CN215652020U - Convenient fixed postoperative dressing subsides - Google Patents
Convenient fixed postoperative dressing subsides Download PDFInfo
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- CN215652020U CN215652020U CN202122219337.XU CN202122219337U CN215652020U CN 215652020 U CN215652020 U CN 215652020U CN 202122219337 U CN202122219337 U CN 202122219337U CN 215652020 U CN215652020 U CN 215652020U
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- layer
- release paper
- bonding layer
- dressing
- elastic bandage
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Abstract
The utility model relates to the field of medical dressings, in particular to a postoperative dressing patch convenient to fix. A convenient-to-fix postoperative dressing patch comprises release paper at the bottom, a PU bonding layer is arranged on the upper part of the release paper, an adsorption cotton layer is arranged in the middle of the PU bonding layer, and an elastic bandage layer is arranged on the upper part of the PU bonding layer; a fixed opening is arranged in the middle of the release paper and penetrates through the release paper, the PU bonding layer and the elastic bandage layer from bottom to top. The utility model has the beneficial effects that: adopt the mode that PU tie coat and elastic bandage layer combined together, the PU tie coat has stronger elasticity on the one hand to can be better laminating skin, avoid appearing the untight condition of joint department laminating and take place. The middle part of the dressing paster is provided with a fixed opening, the dressing paster can be divided into two halves by the fixed opening, and the dressing paster can be conveniently adjusted according to the positions of skin and wounds.
Description
Technical Field
The utility model relates to the field of medical dressings, in particular to a postoperative dressing patch convenient to fix.
Background
The dressing plaster is a common medical consumable and can be used for dressing surgical wounds, sterilizing postoperative wounds and the like. When the dressing patch is used at joints and other positions, the dressing patch is often not fixed stably enough due to frequent bending of the joints, and the fixed part of the dressing patch is loosened in frequent movement, so that the wound recovery condition is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a convenient-to-fix postoperative dressing, which is more attached and better in fixing effect, and avoids the situation that the dressing is separated from a wound.
In order to solve the problems of the prior art, the utility model discloses a convenient-to-fix postoperative dressing plaster, which comprises release paper at the bottom, wherein a PU bonding layer is arranged on the upper part of the release paper, an adsorption cotton layer is arranged in the middle of the PU bonding layer, and an elastic bandage layer is arranged on the upper part of the PU bonding layer; a fixed opening is arranged in the middle of the release paper and penetrates through the release paper, the PU bonding layer and the elastic bandage layer from bottom to top.
Preferably, at least one side of the release paper is of an inward-concave arc-shaped structure.
Preferably, the shapes of the release paper, the PU bonding layer and the elastic bandage layer are consistent.
Preferably, the PU bonding layer and the elastic bandage layer are fixedly connected through glue.
The utility model has the beneficial effects that: adopt the mode that PU tie coat and elastic bandage layer combined together, the PU tie coat has stronger elasticity on the one hand to can be better laminating skin, avoid appearing the untight condition of joint department laminating and take place. The middle part of the dressing paster is provided with a fixed opening, the dressing paster can be divided into two halves by the fixed opening, and the dressing paster can be conveniently adjusted according to the positions of skin and wounds. Be provided with the elasticity bandage layer in PU adhesive linkage's outside, also have elasticity to can provide certain protection for the wound, and when only using the PU tie coat, because the PU tie coat structure is thinner, can not provide the protection for skin wound.
At least one side of the dressing paster is of an inward concave arc-shaped structure, so that the joint can be better attached, and the condition that the shape of the dressing paster is not accordant is avoided.
Drawings
FIG. 1 is a schematic of the surface structure of the present invention;
fig. 2 is a schematic diagram of the specific structure of the present invention.
Reference numerals:
1. release paper; 2. a PU bonding layer; 3. an absorbent cotton layer; 4. an elastic bandage layer; 5. the opening is fixed.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
A convenient-to-fix postoperative dressing patch comprises release paper 1 at the bottom, a PU bonding layer 2 is arranged on the upper part of the release paper 1, an adsorption cotton layer 3 is arranged in the middle of the PU bonding layer 2, and an elastic bandage layer 4 is arranged on the upper part of the PU bonding layer 2; a fixed opening 5 is arranged in the middle of the release paper 1, and the fixed opening 5 penetrates through the release paper 1, the PU bonding layer 2 and the elastic bandage layer 4 from bottom to top.
At least one side of the release paper 1 is of an inward concave arc-shaped structure, the shapes of the release paper 1, the PU bonding layer 2 and the elastic bandage layer 4 are consistent, and the PU bonding layer 2 and the elastic bandage layer 4 are fixedly connected through viscose glue.
The utility model has the beneficial effects that: adopt the mode that PU tie coat 2 and elastic bandage layer 4 combined together, PU tie coat 2 has stronger elasticity on the one hand to can be better laminating skin, avoid appearing the untight condition of joint department laminating and take place. The middle part of the dressing paster is provided with a fixed opening 5, the dressing paster can be divided into two halves by the fixed opening 5, and the dressing paster can be conveniently adjusted according to the positions of skin and wounds. Be provided with elasticity bandage layer 4 in PU adhesive linkage's outside, also have elasticity to can provide certain protection for the wound, and when only using PU tie coat 2, because PU tie coat 2 structure is thinner, can not provide the protection for the skin wound.
At least one side of the dressing paster is of an inward concave arc-shaped structure, so that the joint can be better attached, and the condition that the shape of the dressing paster is not accordant is avoided.
The adsorption cotton layer 3 can be used for placing anti-inflammatory drugs and the like, and has the functions of diminishing inflammation and sterilizing.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a convenient fixed postoperative dressing subsides, from type paper, its characterized in that including the bottom: a PU bonding layer is arranged on the upper part of the release paper, an adsorption cotton layer is arranged in the middle of the PU bonding layer, and an elastic bandage layer is arranged on the upper part of the PU bonding layer; a fixed opening is arranged in the middle of the release paper and penetrates through the release paper, the PU bonding layer and the elastic bandage layer from bottom to top.
2. The postoperative dressing that facilitates fixation of claim 1, wherein: at least one side of the release paper is of an inward concave arc structure.
3. The postoperative dressing that facilitates fixation of claim 2, wherein: the shapes of the release paper, the PU bonding layer and the elastic bandage layer are consistent.
4. The postoperative dressing that facilitates fixation of claim 3, wherein: the PU bonding layer and the elastic bandage layer are fixedly connected through viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219337.XU CN215652020U (en) | 2021-09-14 | 2021-09-14 | Convenient fixed postoperative dressing subsides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219337.XU CN215652020U (en) | 2021-09-14 | 2021-09-14 | Convenient fixed postoperative dressing subsides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215652020U true CN215652020U (en) | 2022-01-28 |
Family
ID=79963147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122219337.XU Active CN215652020U (en) | 2021-09-14 | 2021-09-14 | Convenient fixed postoperative dressing subsides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215652020U (en) |
-
2021
- 2021-09-14 CN CN202122219337.XU patent/CN215652020U/en active Active
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