CN107714299A - A kind of medical dressing is dispelled pain patch - Google Patents
A kind of medical dressing is dispelled pain patch Download PDFInfo
- Publication number
- CN107714299A CN107714299A CN201711258923.7A CN201711258923A CN107714299A CN 107714299 A CN107714299 A CN 107714299A CN 201711258923 A CN201711258923 A CN 201711258923A CN 107714299 A CN107714299 A CN 107714299A
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- China
- Prior art keywords
- dispelled
- layer
- sandwich layer
- medical dressing
- wound
- 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
Links
- 208000002193 Pain Diseases 0.000 title claims abstract description 32
- 230000036407 pain Effects 0.000 title claims abstract description 32
- 238000009825 accumulation Methods 0.000 claims abstract description 20
- 206010061218 Inflammation Diseases 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 150000002500 ions Chemical class 0.000 claims description 16
- 229920001661 Chitosan Polymers 0.000 claims description 3
- 235000013717 Houttuynia Nutrition 0.000 claims description 3
- 206010022998 Irritability Diseases 0.000 claims description 3
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- -1 poly tetrafluoroethylene Polymers 0.000 claims description 3
- 229940058401 polytetrafluoroethylene Drugs 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000000341 volatile oil Substances 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- LUEWUZLMQUOBSB-FSKGGBMCSA-N (2s,3s,4s,5s,6r)-2-[(2r,3s,4r,5r,6s)-6-[(2r,3s,4r,5s,6s)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2r,4r,5s,6r)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical compound O[C@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](O[C@@H](OC3[C@H](O[C@@H](O)[C@@H](O)[C@H]3O)CO)[C@@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O LUEWUZLMQUOBSB-FSKGGBMCSA-N 0.000 claims description 2
- 241001313855 Bletilla Species 0.000 claims description 2
- 229920002581 Glucomannan Polymers 0.000 claims description 2
- 229940046240 glucomannan Drugs 0.000 claims description 2
- 240000000691 Houttuynia cordata Species 0.000 claims 1
- 240000002853 Nelumbo nucifera Species 0.000 claims 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims 1
- 239000002305 electric material Substances 0.000 claims 1
- 206010052428 Wound Diseases 0.000 abstract description 25
- 208000027418 Wounds and injury Diseases 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008961 swelling Effects 0.000 abstract description 5
- 230000004054 inflammatory process Effects 0.000 abstract description 4
- 230000029663 wound healing Effects 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000003467 diminishing effect Effects 0.000 abstract description 3
- 230000002401 inhibitory effect Effects 0.000 abstract description 3
- 210000000416 exudates and transudate Anatomy 0.000 abstract description 2
- 206010061217 Infestation Diseases 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000008733 trauma Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229940079593 drug Drugs 0.000 description 3
- 230000035876 healing Effects 0.000 description 3
- 241000758769 Houttuynia Species 0.000 description 2
- 230000000202 analgesic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002801 charged material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 241001523383 Achnatherum Species 0.000 description 1
- 208000000094 Chronic Pain Diseases 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 206010072170 Skin wound Diseases 0.000 description 1
- 208000033809 Suppuration Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 208000005298 acute pain Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910001423 beryllium ion Inorganic materials 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
-
- 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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/44—Medicaments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/41—Anti-inflammatory agents, e.g. NSAIDs
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Dispelled pain patch the present invention relates to a kind of medical dressing, its layer of structure has tack coat, applies sandwich layer, functional dressings layer, ion accumulation horizon, peel ply, wherein applying the medicinal active Carbon fibe that sandwich layer is the composition containing anti-inflammation, its cross-sectional structure is in " I-shaped ".Structure design of the present invention is rational in infrastructure, on the one hand can effectively nurse the surface of a wound, and inhibiting bacteria and diminishing inflammation absorbs wound exudate or absorption surface of a wound bad smell so as to effectively prevent trauma surface infestation；On the other hand, again there is detumescence to dispel bitterly, stimulates circulation, accelerate the effect of wound healing, and because ion accumulation horizon is wrapped among two layers of dressing, effectively prevent charge loss, the effect of pain so that persistently performance electrostatic ionic sensing detumescence is dispelled.Therefore, wide adaptation range of the present invention, you can suitable for the more surface of a wound of sepage, the wound that also applicable dryness and swelling are infected.
Description
Technical field
The invention belongs to medical dressing field, and in particular to a kind of medical dressing is dispelled pain patch, can be applied to all kinds of surface of a wound, swollen
Pain and infected wound, effectively swelling and pain relieving, prevent from infecting, promote wound healing.
Background technology
Skin refers to tissue of the body surface bag outside muscle, is the maximum organ of human body.It is main carry protection body,
Perspire, feel the functions such as cold and hot and pressure.People often inevitably cause respectively in daily life and work to skin
Kind damage.The barrier action of skin is lost after wound, is usually associated with a variety of symptoms, such as pain, inflammation, infection, suppuration, gives
Patient brings great pain.Healing for skin wound, occur all kinds of panoramic dressing at present, and with technology
Development, functional dressing for promote wound healing beneficial functional it is more obvious.But the most knots of existing dressing on the market
Structure function is single, the function of most dressing be to emphasize its protect it is invasive can, and have ignored many wounds along with pain symptom.
The method for being conventionally used to treat wound and other all kinds of pain is mostly that various medicines are contained in the inside using all kinds of drug pastes
Thing, its main function is acted by absorption of the affected part of human body to medicine, but the absorption of medicine produces pair unavoidably
Effect.Electrostatic ionic induction technology is a kind of new physics analgesic techniques, its not drug containing, is had no side effect, analgesic effect shows
Write.Early stage scientific documents are recorded and see Japan Patent jp53-40073（On April 12nd, 78）And jp57-183862（In November, 82
12 days）.The patent that domestic applications number are 93112427.1 discloses a kind of spur film and its manufacture method, and it is by using fluorine-containing
Macromolecule material film, technique that the injection of stretched and electric charge is combined obtain the foil electret of positively charged position, can be used to
Treat all kinds of Acute or chronic pains.And from the technical of existing report, treat pain for electrostatic ionic inducing method at present
Technology only focuses on pain in itself, rarely has patent while pays close attention to the healing to wound and the alleviation of pain.Therefore, most products at present
It is adapted only to the pain in complete skin affected part, and obvious wound can not be directly acted on, especially complicated wound.
The content of the invention
The purpose of the present invention is to overcome the defects of above-mentioned technology, there is provided there is one kind inhibiting bacteria and diminishing inflammation, detumescence to dispel bitterly and have
The medical dressing of effect shield wound is dispelled pain patch.
In order to solve the above technical problems, the technical scheme is that：
A kind of medical dressing is dispelled pain patch, including tack coat, applies sandwich layer, functional dressings layer, ion accumulation horizon and peel ply, described to apply
The longitudinal profile structure of sandwich layer is in I-shaped, and the horizontal section structure of the deposited sandwich layer is in three-back-shaped, and the functional dressings layer is set
The middle part of the deposited sandwich layer is placed in, its structure is concave, and the ion accumulation horizon is arranged at the groove of the functional dressings layer
In.
Preferably, the deposited sandwich layer is the medicinal active Carbon fibe of the composition containing anti-inflammation.
Preferably, antibacterial anti-inflammation components are the solution, white of chitosan, cordate houttuynia essential oil, silver ion in the deposited sandwich layer
One or more of compositions therein such as splendid achnatherum glue.
Preferably, the tack coat is the medical non-woven fabric adhesive tape of low irritability.
Preferably, described peel ply is that lattice draw zinc silicone oil paper.
Preferably, described ion accumulation horizon is the electret after the charging of charged material poly tetrafluoroethylene surface.
Preferably, described functional dressings layer and ion accumulation horizon can clog the space in deposited sandwich layer completely.
Preferably, described tack coat completely can cover deposited sandwich layer, functional dressings layer and ion accumulation horizon.
Preferably, the peel ply completely can cover tack coat and deposited sandwich layer.
The present invention can produce following beneficial effect：
（1）The design of sandwich layer is applied, on the one hand absorbable wound exudate, creates a kind of moistening microenvironment for being advantageous to wound healing,
On the other hand, there is inhibiting bacteria and diminishing inflammation；
（2）It is conductive material due to applying sandwich layer NACF, therefore electrostatic ionic sensing can pass through caused by ion accumulation horizon
Deposited sandwich layer is delivered to wound skin surface, give full play to its stimulate circulation, the effect of swelling and pain relieving；
（3）The design of functional dressings layer, the deficiency that deposited sandwich layer is shown when nursing wound can be made up to a certain extent,
Play a part of auxiliary, it is common up to the nursing surface of a wound, wound is reached optimal healing status；
（4）Apply the design of sandwich layer and functional dressings layer so that visit dressing and both go for the more surface of a wound of sepage, it is also applicable
It is non-in the less wound along with swelling and pain of sepage or infected wound, and some complicated chronic wounds, its scope of application
Often extensively；
（5）Ion accumulation horizon is wrapped up by deposited sandwich layer and functional dressings layer completely, effectively prevents the electric charge Natural Attenuation on its surface
It is lost in, so as to more lasting performance its electrostatic ionic sensing swelling and pain relieving, the effect to stimulate circulation, makes this compound
The effect of type dressing, is longer, saves the cost of patient.
Brief description of the drawings
A kind of medical dressing that Fig. 1 is the present invention is dispelled the profile of pain patch,
Fig. 2 is the profile after being cut along a lines in Fig. 1,
Fig. 3 is the profile after being cut along the b lines in Fig. 1.
Description of reference numerals：1 is peel ply, and 2 be tack coat, and 3 is apply sandwich layer, and 4 be ion accumulation horizon, and 5 be functional dressings
Layer.
Embodiment
Technical scheme is described further with reference to the accompanying drawings and examples.
Embodiment 1
A kind of medical dressing of the present embodiment dispel pain patch profile as shown in Figure 1, Figure 2 and Figure 3, a kind of medical dressing dispel pain
Patch, including tack coat 2, deposited sandwich layer 3, functional dressings layer 5, ion accumulation horizon 4 and peel ply 1, wherein applying sandwich layer 3 to disappear containing antibacterial
The medicinal active Carbon fibe of scorching composition, its longitudinal profile structure are in " I-shaped ", and horizontal section structure is in " three-back-shaped "；Function is applied
The bed of material 5 is arranged at the middle part of the deposited top and bottom of sandwich layer 3, and its structure is concave, and ion accumulation horizon 4 is arranged in its groove.Apply core
Anti-inflammation composition in layer 3 is therein a kind of or several for chitosan, cordate houttuynia essential oil, the solution of silver ion, Bletilla glucomannan etc.
Kind is formed；Tack coat 2 is the medical non-woven fabric adhesive tape of low irritability；Peel ply 1 is that lattice draw zinc silicone oil paper；Ion accumulation horizon 4 is
Electret after the charging of charged material poly tetrafluoroethylene surface, and functional dressings layer 5 and ion accumulation horizon 4 can be filled out completely
The space that plug is applied in sandwich layer 3；Tack coat 2 completely can cover deposited sandwich layer 3, functional dressings layer 5 and ion accumulation horizon 4；Peel ply 1
Tack coat 2 and deposited sandwich layer 3 can be covered completely.
In use, opening peel ply 1, deposited sandwich layer 3 is directed at wound, tack coat 2 is then dabbed and is secured to wound week
On the complete skin in side.
It should be noted that the description of the accompanying drawing and the above of this specification to the drawings and the specific embodiments is only to be clear
Ground illustrates example of the present invention, is not the restriction to embodiments of the present invention.It is all in the spirit and principles in the present invention
Within all any modification, equivalent and improvement made etc., should be included within the protection domain of the claims in the present invention.
Claims (9)
- The pain patch 1. a kind of medical dressing is dispelled, it is characterised in that including tack coat, apply sandwich layer, functional dressings layer, ion accumulation horizon and Peel ply, in I-shaped, the horizontal section structure of the deposited sandwich layer is described in three-back-shaped for the longitudinal profile structure of the deposited sandwich layer Functional dressings layer is arranged at the middle part of the deposited sandwich layer, and its structure is concave, and the ion accumulation horizon is arranged at the function In the groove of dressing layer.
- The pain patch 2. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that the deposited sandwich layer is to disappear containing antibacterial The medicinal active Carbon fibe of scorching composition.
- The pain patch 3. a kind of medical dressing according to claim 2 is dispelled, it is characterised in that anti-inflammation in the deposited sandwich layer Composition is one or more of compositions therein such as chitosan, cordate houttuynia essential oil, the solution of silver ion, Bletilla glucomannan.
- The pain patch 4. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that the tack coat is low irritability Medical non-woven fabric adhesive tape.
- The pain patch 5. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that described peel ply is that lattice draw zinc Silicone oil paper.
- The pain patch 6. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that described ion accumulation horizon is lotus Electret after the charging of electric material poly tetrafluoroethylene surface.
- The pain patch 7. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that described functional dressings layer and from Sub- accumulation horizon can clog the space in the deposited sandwich layer completely.
- The pain patch 8. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that described tack coat applies described Sandwich layer, functional dressings layer and ion accumulation horizon are completely covered.
- The pain patch 9. a kind of medical dressing according to claim 1 is dispelled, it is characterised in that the peel ply is by the bonding Layer and deposited sandwich layer are completely covered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711258923.7A CN107714299A (en) | 2017-12-04 | 2017-12-04 | A kind of medical dressing is dispelled pain patch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711258923.7A CN107714299A (en) | 2017-12-04 | 2017-12-04 | A kind of medical dressing is dispelled pain patch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107714299A true CN107714299A (en) | 2018-02-23 |
Family
ID=61220899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711258923.7A Pending CN107714299A (en) | 2017-12-04 | 2017-12-04 | A kind of medical dressing is dispelled pain patch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107714299A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481723A (en) * | 2019-01-23 | 2019-03-19 | 王玉芹 | A kind of medical dressing is dispelled pain patch |
| CN109602786A (en) * | 2019-01-03 | 2019-04-12 | 广东泰宝医疗科技股份有限公司 | A kind of ion induction woman's health patch and preparation method thereof |
| EP4186532A1 (en) | 2021-11-29 | 2023-05-31 | Asetreat GmbH & Co.KG | Electret-based wound dressing |
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Application publication date: 20180223 |