 and the capacitor 106.
  • the amount of charge in the capacitor 106 is changed to change the voltage of the capacitor 106, that is, the voltage at the node (N).
  • the voltage change detection unit 107 detects the voltage change in the capacitor 104 and transmits a voltage change detection signal to the processor 109.
  • the processor 109 determines ON or OFF of light emission of the light source unit by using the received voltage change detection signal.
  • the structure, number, and light emission duration of the light source unit provided in the other portable skin treatment device are the same as the portable light therapy device according to the second embodiment of the present invention, which will be omitted.
  • the portable light therapy apparatus 100 may include a main body 110 including a power supply unit and a control unit. It can be seen that the structure comprising a skin treatment unit 120 is connected to the main body 110.
  • the power supply unit (not shown) is provided in the main body 110, and the power supply unit includes a power source for operating the portable skin phototherapy device 100.
  • the power source may be a primary battery or a secondary battery
  • the portable skin light therapy device 100 may include a structure capable of accommodating or separating the primary battery or the secondary battery into a power source of the portable skin light therapy device 100. have.
  • the power supply unit may have a structure in which a built-in secondary battery is accommodated and fixed.
  • the power supply unit may include a charging circuit, and when the battery housed in the power supply unit is a secondary battery, the portable skin phototherapy device 100 may be operated through charging.
  • the charging by the charging circuit is connected to an external power source through the external power supply connection 112 of the main body 110 to achieve a structure, and when connected to an external power source, the battery is not stored or discharged. Even if present, it may be made of a structure capable of operating the portable skin light therapy device (100).
  • One side of the main body 110 is provided with a power switch 114 for turning on and off the power of the portable skin light therapy device (100).
  • the skin treatment unit 120 includes a housing 122, a light source unit 124, a skin contact unit 125, and a touch detection sensor 128.
  • the skin treatment unit 120 includes a housing 122 having an opening and a plurality of light emitting devices 124a provided in the housing 122 and such as a light emission diode (LED) or a laser diode (LD).
  • the light source unit 124 including, the skin contact portion 125 provided on the opening of the housing 122, and the touch detection sensor 128 provided in a predetermined portion of the skin contact portion 125 to detect the contact with the skin A structure including a.
  • the touch detection sensor 128 may be one, or two or more.
  • the touch detection sensor 128 detects when the skin contact 125 contacts the skin 200 and transmits a contact signal to the control unit.
  • the control unit operates the light source unit 124 to emit light. That is, the light source unit 124 operates only when the touch detection sensor 128 contacts the skin.
  • the portable skin light therapy apparatus 100 may include a skin treatment unit 120 to prevent a risk such as when the light of the light source unit 124 is directly irradiated to the eye.
  • a skin treatment unit 120 to prevent a risk such as when the light of the light source unit 124 is directly irradiated to the eye.
  • a structure for sending an alarm signal to the controller to generate an alarm sound may be added.
  • the main body 120 may be provided with a control box 115 including a time selection button 116 and a setting button 117 for selecting the light emission duration of the light source unit 124.
  • the time selection button 116 may include a button for increasing the time value and a button for decreasing the time value.
  • the 'luminescence duration' is a total cumulative time for continuously emitting light from the light source unit 124 when the touch detection sensor 128 is in contact with the skin 200, and to protect the skin 200, When the preset light emission duration is exceeded by setting the time, it means a time taken for the light emission by the light source unit 124 to be automatically stopped even if the touch sensor 128 is in contact with the skin.
  • the light emission duration may be stopped when time or part of the touch detection sensor 128 does not detect contact with the skin 200, and at the same time, light emission of the light source unit 124 is stopped, and for a predetermined time (eg, For example, if contact occurs again within 1 minute, the flow of time is resumed at the same time as light emission, otherwise it can be configured to switch to the initial state.
  • a predetermined time eg, For example, if contact occurs again within 1 minute, the flow of time is resumed at the same time as light emission, otherwise it can be configured to switch to the initial state.
  • the control box 115 may be provided with a display window 118 that displays various information such as an operation state, a setting state, a battery remaining amount, or a remaining time of a light emission duration of the portable skin light therapy apparatus 100.
  • control box 115 may be provided with a lamp 119 for indicating the power ON and charging status.
  • the control box 115 may have a structure in which one of the liquid crystal display 118 and the lamp 119 is provided, or both the display window 118 and the lamp 119 are provided.
  • the power ON indicator lamp among the lamps 119 of the control box 115 is turned on, and is automatically selected as a 'basic light emission duration' value and is in an operation standby state. . Then, the desired light emission duration is selected using the time selection button 116 for selecting the light emission duration.
  • the basic light emission duration may be a predetermined time stored inside the portable skin light treatment device 100, and in some cases, may be a time set in the previous skin treatment. At this time, when the basic light emission duration is a predetermined time stored in the interior of the treatment device, even if the light emission duration is changed as necessary, when the skin treatment is finished, the light emission duration is initialized to the pre-stored time.
  • the basic luminescence duration is the time set in the previous skin treatment, the luminescence duration is maintained until further correction is made.
  • the touch detection sensor 128 transmits a contact signal to the control unit, and the control unit emits light 124a of the light source unit 124.
  • the countdown of the luminescence duration begins when treatment is started.
  • the contact with the skin is detected within a predetermined time (for example, 1 minute) after the light emission of the light source unit 124 is stopped, the countdown which has been stopped is restarted with the light emission of the light source unit 124 again.
  • a predetermined time for example, 1 minute
  • the portable skin light therapy device controls the operation of the light source unit and the light source unit for supplying power to the light source unit through the light source unit for irradiating the therapeutic light to the skin and the light source unit through contact with the skin. It has a configuration including a control unit.
  • the portable skin light therapy device according to a third embodiment of the present invention is enabled to operate the light source is energized only when the energizing module is in contact with the skin It can be seen that it has a configuration.
  • the first contact portion 103a and the second contact portion formed so that the energization module 103 included in the portable skin light therapy apparatus according to the third embodiment of the present invention are not electrically connected to each other, that is, electrically insulated from each other. It can be seen that it comprises a portion 103b, the first contact portion 103a is connected to the ground portion 108, the second contact portion 103b is connected to the light source portion 124, the light source portion 124 is a power supply portion And a structure connected to the ground portion.
  • the second contact portion 103b is not directly connected to the light source unit 124, but is connected to a control unit for controlling power supply to the light source unit 124, and the control unit is a light source unit 124. It may have a structure connected with.
  • the first contact part 103a and the second contact part 103b included in the energization module 103 are electrically connected to each other to form a closed circuit, that is, to be energized to the light source part 124. Power is supplied, and only when power is supplied to the light source unit 124, the light emitting device 124a is driven to form a structure in which therapeutic light can be irradiated.
  • the present invention is a portable light therapy device according to a third embodiment includes a power supply module, the first of the electrically insulated structure that the power supply module is included in the power supply module 103 only through contact with the skin
  • the above-described structure is implemented by allowing the contact portion 103a and the second contact portion 103b to energize each other.
  • the first contact portion 103a and the second contact portion 103b must be in contact with the skin at the same time so that the first through the current flowing through the skin. It is possible to have a structure in which electricity is supplied between the contact portion 103a and the second contact portion 103b.
  • the first contact portion and the second contact portion may be implemented to be energized with each other by physical pressure caused by contact with the skin.
  • the switch inside the main body is connected, and when a physical pressure is applied in the same way as the laser is fired, it is possible to adopt a known structure in which one contact point and two contact points are connected.
  • the portable skin light therapy device including the electricity supply module having the above-described structure
  • the electricity supply module 103 is not in contact with human skin. Not supplied and not driven, there is no risk of malfunction, and there is no risk of light being irradiated to the eye during treatment. As a result, the safety of the use of the portable skin light therapy device can be improved.
  • the structure and number of the energization module 103 included in the portable skin treatment device according to the third embodiment of the present invention and the light emission duration of the light source unit will be described through the portable light therapy device according to the fourth embodiment of the present invention described below. Let's explain.
  • a main body 110 having a power supply and a control unit, and a skin treatment unit 120 connected to the main body 110. It can be seen that the structure consists of a).
  • the power supply unit (not shown) and the power switch 114 are detailed in the same category as the power unit and power switch 114 included in the portable skin light therapy device 100 according to the second embodiment described above in the same category. Description is omitted.
  • the controller (not shown) is provided in the main body 110, and controls the operation of all the components included in the portable skin light therapy device (100).
  • the skin treatment unit 120 is connected to the main body 110, the skin treatment unit 120 includes a housing 122, the light source 124 and the skin contact portion 125.
  • the housing 122 is formed with an inner groove having a predetermined thickness to form an inner groove formed in the recess below the reference plane and a thickness thereof, when the surface in contact with the skin is viewed as a reference plane.
  • the shape of the opening may be circular as shown, but is not limited thereto.
  • the light source unit 124 is installed in the inner groove of the opening, and includes a plurality of light emitting devices 124a such as a light emission diode (LED) or a laser diode (LD). Since the light emitted from the light source unit 124 includes a blue light of the 410 nm wavelength band that treats infectious acne with an antiviral effect, and a red light of the 635 nm wavelength band having a cell regeneration effect, rapid wound recovery, and pain reduction effect. Depending on the purpose, namely whether acne treatment or skin care may be used to select the appropriate light, in some cases may be implemented so that the two light beams are irradiated at the same time.
  • the light source unit of the portable skin light therapy apparatus according to the first to third embodiments described above may also be implemented in the same configuration.
  • Skin contact portion 125 is a portion of the portable skin light treatment device 100 to be in contact with the skin to be treated is formed on the upper end of the outer structure of the opening, the electricity supply module for supplying power to the light source unit 124 through contact with the skin It contains one or more (125b). That is, the power supply module 125b may be one, or two or more.
  • control unit when some of the power supply modules 125b do not detect contact when there are two or more power supply modules 125b, the control unit sends an alarm signal to generate only an alarm sound or to stop irradiation of the light source at the same time as the alarm sound. Can be controlled.
  • the controller controls an operation of the light source unit 124.
  • an alarm sounds and two are not contacted.
  • the light emitting device 124a is turned off to block light irradiation, and when three are contacted, the light source unit 124 is driven and the light emitting device 124a is turned on to irradiate light to further improve the safety of the portable skin light treatment device. Can be.
  • an embodiment of the electricity supply module 125b included in the skin contact part 125 is a pair of contact parts, that is, first contact parts, which are surrounded by an insulator and spaced apart from each other. It may have a structure including a (103a) and the second contact portion (103b).
