CN207101425U - Wound dressing - Google Patents
Wound dressing Download PDFInfo
- Publication number
- CN207101425U CN207101425U CN201720128463.5U CN201720128463U CN207101425U CN 207101425 U CN207101425 U CN 207101425U CN 201720128463 U CN201720128463 U CN 201720128463U CN 207101425 U CN207101425 U CN 207101425U
- Authority
- CN
- China
- Prior art keywords
- silica hydrogel
- adhesive linkage
- release layer
- hydrogel adhesive
- basic unit
- 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
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- Materials For Medical Uses (AREA)
Abstract
The utility model provides a kind of novel in structural design, Wound dressing convenient to use, and it includes basic unit, spongy layer；It also includes the Silica hydrogel adhesive linkage being made up of Silica hydrogel, the spongy layer is arranged at the middle part of the basic unit, the Silica hydrogel adhesive linkage is covered on spongy layer, and Silica hydrogel adhesive linkage and base adhesive outside spongy layer, and the Silica hydrogel adhesive linkage is provided with several circular holes arranged in arrays；Also include papery release layer, the papery release layer is sticked on the Silica hydrogel adhesive linkage, and the Silica hydrogel adhesive linkage and the bonding force of the basic unit are more than Silica hydrogel adhesive linkage and papery release layer and the bonding force with skin.
Description
Technical field
It the utility model is related to a kind of medical supplies, more particularly to a kind of Wound dressing.
Background technology
Current application is mainly made of the material of non-woven fabrics or film, and it can stick at patient wound in use
Place, available for being covered to gauze at syringe needle, woven hose, wound dressing etc. and it being protected, it can be achieved convenient, fast
Prompt purpose, at the same it is safe and healthy when comfortableness when can also improve for patient its use and use.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, adapts to real needs, there is provided a kind of structure design
Wound dressing novel, convenient to use.
In order to realize the purpose of this utility model, technical scheme is used by the utility model：
A kind of Wound dressing is designed, it includes basic unit, spongy layer；The Silica hydrogel that it also includes being made up of Silica hydrogel is bonded
Layer, the spongy layer are arranged at the middle part of the basic unit, and the Silica hydrogel adhesive linkage is covered on spongy layer, and outside spongy layer
Silica hydrogel adhesive linkage and base adhesive, the Silica hydrogel adhesive linkage be provided with several circular holes arranged in arrays；Also include
Papery release layer, the papery release layer are sticked on the Silica hydrogel adhesive linkage, the Silica hydrogel adhesive linkage and the basic unit
Bonding force is more than Silica hydrogel adhesive linkage and papery release layer and the bonding force with skin.
Preferably, the papery release layer includes the first release layer and the second release layer, and first release layer sticks at institute
The leading portion of Silica hydrogel adhesive linkage is stated, the end of the first release layer in the middle part of the Silica hydrogel adhesive linkage is coagulated to away from the silicon
The direction of glue sticking layer reversely turns down；Second release layer is arranged at the back segment of the Silica hydrogel adhesive linkage, and positioned at described
The end of second release layer in the middle part of Silica hydrogel adhesive linkage on direction extend to the first release layer direction and be pressed in first from
On the turnover position of type layer.
Preferably, the end of described basic unit one end extends forward and reversely turned over to the direction away from the Silica hydrogel adhesive linkage
Folding.
Preferably, the basic unit is flexible water silica gel or film.
Preferably, the basic unit is non-woven fabrics.
The beneficial effects of the utility model are：
It is the design its novel in structural design, simple, it is convenient to use in use, by the first release layer of the design and
The design of second release layer can be realized and quickly papery release layer is torn from Silica hydrogel adhesive linkage.
Brief description of the drawings
Fig. 1 is one of primary structure schematic diagram of the present utility model；
Fig. 2 is the two of primary structure schematic diagram of the present utility model；
Fig. 3 is the three of primary structure schematic diagram of the present utility model；
Fig. 4 is another structural representation of the present utility model；
In figure：1. basic unit;2. spongy layer;3. Silica hydrogel adhesive linkage;4. circular hole;5. the first release layer;6. the first release layer
Turnover position;7. the second release layer;8. the turnover position of basic unit end.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
Embodiment 1：A kind of Wound dressing, referring to Fig. 1 to Fig. 4；It includes basic unit 1, spongy layer 2；It is described in the design
Basic unit 1 can be flexible water silica gel or film or non-woven fabrics;It also includes the Silica hydrogel adhesive linkage 3 being made up of Silica hydrogel, institute
The middle part that spongy layer 2 is arranged at the basic unit 1 is stated, the Silica hydrogel adhesive linkage 3 is covered on spongy layer 2, and outside spongy layer 2
Silica hydrogel adhesive linkage 3 it is be bonded with basic unit 1, meanwhile, the Silica hydrogel adhesive linkage 3 in the design is in matrix provided with several
The circular hole 4 of arrangement；By the design of this multiple circular hole 4, the usage amount of Silica hydrogel can be both reduced in use, is not interfered with again
The effect of bonding, meanwhile, using this design, when basic unit is separated with skin, the design of this circular hole 4 is easy to divide skin again
From same will not also bring sense of discomfort to patient.
