CN206934247U - A kind of electromagnetic induction analgesia bearing hydrocolloid dressing - Google Patents
A kind of electromagnetic induction analgesia bearing hydrocolloid dressing Download PDFInfo
- Publication number
- CN206934247U CN206934247U CN201720036852.5U CN201720036852U CN206934247U CN 206934247 U CN206934247 U CN 206934247U CN 201720036852 U CN201720036852 U CN 201720036852U CN 206934247 U CN206934247 U CN 206934247U
- Authority
- CN
- China
- Prior art keywords
- layer
- dressing
- hydrocolloid
- electromagnetic induction
- analgesia
- 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.)
- Expired - Fee Related
Links
- 239000000416 hydrocolloid Substances 0.000 title claims abstract description 38
- 230000036592 analgesia Effects 0.000 title claims abstract description 15
- 230000005674 electromagnetic induction Effects 0.000 title claims abstract description 15
- 230000036407 pain Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 102000008186 Collagen Human genes 0.000 claims description 3
- 108010035532 Collagen Proteins 0.000 claims description 3
- 108010022355 Fibroins Proteins 0.000 claims description 3
- 229920000615 alginic acid Polymers 0.000 claims description 3
- 235000010443 alginic acid Nutrition 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229920001436 collagen Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000017 hydrogel Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- -1 poly tetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229940058401 polytetrafluoroethylene Drugs 0.000 claims description 3
- 239000004627 regenerated cellulose Substances 0.000 claims description 3
- 229920001661 Chitosan Polymers 0.000 claims description 2
- 239000010408 film Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 4
- 229940070527 tourmaline Drugs 0.000 abstract description 4
- 229910052613 tourmaline Inorganic materials 0.000 abstract description 4
- 239000011032 tourmaline Substances 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000003110 anti-inflammatory effect Effects 0.000 abstract description 2
- 230000002579 anti-swelling effect Effects 0.000 abstract description 2
- 239000008280 blood Substances 0.000 abstract description 2
- 210000004369 blood Anatomy 0.000 abstract description 2
- 230000017531 blood circulation Effects 0.000 abstract description 2
- 238000013270 controlled release Methods 0.000 abstract description 2
- 230000005619 thermoelectricity Effects 0.000 abstract description 2
- 238000010792 warming Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 206010052428 Wound Diseases 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 8
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 4
- 239000001768 carboxy methyl cellulose Substances 0.000 description 4
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 4
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 4
- 235000009024 Ceanothus sanguineus Nutrition 0.000 description 3
- 240000003553 Leptospermum scoparium Species 0.000 description 3
- 235000015459 Lycium barbarum Nutrition 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 239000000341 volatile oil Substances 0.000 description 3
- 108010010803 Gelatin Proteins 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 206010053692 Wound complication Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
Abstract
The utility model stacks gradually tight bond by peel ply, dressing layer, electret layer and hydrocolloid layer and formed from top to bottom more particularly to a kind of electromagnetic induction analgesia bearing hydrocolloid dressing；The dressing layer and electret layer are concentric circles, and the hydrocolloid layer is made up of the main body block positioned at center with being distributed in four sticking blocks of surrounding；Electret layer is completely covered in the main body block；Connected mode between the sticking block is point off formula.It is provided by the utility model simple in construction, reasonable in design for electromagnetic induction analgesia bearing hydrocolloid dressing, the thermoelectricity and piezo-electric effect that the constant speed Controlled release technology and tourmaline powder of hydrocolloid layer special composition material are discharged, electrostatic ionic senses with reference to caused by electret layer, it is upset under the synergy of the two by the receptor of human skin tissue, play promoting blood circulation and removing blood stasis, anti-inflammatory, swelling and pain relieving, warming channel and expelling cold effect；The setting of hydrocolloid layer sticking block point off formula, facilitates dressing to be affixed on special joint part, prevents it from coming off.
Description
Technical field
Medical supplies technical field is the utility model is related to, specifically comprising a kind of electromagnetic induction analgesia bearing hydrocolloid dressing.