  • first contact portion 103a is connected to the ground portion 108 and the second contact portion 103b is connected to the light source portion 124 or to a controller for controlling the driving of the light source portion 124
  • the light source unit 124 may be driven by energizing only when the contact portion is in contact with the skin at the same time.
  • the skin contact part 125 is made of an insulator 125a in all of the remaining areas except for the energization module 125b, that is, the pair of contact parts.
  • the pair of contact portions included in the energization module 125b may be, for example, a pin shape of a conductive material, but may be formed in the same manner as compared with the reference surface of the skin contact portion 125, but protrude from the reference surface. And may be desirable for energizing both contact portions.
  • the energization module 125b is formed by being surrounded by the insulator 125a and the insulator thereof. It may have a structure including a second contact portion 103b formed in the outer region.
  • the first contact portion 103a is a predetermined region made of a conductive material
  • the shape of the first contact portion 103a is rectangular, but is not limited thereto.
  • the insulator 125a surrounding the first contact portion 103a is preferably formed in a band shape having a predetermined width surrounding the first contact portion 103a.
  • the second contact portion 103b may be formed of a conductive material in an outer region of the insulator.
  • the second contact portion 103b may be formed in a band shape having a predetermined width surrounding the insulator 125a or as illustrated in FIG. 9. All of the remaining regions except for the insulator 125a surrounding the 103a may be made of a conductor.
  • the first contact part 103a is connected to the ground part 108 and the second contact part 103b is connected to the light source part 124, the first contact part 103a is energized only when a pair of contact parts are in contact with the skin at the same time. 124 may be driven.
  • the plurality of light emitting elements 124a constituting the light source unit 124 and the at least one conduction module 125b may be implemented to match one another 1: one conduction module 125b to the plurality of light emitting elements 124a. May be implemented to match.
  • the main body 120 of the portable skin light therapy apparatus may further include a control box 115 as shown in FIG. 3, and in some cases, an alarm sound generating means for generating an alarm sound. (Not shown) and light ray mode selecting means (not shown) for selecting the type of light rays (red, blue, both, etc.) to be irradiated.
  • This configuration is also the same in the control box included in the portable skin light therapy apparatus according to the first and second embodiments.
  • the control box 115 includes an operation unit including a time selection button 116 and a setting button 117 for selecting the duration of light emission of the light source unit 124.
  • the time selection button 116 increases the time value. It may consist of a button for reducing and a button for decreasing.
  • the 'light emission duration' is a total cumulative time for continuously emitting light from the light source unit 124, that is, the light emitting element 124a when the energization module 125b is in contact with the skin 200, to protect the skin 200. For this reason, when a predetermined light emission duration is exceeded by setting a predetermined time, it means a time taken for the light emission by the light source unit 124 to be automatically stopped even if the power supply module 125b is in contact with the skin.
  • This light emission duration is when the part or the whole of the electricity supply module 125b is not in contact with the skin 200, the flow of time is stopped and at the same time the light emission of the light source unit 124 is stopped, for a certain time (for example 1 minute If the contact occurs again within), the flow of time is resumed at the same time as the light emission, otherwise it may be controlled to switch to the initial state.
  • control box 115 may further include one or more of the display window 118 and the lamp 119.
  • the display window 118 may be an operating state, a setting state, a remaining battery level, or the like of the portable skin phototherapy device 100. It performs a function of displaying a variety of information such as the remaining time of the light emission duration, the lamp 119 indicates the power ON and the charging state.
  • the control unit turns on the power ON indicator lamp among the lamps 119 of the control box 115 and automatically selects the value as the 'default emission duration' and waits for the operation.
  • the user may select a desired light emission duration using the time selection button 116 for selecting the light emission duration, and may select a desired treatment light using the light beam mode selection means.
  • the basic light emission duration and the treatment light may be the treatment light set at a predetermined time and initialization stored inside the portable skin light treatment device 100, and in some cases, may be the time and treatment light set at the previous skin treatment. have.
  • the basic light emission duration and the treatment light is a predetermined time and the treatment light pre-stored in the interior of the treatment device, even if the light emission duration and the treatment light mode is changed as necessary, the light emission duration to the pre-stored time when the skin treatment is finished And therapeutic rays are initialized.
  • the basic luminescence duration and the treatment beam are the time and treatment beam set in the previous skin treatment, the luminescence duration and the treatment beam are respectively maintained until further modification is made.
  • the skin treatment unit 120 contacts the skin 200
  • power is supplied to the light source unit 124 by contacting the energization module 125b and the skin, and the controller controls the light source unit 124.
  • the light emitting device 125 emits light to control the portable skin light therapy apparatus 100 to start the treatment of the skin 200.
  • the countdown of the luminescence duration begins when treatment begins.
  • the control unit stops the countdown of the light emission duration.
  • the light source unit 124 emits light again, and at the same time the countdown stopped at the same time is stopped. You can control the restart.
  • the setting button 117 of the control box 115 when a predetermined time is exceeded or the setting button 117 of the control box 115 is pressed after the light emission is stopped, it may be controlled to be selected as the 'default light emission duration' value and to be in the operation standby state.
  • the standby state lasts for a predetermined time, it is preferable that the power of the portable skin light therapy device 100 is automatically changed to the off state.

Landscapes

  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

Cette invention concerne un appareil portable pour traitement photocutané et, plus particulièrement, un tel appareil qui émet de la lumière à des fins thérapeutiques uniquement lorsqu'il est mis en contact avec la peau. Ledit appareil portable pour traitement photocutané est avantageux en ce qu'il améliore la sécurité en empêchant l'émission de lumière depuis une source lumineuse directement dans les yeux de l'utilisateur, 2qu'il ne peut pas être utilisé à mauvais escient pendant le transit et évite le gaspillage d'énergie.
PCT/KR2009/003230 2008-07-23 2009-06-16 Appareil portable pour traitement photocutané Ceased WO2010011024A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020080071840A KR20100010799A (ko) 2008-07-23 2008-07-23 휴대용 피부 광선 치료기
KR10-2008-0071840 2008-07-23
KR10-2009-0039654 2009-05-07
KR1020090039654A KR101083061B1 (ko) 2009-05-07 2009-05-07 휴대용 피부 광선 치료기

Publications (2)

Publication Number Publication Date
WO2010011024A2 true WO2010011024A2 (fr) 2010-01-28
WO2010011024A3 WO2010011024A3 (fr) 2010-04-22

Family

ID=41570691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/003230 Ceased WO2010011024A2 (fr) 2008-07-23 2009-06-16 Appareil portable pour traitement photocutané

Country Status (1)

Country Link
WO (1) WO2010011024A2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8481982B2 (en) 2009-08-17 2013-07-09 Scot L Johnson Energy emitting treatment device
CN108543230A (zh) * 2018-05-19 2018-09-18 耿国河 一种智能生物微光白发治疗仪
US10426971B2 (en) 2014-06-11 2019-10-01 Koninklijke Philips N.V. Phototherapy device with pain location input
CN117138245A (zh) * 2023-09-26 2023-12-01 深圳市翰腾企业管理咨询有限公司 拼接光照护理装置的控制方法以及存储介质
CN119158190A (zh) * 2024-11-08 2024-12-20 江苏旷爱医疗科技有限公司 基于分布式感测的紫外线光疗仪控制系统及控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040147984A1 (en) * 2001-11-29 2004-07-29 Palomar Medical Technologies, Inc. Methods and apparatus for delivering low power optical treatments
KR100586812B1 (ko) * 2005-02-22 2006-06-09 전용복 피부 관리장치
KR100787874B1 (ko) * 2006-08-24 2007-12-27 (주)나노테크 피부관리기
KR101192695B1 (ko) * 2006-12-13 2012-10-19 주식회사 대우일렉트로닉스 비접촉 터치 스위치의 오동작 방지장치 및 방법

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8481982B2 (en) 2009-08-17 2013-07-09 Scot L Johnson Energy emitting treatment device
US10426971B2 (en) 2014-06-11 2019-10-01 Koninklijke Philips N.V. Phototherapy device with pain location input
CN108543230A (zh) * 2018-05-19 2018-09-18 耿国河 一种智能生物微光白发治疗仪
CN117138245A (zh) * 2023-09-26 2023-12-01 深圳市翰腾企业管理咨询有限公司 拼接光照护理装置的控制方法以及存储介质
CN119158190A (zh) * 2024-11-08 2024-12-20 江苏旷爱医疗科技有限公司 基于分布式感测的紫外线光疗仪控制系统及控制方法
CN119158190B (zh) * 2024-11-08 2025-11-11 江苏旷爱医疗科技有限公司 基于分布式感测的紫外线光疗仪控制系统及控制方法

Also Published As

Publication number Publication date
WO2010011024A3 (fr) 2010-04-22

Similar Documents

Publication Publication Date Title
KR20100010799A (ko) 휴대용 피부 광선 치료기
WO2017150906A1 (fr) Dispositif de soin de la peau
WO2010011024A2 (fr) Appareil portable pour traitement photocutané
WO2019098531A1 (fr) Système de masque led à fonction iontophorétique
WO2015147535A1 (fr) Dispositif multifonctionnel et portable de soins de la peau
WO2021100996A1 (fr) Appareil portatif de moxibustion d'armoise
WO2013032176A2 (fr) Appareil d'irradiation de la peau à l'aide de lumière
WO2017023134A1 (fr) Dispositif de soin de peau
WO2017039110A1 (fr) Module de stimulation composite à pression négative en trois dimensions destiné à améliorer la fonction de la peau, capable de stimulus composite personnalisé
DK0805707T3 (da) Elektrotransportanordning med genanvendelig energisparekontroller
WO2019045169A1 (fr) Dispositif stérilisable de beauté pour soins de la peau
WO2022267076A1 (fr) Instrument de photothérapie contre la rhinite
WO2021080278A1 (fr) Dispositif de massage ionique pour soins de la peau
CN115337551A (zh) 一种智能美容仪及其控制方法
WO2019022264A1 (fr) Irradiateur laser et appareil de thérapie au laser le comprenant
WO2020218745A1 (fr) Dispositif pour le soin de la peau
WO2011031110A9 (fr) Appareil et procédé de génération d'une onde d'impulsion de courant constant, procédé d'opération médicale utilisant cet appareil, et appareil générateur de lumière
KR101471884B1 (ko) 휴대용 핸드피스 레이저 치료 장치
WO2021153893A1 (fr) Dispositif électroluminescent de traitement de la peau durant le sommeil
KR101743251B1 (ko) 치과용 광학치료 장치
KR20040108435A (ko) 요실금 치료를 위한 리모콘형 전기 자극기
WO2012169846A2 (fr) Stimulateur électrique utilisant un plan de fréquences
CN201734833U (zh) 一种耳聋治疗仪
WO2022164161A1 (fr) Système d'éclairage médical frontal de type serre-nuque
KR101083061B1 (ko) 휴대용 피부 광선 치료기

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09800505

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09800505

Country of ref document: EP

Kind code of ref document: A2