CN117504151A - Phototherapy band-aid - Google Patents

Phototherapy band-aid Download PDF

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Publication number
CN117504151A
CN117504151A CN202311611682.5A CN202311611682A CN117504151A CN 117504151 A CN117504151 A CN 117504151A CN 202311611682 A CN202311611682 A CN 202311611682A CN 117504151 A CN117504151 A CN 117504151A
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CN
China
Prior art keywords
phototherapy
light
band
layer
aid
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.)
Pending
Application number
CN202311611682.5A
Other languages
Chinese (zh)
Inventor
陈洪丽
魏勋斌
王仲朋
李娜
刘派
郭俊
李淑兰
刘义
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Tianjin Polytechnic University
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Tianjin Polytechnic University
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Filing date
Publication date
Application filed by Tianjin Polytechnic University filed Critical Tianjin Polytechnic University
Priority to CN202311611682.5A priority Critical patent/CN117504151A/en
Publication of CN117504151A publication Critical patent/CN117504151A/en
Pending legal-status Critical Current

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    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1072—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring distances on the body, e.g. measuring length, height or thickness
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1075—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions by non-invasive methods, e.g. for determining thickness of tissue layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/445—Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6831—Straps, bands or harnesses
    • 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
    • A61F13/00051—Accessories for dressings
    • A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • 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
    • A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/00919—Plasters containing means for physical therapy, e.g. cold or magnetic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N2005/002—Cooling systems
    • A61N2005/005—Cooling systems for cooling the radiator
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N2005/002—Cooling systems
    • A61N2005/007—Cooling systems for cooling the patient
    • 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
    • A61N2005/0626—Monitoring, verifying, controlling systems and methods
    • 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
    • A61N2005/0632—Constructional aspects of the apparatus
    • 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
    • A61N2005/0645—Applicators worn by the patient
    • 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
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A61N2005/0652—Arrays of diodes
    • 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
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A61N2005/0653—Organic light emitting diodes
    • 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
    • A61N2005/0664—Details

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

The invention discloses a phototherapy band-aid, which comprises a base body component, a light-transmitting layer and a fixing component, wherein the base body component comprises a supporting layer and a phototherapy layer, the phototherapy layer comprises a light source and a power supply, light radiation of light rays emitted by the light source is utilized to treat focus areas of a user, the light-transmitting layer is arranged on the light-emitting side of the light source, the light rays emitted by the light source penetrate through the light-transmitting layer and irradiate the focus areas of the user, direct contact is avoided to cause scalding to the user, the use safety coefficient of the phototherapy band-aid is improved, and the light-transmitting layer is detachably connected with the base body component, so that the light-transmitting layer is convenient to replace; the supporting layer and the light-transmitting layer are made of flexible materials, so that the phototherapy band-aid can be better attached to a focus area of a user, the treatment effect is enhanced, and meanwhile discomfort of the user is relieved; the base body component is connected with the fixing component, and the fixing component can be sleeved or bound on the body of a user, so that the adhesive fixing mode in the prior art is changed, and the discomfort of use is relieved.

Description

Phototherapy band-aid
Technical Field
The invention relates to the technical field of medical appliances, in particular to a phototherapy band-aid.
Background
The band-aid is one of the most commonly used hemostatic surgical drugs used in life after some minor trauma to people.
The traditional band-aid consists of a medical adhesive plaster and a water-absorbing layer, wherein the medicine is added on the water-absorbing layer, and the medicine only acts on the surface of a wound and cannot be deeply administered. And the adhesive bandage has poor air permeability, bacteria are easy to grow in the depth of a wound, so that infection can be initiated or aggravated, and the adhesive bandage needs to be replaced frequently. Currently, phototherapy band-aids having advantages over conventional band-aids have been considered as a promising surgical drug for promoting wound healing and sterilization in recent years. However, existing phototherapy band-aids have certain drawbacks and disadvantages. Specifically: the unreusable medical adhesive tape causes resource waste, and the adhesion of the medical adhesive tape causes discomfort on the skin surface; the attached focus area cannot play a role in heat dissipation well and cannot ensure uniformity of power density of the irradiation area; can not be used for the parts with larger wound surfaces.
In recent years, the incidence of diabetes mellitus has a rapid rising trend and causes a plurality of complications, and chronic skin ulcers are one of the most common serious complications for diabetics. The Chinese patent with publication number of CN110090362A discloses a weak laser foot physiotherapy insole, which is an auxiliary therapeutic instrument with simple operation and high safety coefficient for treating diabetic foot. Diabetic feet can easily cause limb ulcers, however, devices in the prior art cannot fit a focus well (i.e., a diseased region of the head, a diseased region of the limb, etc.), resulting in uneven optical power density of different irradiated regions, affecting the therapeutic effect. Meanwhile, the hard material design can cause uncomfortable feeling when worn by a user, and influence the use.
Disclosure of Invention
The invention aims to provide the phototherapy band-aid, so as to solve the problems in the prior art, enhance the treatment effect of the phototherapy band-aid, relieve discomfort of a user and improve user experience.
In order to achieve the above object, the present invention provides the following solutions: the invention provides a phototherapy band-aid, which comprises a phototherapy unit, wherein the phototherapy unit comprises:
the substrate assembly comprises a supporting layer and a phototherapy layer, the phototherapy layer is connected with the supporting layer, the phototherapy layer comprises a light source and a power supply, and the light source is electrically connected with the power supply; the supporting layer is made of flexible materials;
the light-transmitting layer is arranged on the light-emitting side of the light source, and is overlapped with the base assembly and detachably connected with the base assembly; the light-transmitting layer is made of flexible materials;
the fixing component is connected with the base component, the fixing component can be sleeved or bound on the body of a user, and when the fixing component is fixed on the body of the user, the light-transmitting layer is in contact with the body of the user.
Preferably, the phototherapy layer further comprises a flexible circuit board, the light source and the power supply are both arranged on the flexible circuit board, and the support layer is arranged at the bottom of the flexible circuit board and connected with the flexible circuit board.
Preferably, the light source is detachably connected with the flexible circuit board;
the light source comprises an LED light source and an OLED light source, and the LED light source and the OLED light source are arranged at intervals; the LED light sources and the OLED light sources are arranged in an array manner;
the power supply is a lithium battery which is provided with a charging connector.
Preferably, the light-transmitting layer has a plurality of light-transmitting holes;
the light-transmitting layer is provided with an antibacterial coating, and the antibacterial coating is made of an antibacterial nanofiber membrane or an antibacterial dressing.
Preferably, the securing assembly comprises an elastic band that can be slipped over or otherwise tied to the body of the user.
Preferably, the elastic band comprises a first half-band and a second half-band, the first half-band and the second half-band are respectively arranged on two sides of the base assembly, and the first half-band is detachably connected with the second half-band;
the first half binding band is provided with buttons, the second half binding band is provided with buttonholes matched with the buttons, the buttons can be buckled with the buttonholes, the number of the buttonholes is multiple, and the buttonholes are distributed along the length direction of the second half binding band;
the number of the elastic bands is at least two.
Preferably, the phototherapy band-aid further comprises a scanning unit, the scanning unit comprises a scanning device, the scanning device can be used for positioning a damaged part of a user and measuring and calculating the area of the damaged part, and the scanning unit is in communication connection with the phototherapy unit.
Preferably, the phototherapy band-aid further comprises a controller, wherein the controller is arranged on the phototherapy layer, and the power supply and the scanning unit are both in communication connection with the controller; the supporting layer is provided with a control button.
Preferably, the phototherapy layer further comprises a temperature sensor and a heat dissipation sensor, wherein the temperature sensor and the heat dissipation sensor are connected with the power supply, the temperature sensor and the heat dissipation sensor are connected with the controller in a communication mode, the temperature sensor can monitor the body surface temperature of a user, and the heat dissipation sensor can dissipate heat for the body surface of the user.
Preferably, the light-transmitting layer is made of a mesh material, and the base assembly is provided with a fixed hook capable of hooking the light-transmitting layer; when the light-transmitting layer is connected with the base body component, the fixing hooks are hooked on the light-transmitting layer to fix the light-transmitting layer.
Compared with the prior art, the invention has the following technical effects:
the phototherapy band-aid comprises a phototherapy unit, wherein the phototherapy unit is used for promoting wound healing in a focus area of a user body, the phototherapy unit comprises a base component, a light-transmitting layer and a fixing component, the base component is provided with a supporting layer and the phototherapy layer, the supporting layer provides stable support for the phototherapy layer, the phototherapy layer comprises a light source and a power supply, the phototherapy layer is used for treating the focus area of the user by utilizing light radiation of light emitted by the light source, the light-transmitting layer is arranged on the light-emitting side of the light source, the light emitted by the light source passes through the light-transmitting layer and irradiates the focus area of the user, scalding caused by direct contact is avoided, the use safety coefficient of the phototherapy band-aid is improved, and the light-transmitting layer is detachably connected with the base component, so that the light-transmitting layer is convenient to replace; the supporting layer and the light-transmitting layer are made of flexible materials, so that the phototherapy band-aid can be better attached to a focus area of a user, the treatment effect is enhanced, and meanwhile discomfort of the user is relieved; in addition, the base body component is connected with the fixing component, the fixing component can be sleeved or bound on the body of a user, and on the premise that the light-transmitting layer and the base body component are attached to the focus area of the user, the adhesive fixing mode in the prior art is changed, and the user experience is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a construction of a phototherapy band-aid disclosed in an embodiment of the present invention;
FIG. 2 is a schematic view of a part of the structure of the phototherapy band-aid disclosed in the embodiment of the invention;
FIG. 3 is a schematic view showing the structure of a light source of the phototherapy band-aid according to the embodiment of the present invention;
FIG. 4 is a schematic view of a light-transmitting layer of the phototherapy band-aid according to the embodiment of the invention;
fig. 5 is a schematic diagram of the working principle of the phototherapy band-aid disclosed in the embodiment of the invention.
Wherein 100 is a base assembly and 200 is a fixing assembly
1 is a supporting layer, 2 is a phototherapy layer, 3 is a light source, 4 is a light transmission layer, 5 is a flexible circuit board, 6 is an LED light source, 7 is an OLED light source, 8 is an elastic band, 9 is a button, 10 is a button hole, and 11 is a control button.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide the phototherapy band-aid, so as to solve the problems in the prior art, enhance the treatment effect of the phototherapy band-aid, relieve discomfort of a user and improve user experience.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The invention provides a phototherapy band-aid, which comprises a phototherapy unit, wherein the phototherapy unit comprises a base body assembly 100, a light-transmitting layer 4 and a fixing assembly 200, the base body assembly 100 comprises a supporting layer 1 and a phototherapy layer 2, the phototherapy layer 2 is connected with the supporting layer 1, the phototherapy layer 2 comprises a light source 3 and a power supply, and the light source 3 is electrically connected with the power supply; the supporting layer 1 is made of flexible materials; the light-transmitting layer 4 is arranged on the light-emitting side of the light source 3, and the light-transmitting layer 4 and the base assembly 100 are stacked and detachably connected; the light-transmitting layer 4 is made of flexible materials; the fixing member 200 is connected to the base member 100, and the fixing member 200 can be fitted or fastened to the body of the user, and the light-transmitting layer 4 is in contact with the body of the user when the fixing member 200 is fixed to the body of the user.
The phototherapy band-aid comprises a phototherapy unit, wherein the phototherapy unit is used for promoting wound healing in a focus area of a user body, the phototherapy unit comprises a base component 100, a light-transmitting layer 4 and a fixing component 200, the base component 100 is provided with a supporting layer 1 and a phototherapy layer 2, the supporting layer 1 provides stable support for the phototherapy layer 2, the phototherapy layer 2 comprises a light source 3 and a power supply, the power supply provides power sources for the light source 3, the phototherapy layer 2 utilizes light radiation of light rays emitted by the light source 3 to treat the focus area of the user, the light-transmitting layer 4 is arranged on the light-emitting side of the light source 3, the light rays emitted by the light source 3 penetrate through the light-transmitting layer 4 and irradiate the focus area of the user, scalding caused by direct contact with the light source 3 is avoided, the use safety coefficient of the phototherapy band-aid is improved, the light-transmitting layer 4 is detachably connected with the base component 100, and the light-transmitting layer 4 is convenient to replace; the supporting layer 1 and the light-transmitting layer 4 are made of flexible materials, so that the phototherapy band-aid can be better attached to the focus area of a user, the treatment effect is enhanced, and meanwhile, the discomfort of the user is relieved; in addition, the base component 100 is connected with the fixing component 200, the fixing component 200 can be sleeved or bound on the body of a user, and on the premise that the light-transmitting layer 4 and the base component 100 are attached to the focus area of the user, the adhesive fixing mode in the prior art is changed, and the user experience is further improved.
Specifically, phototherapy layer 2 still includes flexible circuit board 5, and light source 3 and power all set up on flexible circuit board 5, and light source 3 utilizes flexible circuit board 5 to be connected with the power electricity, and supporting layer 1 sets up in the bottom of flexible circuit board 5 and both link to each other, uses flexible circuit board 5 to avoid influencing the flexibility of phototherapy unit overall structure.
It should be noted that, the light source 3 can be dismantled with flexible circuit board 5 and be connected, make things convenient for the dismouting to maintain, and can adjust the setting quantity and the setting position of light source 3 as required, improve the nimble adaptability of phototherapy unit. In practical application, there are situations that the focus area of the user has different requirements for the irradiation light power density, and the position and the number of the light sources 3 can be adjusted according to specific treatment requirements, so as to meet the use requirements of different users and further ensure the treatment effect of the phototherapy unit.
In this embodiment, the light source 3 includes an LED light source 6 and an OLED light source 7, where the LED light source 6 includes a blue LED chip (405-470 nm), a red LED chip (600-700 nm), and a near infrared LED chip (700-1100 nm), and when multiple LED light sources 6 are disposed, the blue LED chip, the red LED chip, and the near infrared LED chip may be disposed in a spaced arrangement manner; the OLED light source 7 can adjust the luminous color by changing the molecular structure, can cover any wave band from blue light to near infrared, and further meets different treatment requirements. In practical applications, the LED light source 6 and the OLED light source 7 may be disposed at intervals. In other specific embodiments of the present invention, the LED light sources 6 and the OLED light sources 7 are arranged in an array, the LED light sources 6 are arranged in a circular array, and the OLED light sources 7 are arranged in a rectangular array; in practical application, the adjustment can be performed according to the actual working condition. It should also be noted here that the OLED light source 7 may be prepared as a thin film having a thickness of a nanometer order to enhance the light and practical applicability of the phototherapy unit.
In practical application, the power supply can select a lithium battery, so that the convenience of the phototherapy unit is improved, and the lithium battery is provided with a charging connector, so that the charging operation is convenient.
More specifically, the light-transmitting layer 4 is provided with a plurality of light-transmitting holes, so that the light emitted by the light source 3 can be irradiated to the focus area of a user, the quantity and distribution of the light-transmitting holes can be adjusted according to phototherapy requirements, the light-transmitting layer 4 is detachably connected with the base body assembly 100, the replacement according to the treatment condition is convenient, the integral discarding of the existing disposable band-aid after the use is avoided, and the use cost is saved. In the specific embodiment, the aperture range of the light transmission hole is 0.1 mm-5 mm, and the light transmission hole can be adjusted according to actual light transmission requirements.
In other embodiments of the present invention, the light-transmitting layer 4 has an antibacterial coating made of an antibacterial nanofiber membrane or an antibacterial dressing, and can activate the antibacterial function of the antibacterial coating under light irradiation to promote wound sterilization and healing. In practical application, the light-transmitting layer 4 with the antibacterial coating or the common light-transmitting layer 4 can be selected according to specific requirements of different users, so that the flexibility and adaptability of the light-transmitting layer 4 are improved. In addition, in order to save the use cost on the premise of enhancing the treatment effect, the antibacterial coating can be selectively arranged in a part of the area of the light-transmitting layer 4 according to specific phototherapy requirements and wound areas, and is matched with the light source 3, so that the optimal irradiation is satisfied, the phototherapy effect is improved, and the probability of side effects is reduced.
The fixing component 200 is fixed on the body of a user in a sleeving or binding mode, so that uncomfortable feeling caused by an adhesive mode to the user is avoided, and in order to further relieve the uncomfortable feeling of the user, the fixing component 200 comprises the elastic band 8, and the elastic band 8 can be sleeved or bound on the body of the user, so that the wearing of the phototherapy unit is realized, the fixing effect is ensured, the user is protected, and the use convenience of the phototherapy unit is improved.
In practical application, for convenient operation, can set up elastic band 8 into split type structure, elastic band 8 includes first half bandage and second half bandage, and first half bandage and second half bandage set up respectively in the both sides of base member 100, and first half bandage and second half bandage demountable connection cover the focus region at the user with base member 100 and euphotic layer 4 during the use, make first half bandage and second half bandage bypass behind user's health or the certain position of health, connect first half bandage and second half bandage, play the fixed action.
In the specific embodiment, the first half binding band is provided with buttons 9, the second half binding band is provided with buttonholes 10 matched with the buttons 9, the buttons 9 can be buckled with the buttonholes 10, the number of the buttonholes 10 is multiple, and the buttonholes 10 are distributed along the length direction of the second half binding band; the first half bandage and the second half bandage adopt the connected mode of lock, connect fastening, convenient operation, and set up a plurality of buttonholes 10, can be according to the body of user and the different adjustment first half bandage of use position and the connected position of second half bandage, guarantee fixed effect. In practical application, the first half binding band and the second half binding band can also adopt a connection mode such as magic tape.
Because most of the components of the phototherapy unit are made of flexible materials, the number of the elastic bands 8 is at least two, four-point fixation is realized by the two groups of elastic bands 8, the fitting degree of the base component 100 and the light-transmitting layer 4 with a human body is ensured, and the working reliability of the phototherapy unit is improved. In practical application, the specification and the number of the elastic bands 8 can be adjusted according to the shape and the specification of the phototherapy band-aid.
It should be emphasized that the phototherapy band-aid of the present invention further comprises a scanning unit (not shown in the figure), the scanning unit comprises a scanning device, the scanning device can be used for positioning the damaged portion of the user and measuring and calculating the area of the damaged portion, the scanning device can be a VR scanner or other types of scanning instruments, and the scanning unit is in communication connection with the phototherapy unit. Before fixing the phototherapy unit, the focus area of the user can be scanned by the scanning device in advance, the phototherapy unit with proper specification is selected according to the scanning result, and the working parameters of the light source 3 can be controlled according to the scanning result, so that the user experience is further improved. In practical applications, the storage box may be configured for storing the scanning device, and it should be explained that the VR scanner and the scanning device are selected as a common means for those skilled in the art, and will not be described herein.
Meanwhile, the phototherapy band-aid of the invention also comprises a controller, the controller is arranged on the phototherapy layer 2, the power supply and the scanning unit are all in communication connection with the controller, the scanning device is provided with an interface connected with the controller, and the controller is arranged to improve the controllable degree of the phototherapy band-aid; the supporting layer 1 is provided with a control button 11, so that a user can select a proper light source 3 and adjust the working state of the light source 3 according to the needs by utilizing the on-off state of a power supply; in this embodiment, the button 11 comprises an LED (blue, red, near infrared three light switching) button, an OLED button, and a main switch button; in other embodiments of the present invention, other types of buttons 11 may be selectively set according to the actual working conditions, so as to meet various use requirements and improve user experience. In practical application, can set up wireless communication module on flexible circuit board 5, make things convenient for the communication connection between each part, the controller can also utilize wireless communication module and external equipment communication connection, and external equipment can be medical personnel's monitoring facilities, information interaction between convenient to use person and the medical personnel, further promotes user experience.
Further, phototherapy layer 2 still includes temperature sensor and thermal dispersion sensor, temperature sensor and thermal dispersion sensor all link to each other with the power, and temperature sensor and thermal dispersion sensor all with controller communication connection, temperature sensor can monitor user's body surface temperature, improves the safety in utilization, thermal dispersion sensor can be the body surface heat dissipation of user, when monitoring user's body surface temperature is too high, thermal dispersion sensor work as the body surface heat dissipation of user, reinforcing use travelling comfort and security.
In practical application, the light-transmitting layer 4 can be made of a grid material, so that the light-transmitting layer 4 is ensured to have light-transmitting holes, and the light-transmitting performance of the light-transmitting layer is ensured; in addition, the base assembly 100 is provided with a fixed hook capable of hooking the light-transmitting layer 4, when the light-transmitting layer 4 is connected with the base assembly 100, the fixed hook is hooked on the light-transmitting layer 4 to fix the light-transmitting layer 4, the fixed hook is connected with the light-transmitting layer 4 in a hooked mode similar to the hook surface and the hair surface of a magic tape or the connection mode of a clothes hasp, and the fixed hook is convenient to operate and convenient to replace the light-transmitting layer 4.
According to the phototherapy band-aid disclosed by the invention, the phototherapy units can be covered on the affected part according to different positions of the affected part, so that the irradiation light can be ensured to irradiate on the affected part, the body part which does not need to be treated is not required to be covered, the wound recovery environment is created, and the wound healing and repair are accelerated; the light-transmitting layer 4 can be reused only by replacement, so that the use cost is reduced; the structure of the elastic band 8 avoids uncomfortable feeling caused by the adhesive tape and enhances the comfort of a user in the wearing process.
The principles and embodiments of the present invention have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present invention; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.

Claims (10)

1. A phototherapy band-aid comprising a phototherapy unit, the phototherapy unit comprising:
the substrate assembly comprises a supporting layer and a phototherapy layer, the phototherapy layer is connected with the supporting layer, the phototherapy layer comprises a light source and a power supply, and the light source is electrically connected with the power supply; the supporting layer is made of flexible materials;
the light-transmitting layer is arranged on the light-emitting side of the light source, and is overlapped with the base assembly and detachably connected with the base assembly; the light-transmitting layer is made of flexible materials;
the fixing component is connected with the base component, the fixing component can be sleeved or bound on the body of a user, and when the fixing component is fixed on the body of the user, the light-transmitting layer is in contact with the body of the user.
2. The phototherapy band-aid of claim 1, wherein: the phototherapy layer still includes the flexible circuit board, the light source with the power all set up in on the flexible circuit board, the supporting layer set up in the bottom of flexible circuit board and both link to each other.
3. The phototherapy band-aid according to claim 2, wherein: the light source is detachably connected with the flexible circuit board;
the light source comprises an LED light source and an OLED light source, and the LED light source and the OLED light source are arranged at intervals; the LED light sources and the OLED light sources are arranged in an array manner;
the power supply is a lithium battery which is provided with a charging connector.
4. The phototherapy band-aid of claim 1, wherein: the light-transmitting layer is provided with a plurality of light-transmitting holes;
the light-transmitting layer is provided with an antibacterial coating, and the antibacterial coating is made of an antibacterial nanofiber membrane or an antibacterial dressing.
5. The phototherapy band-aid of claim 1, wherein: the securing assembly includes an elastic band that can be sleeved or tied to the body of the user.
6. The phototherapy band-aid of claim 5, wherein: the elastic band comprises a first half binding band and a second half binding band, the first half binding band and the second half binding band are respectively arranged on two sides of the base assembly, and the first half binding band is detachably connected with the second half binding band;
the first half binding band is provided with buttons, the second half binding band is provided with buttonholes matched with the buttons, the buttons can be buckled with the buttonholes, the number of the buttonholes is multiple, and the buttonholes are distributed along the length direction of the second half binding band;
the number of the elastic bands is at least two.
7. The phototherapy band-aid of any one of claims 1-6, wherein: the device comprises a phototherapy unit, a scanning unit and a control unit, wherein the phototherapy unit is used for controlling the phototherapy unit to perform phototherapy, and the control unit is used for controlling the phototherapy unit to perform phototherapy.
8. The phototherapy band-aid of claim 7, wherein: the controller is arranged on the phototherapy layer, and the power supply and the scanning unit are both in communication connection with the controller; the supporting layer is provided with a control button.
9. The phototherapy band-aid of claim 8, wherein: the phototherapy layer still includes temperature sensor and thermal dispersion ware, temperature sensor with thermal dispersion ware all with the power links to each other, just temperature sensor with thermal dispersion ware all with controller communication connection, temperature sensor can monitor user's body surface temperature, thermal dispersion ware can be for user's body surface heat dissipation.
10. The phototherapy band-aid of any one of claims 1-6, wherein: the light-transmitting layer is made of a grid material, and the base assembly is provided with a fixed hook capable of hooking the light-transmitting layer; when the light-transmitting layer is connected with the base body component, the fixing hooks are hooked on the light-transmitting layer to fix the light-transmitting layer.
CN202311611682.5A 2023-11-29 2023-11-29 Phototherapy band-aid Pending CN117504151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311611682.5A CN117504151A (en) 2023-11-29 2023-11-29 Phototherapy band-aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311611682.5A CN117504151A (en) 2023-11-29 2023-11-29 Phototherapy band-aid

Publications (1)

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CN117504151A true CN117504151A (en) 2024-02-06

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Family Applications (1)

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CN202311611682.5A Pending CN117504151A (en) 2023-11-29 2023-11-29 Phototherapy band-aid

Country Status (1)

Country Link
CN (1) CN117504151A (en)

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