Background technology
Bearing hydrocolloid dressing is a kind of dressing containing gel-forming substance, such as sodium carboxymethylcellulose（Sodium
Carboxymethylcellulose, NaCMC）And gelatin（Gelatin）, most of product can also add elastomeric polymer and
Adhesive, it is placed on carrier（Carrier is typically polyurethane foam or film）, ultimately form with absorbability, self-adhesion, waterproof
Dressing thin slice, it is opaque or translucent, it is biodegradable, there is good viscosity, therefore fix without extra adhesive tape.Can
Different-thickness and shape are made, for different wounds and the region of anatomy.The absorbability of hydrocolloid, it is sticky the features such as, reach
The basic demand of preferable dressing, that is, wound is protected, the control environment for promoting wound healing is provided and is easily removed and does not damage new
Raw tissue.
In prior art products, hydrocolloid is all often the self adhesive dressing designed for the comfortableness of lifting patient's application
Product, the function of product is relatively simple, and for human body privileged sites（Such as joint）Wound, exist it is certain be difficult to it is solid
Determine, hold caducous deficiency.Therefore, it is necessary to a certain degree of improvement is carried out to the bearing hydrocolloid dressing of prior art products.
Utility model content
The purpose of this utility model is to solve the one of the single insufficient cloth offer of existing hydrocolloid product structure function
Kind is with antibacterial, imbibition, the electromagnetic induction analgesia bearing hydrocolloid dressing relieved pain.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of electromagnetic induction analgesia bearing hydrocolloid dressing, by peel ply, dressing layer, electret layer and hydrocolloid layer from top to bottom
Tight bond is stacked gradually to form；The dressing layer and electret layer are concentric circles, and the hydrocolloid layer is by the master positioned at center
Body block and the four sticking blocks composition for being distributed in surrounding；Electret layer is completely covered in the main body block；Between the sticking block
Connected mode is point off formula；The peel ply is that size is identical with hydrocolloid layer, the rectangle of area equation.
Further, the radius of described electret layer is more than the radius of dressing layer.
Further, described dressing composition of layer is chitosan, alginates, collagen, fibroin albumen, polyurethane foam
Foam, the non-woven fabrics of any one or film or hydrogel in active carbon fibre peacekeeping oxidized regenerated cellulose.
Further, described electret layer is made up of poly tetrafluoroethylene through ion build up process.
Further, described hydrocolloid layer be SBS block copolymer, polyester thermoplastic elastomer, tourmaline powder and/or
Tea tree ethereal oil, the sodium carboxymethylcellulose of encapsulation are prepared through calendering process processing.
Following beneficial functional can be achieved by the optimization design to dressing in the utility model：（1）Dressing layer contains suction
Liquid, antibacterial, hemostatic material, can effective nuring wound, be wound healing create one moistening microenvironment；（2）Electret
Layer accumulates technology by ion and possesses electrostatic ionic sensing analgesia function, effectively alleviates wound pain；（3）Hydrocolloid layer includes electricity
The tea tree ethereal oil of gas stone flour and/or encapsulation, the thermoelectricity discharged using constant speed Controlled release technology and tourmaline powder and
Piezo-electric effect, electrostatic ionic senses with reference to caused by electret layer, passes through human skin tissue under the synergy of the two
Receptor is upset, and causes to reflectivity blood vessel dilatation, improves microcirculation, strengthens metabolism, strengthens the work of body cell
Power, play promoting blood circulation and removing blood stasis, anti-inflammatory, swelling and pain relieving, warming channel and expelling cold effect；（4）Connected mode in hydrocolloid layer between sticking block
Perforated line, the wound that rear dressing easy to use is closely applied to special joint part is torn, prevents it from coming off, improves patient's
Comfortableness.
Brief description of the drawings
Fig. 1 is a kind of inner side top view of electromagnetic induction analgesia bearing hydrocolloid dressing of the utility model；
Fig. 2 is a kind of outside top view of electromagnetic induction analgesia bearing hydrocolloid dressing of the utility model；
Fig. 3 is a kind of structural representation of electromagnetic induction analgesia bearing hydrocolloid dressing of the utility model；
Description of reference numerals：1 dressing layer, 2 electret layers, 3 hydrocolloid layers, 4 peel plies.