Further, the design it also include papery release layer, described papery release layer sticks at the Silica hydrogel bonding
On layer 3, it should be appreciated that the bonding force of described Silica hydrogel adhesive linkage 3 and the basic unit 1 be more than Silica hydrogel adhesive linkage 3 with
Papery release layer and the bonding force with skin, specifically, the papery release layer in the design includes the first release layer 5 and the
Two release layers, 7 first release layers 5 stick at the leading portion of the Silica hydrogel adhesive linkage 3, in the middle part of the Silica hydrogel adhesive linkage
The end of the first release layer reversely turned down to away from the direction of the Silica hydrogel adhesive linkage；Second release layer 7 is arranged at
The back segment of the Silica hydrogel adhesive linkage, and the end of second release layer on direction in the middle part of the Silica hydrogel adhesive linkage
Extend and be pressed on the turnover position 6 of the first release layer to the first release layer direction.
In use, first, the end for pinching the second release layer above the first release layer first tears the second release layer
Under, the Silica hydrogel adhesive linkage then to leak outside is sticked on skin, and then, the turnover position 6 for pinching the first release layer pulls out, will
First release layer removes and the Silica hydrogel adhesive linkage below the first release layer can be achieved this application quickly as on skin
Be bonded on skin, and when this application is removed it from skin, for the convenience removed, the design can also will described in
The end of basic unit one end extends forward and reversely turned down to the direction away from the Silica hydrogel adhesive linkage, as shown in figure 4, such
Design, the turnover position 8 of basic unit end can be pinched when basic unit is removed, convenient to use.
What embodiment of the present utility model was announced is preferred embodiment, but is not limited thereto, the common skill of this area
Art personnel, easily according to above-described embodiment, understand spirit of the present utility model, and make different amplification and change, but as long as
Spirit of the present utility model is not departed from, all in the scope of protection of the utility model.
Claims (5)
1. a kind of Wound dressing, it includes basic unit, spongy layer；It is characterized in that：It also includes the Silica hydrogel being made up of Silica hydrogel
Adhesive linkage, the spongy layer are arranged at the middle part of the basic unit, and the Silica hydrogel adhesive linkage is covered on spongy layer, and spongy layer
Outside Silica hydrogel adhesive linkage and base adhesive, the Silica hydrogel adhesive linkage is provided with several circular holes arranged in arrays；Also
Including papery release layer, the papery release layer is sticked on the Silica hydrogel adhesive linkage, the Silica hydrogel adhesive linkage and the base
The bonding force of layer is more than Silica hydrogel adhesive linkage and papery release layer and the bonding force with skin.
2. Wound dressing as claimed in claim 1, it is characterised in that：The papery release layer includes the first release layer and second
Release layer, first release layer stick at the leading portion of the Silica hydrogel adhesive linkage, and in the middle part of the Silica hydrogel adhesive linkage
The end of one release layer reversely turns down to the direction away from the Silica hydrogel adhesive linkage；Second release layer is arranged at the silicon
The back segment of gel adhesive linkage, and the end of second release layer in the middle part of the Silica hydrogel adhesive linkage on direction is to first
Release layer direction extends and is pressed on the turnover position of the first release layer.
3. Wound dressing as claimed in claim 2, it is characterised in that：The end of described basic unit one end extends forward and to remote
The direction of the Silica hydrogel adhesive linkage reversely turns down.
4. Wound dressing as claimed in claim 2, it is characterised in that：The basic unit is flexible water silica gel or film.
5. Wound dressing as claimed in claim 2, it is characterised in that：The basic unit is non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128463.5U CN207101425U (en) | 2017-02-13 | 2017-02-13 | Wound dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128463.5U CN207101425U (en) | 2017-02-13 | 2017-02-13 | Wound dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207101425U true CN207101425U (en) | 2018-03-16 |
Family
ID=61596029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720128463.5U Expired - Fee Related CN207101425U (en) | 2017-02-13 | 2017-02-13 | Wound dressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207101425U (en) |
-
2017
- 2017-02-13 CN CN201720128463.5U patent/CN207101425U/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 |
Granted publication date: 20180316 Termination date: 20190213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |