KR101698324B1 - Moist wound dressing band for electric stimulating - Google Patents
Moist wound dressing band for electric stimulating Download PDFInfo
- Publication number
- KR101698324B1 KR101698324B1 KR1020150071988A KR20150071988A KR101698324B1 KR 101698324 B1 KR101698324 B1 KR 101698324B1 KR 1020150071988 A KR1020150071988 A KR 1020150071988A KR 20150071988 A KR20150071988 A KR 20150071988A KR 101698324 B1 KR101698324 B1 KR 101698324B1
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- South Korea
- Prior art keywords
- metal film
- film
- adhesive
- deposited
- hydrogel
- Prior art date
Links
- 230000004936 stimulating effect Effects 0.000 title description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 63
- 239000002184 metal Substances 0.000 claims abstract description 63
- 230000000638 stimulation Effects 0.000 claims abstract description 29
- 239000000017 hydrogel Substances 0.000 claims abstract description 26
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 10
- 230000003647 oxidation Effects 0.000 claims abstract description 8
- 239000010408 film Substances 0.000 claims description 58
- 238000000034 method Methods 0.000 claims description 33
- 239000002313 adhesive film Substances 0.000 claims description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 17
- 239000011777 magnesium Substances 0.000 claims description 15
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052725 zinc Inorganic materials 0.000 claims description 14
- 239000011701 zinc Substances 0.000 claims description 14
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 13
- 229910052749 magnesium Inorganic materials 0.000 claims description 13
- 239000011651 chromium Substances 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 9
- 239000011575 calcium Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 239000011133 lead Substances 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 229910052718 tin Inorganic materials 0.000 claims description 9
- 239000011135 tin Substances 0.000 claims description 9
- 229910052793 cadmium Inorganic materials 0.000 claims description 8
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 238000001771 vacuum deposition Methods 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 2
- 238000005275 alloying Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 208000015181 infectious disease Diseases 0.000 abstract description 5
- 208000003322 Coinfection Diseases 0.000 abstract description 4
- 206010052428 Wound Diseases 0.000 description 35
- 208000027418 Wounds and injury Diseases 0.000 description 35
- 210000003491 skin Anatomy 0.000 description 18
- 238000009736 wetting Methods 0.000 description 10
- 210000004027 cell Anatomy 0.000 description 8
- 230000035876 healing Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 229910052593 corundum Inorganic materials 0.000 description 5
- 231100000241 scar Toxicity 0.000 description 5
- 229910001845 yogo sapphire Inorganic materials 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 230000029663 wound healing Effects 0.000 description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 208000032544 Cicatrix Diseases 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 2
- 206010072170 Skin wound Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 230000037390 scarring Effects 0.000 description 2
- 230000037387 scars Effects 0.000 description 2
- 230000037380 skin damage Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- -1 Cardmium Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000037323 metabolic rate Effects 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000036573 scar formation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0468—Specially adapted for promoting wound healing
-
- 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
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0213—Adhesive bandages or dressings with fluid retention members the fluid retention member being a layer of hydrocolloid, gel forming material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electrotherapy Devices (AREA)
Abstract
The present invention relates to an electric stimulation and wet dressing band for restoring damaged skin tissue by applying electrical stimulation to a damaged area of the skin. The hydrogel is a part adhered to a wound site, A film covering the hydrogel, a film formed on one side of the film to contact with the hydrogel to induce oxidation, and a metal to continuously apply electrical stimulation to the wound Film.
According to the present invention, the application of the present invention to injured skin promotes the movement of normal cells in the skin to shorten the wound closing time, thereby minimizing the secondary infection of the damaged area.
Description
The present invention relates to a wet dressing band which is attached to a wound area of a skin to help recovery, and more particularly, to a wet dressing band which applies a continuous electrical stimulation to a wound area to promote recovery.
Materials used in burn and wound healing should be able to reduce the duration of wound healing by epithelialization, avoid discomfort due to bleeding or pain during replacement, and minimize scar formation after epithelialization. In addition, the secondary infection rate should be low and easy to manufacture and store. Based on this, moist wound healing is applied to the wound to promote healing of the wound, so that it is used in various biological dressings and it has an effect of helping epithelial regeneration.
Various bands have been used to treat skin wounds. These bands can be roughly divided into two types. One is a band that is attached to a wound site to prevent secondary bacterial infection after applying a therapeutic ointment to a wounded skin, and the other is a band Is contacted with air and then dried to prevent the healing cells from moving smoothly around the wound so that the expression of the cells is abnormally made and the scarring is prevented. In order to prevent the scarring from occurring, a porous organic material containing a large amount of moisture is attached to the wound area, Is a band that prevents necrotic tissue while allowing it to slowly release.
The present invention relates to a dressing method for healing wounds caused by the skin, a dry-dressing method using gauze, a wet-dressing method using a hydrophilic polymer, Treatment methods.
The general dry dressing method is to disinfect the wound area generated on the skin and then to prevent the secondary infection by blocking it from the outside so as to heal the wound by preventing the wound from being scratched and the wet dressing method is to cut the wound area from the external environment, Based on the function of preventing infection, the hydrophilic polymer absorbs the exudate generated from the wound and suppresses the rapid moisture evaporation, thereby making the wound area wet and thereby the scab which is generated by drying the wound surface. , Thereby facilitating the flow of ions having a positive effect on healing cells and healing, thereby helping healing of wounds, and minimizing scars.
In the wound treatment method using electric field, a cathode is placed on a wound site, an anode is placed on a normal site, and cells and ions are moved by a potential difference generated by the electric field. .
However, in the case of a wound treatment method using a conventional wet dressing band, it is advantageous to suppress the scar by suppressing the occurrence of the scab by keeping the wound area in a wet environment. However, The rate of recovery of skin wounds can not be shortened because the rate of movement and the proliferation of skin cells can not be increased beyond the normal metabolism rate and when skin scars develop, Can not be suppressed.
Also, organs such as capillaries or arteries that existed in the skin tissue before skin damage can not be remodeled by conventional wet dressing band treatment methods after skin damage.
Although electrical stimulation is the method of securing these problems, an electrical power suppler and a cable are necessary to apply electrical stimulation continuously for a long time to the wound area. However, in order to recover the wound, electric stimulation must be continuously applied for a long time. Due to such a power supply device and a wire, there is a problem in that it is restricted not only by the daily life of the patient but also by simple movements.
It is an object of the present invention to provide an electric stimulation wetting dressing band which can continuously apply electric stimulation for restoring a wound without a separate power supply unit and a wire.
The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.
In order to accomplish the above object, the present invention provides an electric stimulation and wet dressing band for restoring damaged skin tissue by applying electric stimulation to a damaged part of the skin, the part being adhered to a wound area, (Hydrogel) covering the hydrogel, a film formed on one side of the film and contacting with the hydrogel to induce oxidation, thereby continuously applying electricity to the wound, And a metal film for applying a stimulus.
The film may have an adhesive surface coated with an adhesive material having adhesive force on one surface thereof and a film for adhering the adhesive surface to the skin to cover the hydrogel.
The metal film may be formed in such a manner that it is deposited on the adhesive film.
In one embodiment of the present invention, the metal film may be deposited on the adhesive film by a vacuum deposition method, a silk screen method, a spray method, or a vacuum deposition method followed by an imprinting method.
In one embodiment of the present invention, the metal film may be formed in a manner such that the metal film is deposited on the entire surface of the adhesive surface of the adhesive film, or may be patterned in a predetermined shape on a part of the adhesive surface of the adhesive film, As shown in FIG.
The metal film may be at least one selected from the group consisting of zinc, aluminum, calcium, sodium, iron, lead, tin, nickel, cadmium, (Chromium), magnesium (Magnesium), and lithium (Li) may be used alone.
Alternatively, the metal film may be formed of at least one selected from the group consisting of zinc, aluminum, calcium, sodium, iron, lead, tin, nickel, cadmium, , Chromium (Chromium), magnesium (Mg), and lithium (Li) may be alloyed to form an alloy-thin film.
Alternatively, the metal film may be formed of at least one selected from the group consisting of zinc, aluminum, calcium, sodium, iron, lead, tin, nickel, cadmium, , Chromium (Cr), magnesium (Mg), and lithium (Li) may be deposited in a layer-by-layer manner.
According to the present invention, there is provided a dressing band capable of simultaneously applying a wet dressing treatment method and an electric stimulation treatment method to a damaged skin, wherein a voltage generated when oxidation metal is continuously oxidized by the moisture contained in the hydrogel is applied to the damaged skin Thereby accelerating the movement of normal cells in the skin, thereby shortening the time of wound closing, thereby minimizing the secondary infection of the injured area, increasing the metabolism of the transferred cells through continuous electrical stimulation, By positively influencing the reconstruction of damaged skin tissues, there is an effect of minimizing scar residue.
1 is a schematic view of components of an electric stimulation wetting dressing band according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view of a component in an electric stimulation wetting dressing band according to an embodiment of the present invention.
3 is a graph showing a relationship between voltage and time generated when aluminum and zinc are used as a metal film in the electric stimulation wet dressing band according to an embodiment of the present invention.
FIG. 4 is a graph showing the relationship between voltage and time generated when two metal alloys are used as a metal film in the electric stimulation wetting dressing band according to one embodiment of the present invention.
While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.
Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted in an ideal or overly formal sense unless expressly defined in the present application Do not.
In the following description of the present invention with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.
The present invention relates to an electric stimulation wetting dressing band for restoring the damaged skin tissue by applying electrical stimulation to the wound area of the skin.
FIG. 1 is a view schematically showing the components of an electric stimulation wetting dressing band according to an embodiment of the present invention, and FIG. 2 is a view showing a state in which components are combined in an electric stimulation wet dressing band according to an embodiment of the present invention Fig.
Referring to Figs. 1 and 2, the electric stimulation wetting dressing band of the present invention includes a
Any film may be used as long as the film can cover the
The hydrogel (10) is a part attached to a wound site, which contains water and maintains a spatial shape. In the present invention, the
The
The
In one embodiment of the present invention, the
In the present invention, the
In the present invention, the
Alternatively, the
In the present invention, the
Alternatively, in the present invention, the
Alternatively, in the present invention, the
A method of attaching the electric stimulating wet dressing band of the present invention to a wound area of the skin will be described as follows.
First, the
In the present invention, when magnesium (M) is used for the metal film (30), the moisture contained in the hydrogel (10) is connected to the metal film (30)
M + H 2 O - > MO x + ne -
Electrons (e, - ) generated in the oxidation reaction of the metal (magnesium) generate a concentration deviation in the
At this time, the voltage of the generated
As described above, in the present invention, there is no need for a separate power supply, and electrical potential generated through the
3 is a graph showing a relationship between voltage and time generated when aluminum and zinc are used as a metal film in the electric stimulation wet dressing band according to an embodiment of the present invention.
3 (a) is a graph showing the voltage generated in the electric stimulation wetting dressing band when aluminum is used as the
FIG. 4 is a graph showing the relationship between voltage and time generated when two metal alloys are used as a metal film in the electric stimulation wetting dressing band according to one embodiment of the present invention.
4 (a) is a graph showing a voltage generated when an alloy film in which aluminum and zinc are alloyed with a
While the present invention has been described with reference to several preferred embodiments, these embodiments are illustrative and not restrictive. It will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit of the invention and the scope of the appended claims.
10
30 metal film
Claims (12)
A hydrogel that is in direct contact with the wound site and retains its watery, spatial form;
An adhesive film on one side of which is adhered an adhesive substance having an adhesive property, and the adhesive side is covered with the hydrogel to adhere to the skin; And
And is formed on the bonding surface of the adhesive film so as to be brought into contact with the hydrogel to induce oxidation and to cause concentration fluctuation in the hydrogel through oxidation reaction, And a metal film made of metal for causing a voltage to be generated and for continuously applying electric stimulation to the wound region through the internal voltage,
Wherein the metal film is formed in such a manner that the metal film is deposited on the adhesive film.
Wherein the metal film is deposited on the adhesive film by a vacuum deposition method.
Wherein the metal film is deposited on the adhesive film by a silk screen method.
Wherein the metal film is deposited on the adhesive film by spraying.
Wherein the metal film is deposited on the adhesive film by vacuum deposition and then imprinting.
Wherein the metal film is formed in such a manner that the metal film is deposited on the entire area of the adhesive surface of the adhesive film.
Wherein the metal film is formed in such a manner that the metal film is patterned and deposited in a predetermined shape on a part of the adhesive surface of the adhesive film.
The metal film may be at least one selected from the group consisting of zinc, aluminum, calcium, sodium, iron, lead, tin, nickel, cadmium, Wherein at least one metal selected from the group consisting of Chromium, Magnesium and Lithium is used singly.
The metal film may be at least one selected from the group consisting of zinc, aluminum, calcium, sodium, iron, lead, tin, nickel, cadmium, Characterized in that it is formed in the form of an alloy-thin film by alloying two or more metals out of chromium, magnesium and lithium.
The metal film may be at least one selected from the group consisting of zinc, aluminum, calcium, sodium, iron, lead, tin, nickel, cadmium, Wherein at least two metals selected from the group consisting of Chromium, Magnesium and Lithium are deposited in a layer-by-layer manner.
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KR1020150071988A KR101698324B1 (en) | 2015-05-22 | 2015-05-22 | Moist wound dressing band for electric stimulating |
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KR1020150071988A KR101698324B1 (en) | 2015-05-22 | 2015-05-22 | Moist wound dressing band for electric stimulating |
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KR20160137200A KR20160137200A (en) | 2016-11-30 |
KR101698324B1 true KR101698324B1 (en) | 2017-01-20 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190105898A (en) * | 2018-03-06 | 2019-09-18 | 에릭스바이오(주) | Antimicrobial Dressing Band Using Optical Pulse |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102380202B1 (en) | 2018-12-13 | 2022-03-30 | 주식회사 바른바이오 | Apparatus for Stimulus |
KR102450469B1 (en) * | 2020-05-13 | 2022-10-05 | 주식회사 셈스 | Wound treatment bands using electrostatic force and method of fabricating thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070122461A1 (en) * | 2005-11-25 | 2007-05-31 | Tse-Hao Ko | Antimicrobial compositions and wound dressings |
JP2015501671A (en) | 2011-11-15 | 2015-01-19 | ケーシーアイ ライセンシング インコーポレイテッド | Medical dressings, systems, and methods with thermally enhanced vapor transmission |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100740596B1 (en) | 2005-02-28 | 2007-07-18 | 이정욱 | A hydrogel dressing of adhesive band type and its preparation method |
KR20090076889A (en) * | 2006-06-23 | 2009-07-13 | 젠테크 인크 | Superthin wound dressing having folded release sheet |
KR101231679B1 (en) * | 2009-12-04 | 2013-02-12 | 문대영 | Bio-current activation band |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070122461A1 (en) * | 2005-11-25 | 2007-05-31 | Tse-Hao Ko | Antimicrobial compositions and wound dressings |
JP2015501671A (en) | 2011-11-15 | 2015-01-19 | ケーシーアイ ライセンシング インコーポレイテッド | Medical dressings, systems, and methods with thermally enhanced vapor transmission |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190105898A (en) * | 2018-03-06 | 2019-09-18 | 에릭스바이오(주) | Antimicrobial Dressing Band Using Optical Pulse |
KR102067501B1 (en) | 2018-03-06 | 2020-01-17 | 에릭스바이오(주) | Antimicrobial Dressing Band Using Optical Pulse |
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KR20160137200A (en) | 2016-11-30 |
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