Embodiment
The utility model is described in detail with reference to specific embodiment；Following examples are only used for clearly
Illustrate the purpose of this utility model, technical scheme and advantage, the scope of protection of the utility model can not be limited with this.
Embodiment 1：
As shown in figures 1 and 3, a kind of electromagnetic induction analgesia bearing hydrocolloid dressing agent of the present embodiment, by peel ply 4, dressing
Once stacking tight bond forms from top to bottom for layer 1, electret layer 2 and hydrocolloid layer 3.Dressing layer 1 directly contacts wound, dressing
Layer 1 forms a concentric circles with electret layer 2, and the radius of electret layer 2 is more than the radius of dressing layer 1, and dressing layer 1 gathers for shell
Any one in sugar, alginates, collagen, fibroin albumen, polyurethane foam, active carbon fibre peacekeeping oxidized regenerated cellulose
Non-woven fabrics or film or hydrogel；Electret layer 2 is made up of poly tetrafluoroethylene through ion build up process；Hydrocolloid layer 3 is SBS
Block copolymer, polyester thermoplastic elastomer, tea tree ethereal oil, the sodium carboxymethylcellulose of tourmaline powder and/or encapsulation
It is prepared through calendering process processing.In above layers, hydrocolloid layer 3 and peel ply 4 are that size is identical, area equation it is rectangular
Shape；The hydrocolloid layer 3 is made up of the main body block positioned at center with being distributed in four sticking blocks of surrounding；The main body block is complete
Cover electret layer 3；Connected mode between the sticking block is point off formula.
In use, opening peel ply 4, dressing layer 1 is directed at wound affected part, is then applied on skin fixed.
The present embodiment accompanying drawing only provides the situation of dressing structure schematic diagram, and certainly, the size of dressing has on this basis
More specifications.Can be according to the fat or thin of the size of wound and patient, selectivity uses dressing.
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 the utility model example, is not the restriction to embodiment of the present utility model.It is all in the utility model
Spirit and principle within all any modification, equivalent and improvement made etc., should be included in the utility model claims
Protection domain within.
Claims (4)
- The bearing hydrocolloid dressing 1. a kind of electromagnetic induction eases pain, it is characterised in that the dressing by peel ply, dressing layer, electret layer and Hydrocolloid layer stacks gradually tight bond and formed from top to bottom；The dressing layer and electret layer are concentric circles, the hydrocolloid Layer is made up of the main body block positioned at center with being distributed in four sticking blocks of surrounding；Electret layer is completely covered in the main body block； Connected mode between the sticking block is point off formula；The peel ply is that size is identical with hydrocolloid layer, the length of area equation It is square.
- A kind of 2. electromagnetic induction analgesia bearing hydrocolloid dressing according to claim 1, it is characterised in that described electret layer Radius be more than dressing layer radius.
- A kind of 3. electromagnetic induction analgesia bearing hydrocolloid dressing according to claim 1, it is characterised in that described dressing layer into It is divided into chitosan, alginates, collagen, fibroin albumen, polyurethane foam, active carbon fibre peacekeeping oxidized regenerated cellulose The non-woven fabrics or film or hydrogel of any one.
- A kind of 4. electromagnetic induction analgesia bearing hydrocolloid dressing according to claim 1, it is characterised in that described electret layer It is made up of poly tetrafluoroethylene through ion build up process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036852.5U CN206934247U (en) | 2017-01-13 | 2017-01-13 | A kind of electromagnetic induction analgesia bearing hydrocolloid dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036852.5U CN206934247U (en) | 2017-01-13 | 2017-01-13 | A kind of electromagnetic induction analgesia bearing hydrocolloid dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206934247U true CN206934247U (en) | 2018-01-30 |
Family
ID=61356690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036852.5U Expired - Fee Related CN206934247U (en) | 2017-01-13 | 2017-01-13 | A kind of electromagnetic induction analgesia bearing hydrocolloid dressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206934247U (en) |
-
2017
- 2017-01-13 CN CN201720036852.5U patent/CN206934247U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |