CN205126570U - Sore wound dressing is pressed to buttock - Google Patents
Sore wound dressing is pressed to buttock Download PDFInfo
- Publication number
- CN205126570U CN205126570U CN201520909945.5U CN201520909945U CN205126570U CN 205126570 U CN205126570 U CN 205126570U CN 201520909945 U CN201520909945 U CN 201520909945U CN 205126570 U CN205126570 U CN 205126570U
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- China
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- dressing layer
- dressing
- layer
- wound
- pressure ulcer
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Abstract
The utility model discloses a sore wound dressing is pressed to buttock, include: first dressing layer and second dressing layer, first dressing layer are the hydrophilicity fibrous layer, and second dressing layer is polyurethane foam layer, and second dressing layer covers the upper surface that sets up on first dressing layer. The hydrophilicity fibrous layer has the ability of powerful absorption sepage, is favorable to wound secretion's drainage, promotes surface of a wound healing, polyurethane foam layer has good gas permeability, can keep the drying of local skin tissue, has good elasticity simultaneously, can show the pressure that alleviates the skin tissue. The problem of adopt the gauze to apply ointment or plaster the buttock among the prior art to press the sore surface of a wound to absorb the sepage ability relatively poor and do not have a technique of depressurization is solved.
Description
Technical field
This utility model relates to field of medical products, in particular to a kind of buttocks pressure ulcer Wound dressing.
Background technology
Buttocks pressure ulcer is one of modal chronic disease.One of them key point of buttocks pressure ulcer treating is infection control, Promotive union.Traditional way leans on frequently changing dressings of local, and the healing that clean, the promotion that adopt gauze to carry out applying ointment or plaster maintenance wound surface are organized.Absorb because gauze exists the drain that sepage ability is poor, be unfavorable for wound secretion, need frequently to change, therefore, the workload of this method nursing is very big, wastes time and energy, simultaneously, gauze does not have the effect of decompression yet, is unfavorable for wound healing, applies ointment or plaster comfortable not yet.
Applying ointment or plaster for adopting gauze in prior art, to absorb sepage ability poor and do not have the technical problem of decompressing effect for buttocks pressure ulcer wound surface, not yet proposes effective solution at present.
Summary of the invention
This utility model embodiment provides a kind of buttocks pressure ulcer Wound dressing, at least to solve technical problem of the prior art.
According to this utility model embodiment, provide a kind of buttocks pressure ulcer Wound dressing, comprising: the first dressing layer, the first dressing layer is hydrophilic fiber layer; Second dressing layer, cover the upper surface being arranged on the first dressing layer, the second dressing layer is polyurethane foam.
Further, also comprise: the 3rd dressing layer, cover the upper surface being arranged on the second dressing layer, the 3rd dressing layer is PU semipermeable membrane.
Further, the lower surface of the 3rd dressing layer has biological glue-line, and the 3rd dressing layer is by biological glue-line and the second dressing layer adhesion.
Further, the 3rd dressing layer is identical with the shape of the first dressing layer with the second dressing layer, and the 3rd dressing layer area is greater than the second dressing layer and the first dressing layer.
Further, the area of the first dressing layer is identical with the area of the second dressing layer.
Further, also comprise: protecting film, cover the lower surface being arranged on the first dressing layer, wherein, the shape of protecting film is identical with the 3rd dressing layer with area, and the top surface edge of protecting film and the lower surface edge of the 3rd dressing layer are sticked together by biological glue-line.
According to the buttocks pressure ulcer Wound dressing of this utility model embodiment, comprising: the first dressing layer and the second dressing layer, the first dressing layer is hydrophilic fiber layer, and the second dressing layer is polyurethane foam, and the second dressing layer covers the upper surface being arranged on the first dressing layer.Hydrophilic fiber layer has the ability of powerful absorption sepage, is conducive to the drain of wound secretion, wound healing; Polyurethane foam has good breathability, can keep the drying of local skin tissue, has good elasticity simultaneously, significantly can alleviate the pressure of skin histology.Solve in prior art adopt gauze to apply ointment or plaster to absorb sepage ability poor and do not have the technical problem of decompressing effect for buttocks pressure ulcer wound surface.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining this utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation according to the optional a kind of buttocks pressure ulcer Wound dressing of this utility model embodiment.
Detailed description of the invention
This utility model scheme is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only the embodiment of this utility model part, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of this utility model protection.
According to the buttocks pressure ulcer Wound dressing of this utility model embodiment, as described in Figure 1, comprising: the first dressing layer 1 and the second dressing layer 2, first dressing layer 1 are hydrophilic fiber layer, second dressing layer is polyurethane foam, and the second dressing layer 2 covers the upper surface being arranged on the first dressing layer 1.
According to the buttocks pressure ulcer Wound dressing of this utility model embodiment, comprise: the first dressing layer 1 and the second dressing layer 2, first dressing layer 1 is hydrophilic fiber layer, and the second dressing layer 2 is polyurethane foam, and the second dressing layer 2 covers the upper surface being arranged on the first dressing layer 1.Hydrophilic fiber layer has the ability of powerful absorption sepage, is conducive to the drain of wound secretion, wound healing; Polyurethane foam has good breathability, can keep the drying of local skin tissue, has good elasticity simultaneously, significantly can alleviate the pressure of skin histology.Solve in prior art adopt gauze to apply ointment or plaster to absorb sepage ability poor and do not have the technical problem of decompressing effect for buttocks pressure ulcer wound surface.
During concrete enforcement, hydrophilic fiber layer adopts non-woven fabrics to make, and have sodium carboxymethyl cellulose silver ion complex in non-woven fabrics simultaneously, have the ability of powerful absorption sepage, silver ion has good anti-infection ability simultaneously, and few drug resistance.
Be fixed on wound surface in order to the first dressing layer 1 and the second dressing layer 2 are applied ointment or plaster, cover at the upper surface of the second dressing layer 2 and be provided with the 3rd dressing layer 3,3rd dressing layer 3 is PU semipermeable membrane, PU semipermeable membrane can carry out oxygen exchange, but moisture and other macromolecular substances, as antibacterial cannot pass through, for local skin provides good microenvironment.Scribble biological glue-line at the lower surface of the 3rd dressing layer 3, the 3rd dressing layer 3 is sticked together by biological glue-line and the second dressing layer 2.3rd dressing layer 3 is identical with the shape of the second dressing layer 2 and the first dressing layer 1, the area of the first dressing layer is identical with the area of the second dressing layer, 3rd dressing layer 3 area is greater than the second dressing layer 2 and the first dressing layer 1, thus the edge of the 3rd dressing layer 3 has more a part than the second dressing layer 2 and the first dressing layer 1, the part had more by biological glue-line stick in the first dressing layer 1 and the second dressing layer 2 cover by skin around wound surface completely fixing.
Need the viscosity keeping biological glue-line before use; first dressing layer 1 is protected simultaneously; cover at the lower surface of the first dressing layer 1 and be provided with protecting film 4; the shape of protecting film 4 is identical with the 3rd dressing layer 3 with area; therefore; the edge of protecting film 4 can have more a part than the first dressing layer 1, and this part is corresponding with the part that the 3rd dressing layer 3 edge has more, thus the edge of the edge of protecting film 4 and the 3rd dressing layer 3 is by together with biological glue-line adhesion.
During use; tear the protecting film 4 of the first dressing layer 1 lower surface; the biological glue-line of the 3rd dressing layer 3 lower surface is exposed, the first dressing layer 1 is covered on the wound surface of patient's buttocks pressure ulcer, being pasted onto on the skin around wound surface by biological glue-line subsequently by the 3rd dressing layer 3 edge.
Below be only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a buttocks pressure ulcer Wound dressing, is characterized in that, comprising:
First dressing layer, described first dressing layer is hydrophilic fiber layer:
Second dressing layer, cover the upper surface being arranged on described first dressing layer, described second dressing layer is polyurethane foam.
2. buttocks pressure ulcer Wound dressing according to claim 1, is characterized in that, also comprise:
3rd dressing layer, cover the upper surface being arranged on described second dressing layer, described 3rd dressing layer is PU semipermeable membrane.
3. buttocks pressure ulcer Wound dressing according to claim 2, is characterized in that,
The lower surface of described 3rd dressing layer has biological glue-line, and described 3rd dressing layer is by described biological glue-line and described second dressing layer adhesion.
4. buttocks pressure ulcer Wound dressing according to claim 3, is characterized in that,
Described 3rd dressing layer is identical with the shape of described first dressing layer with described second dressing layer, and described 3rd dressing layer area is greater than described second dressing layer and described first dressing layer.
5. buttocks pressure ulcer Wound dressing according to claim 4, is characterized in that,
The area of described first dressing layer is identical with the area of described second dressing layer.
6. buttocks pressure ulcer Wound dressing according to claim 4, is characterized in that, also comprise:
Protecting film; cover the lower surface being arranged on described first dressing layer; wherein, the shape of described protecting film is identical with described 3rd dressing layer with area, and the top surface edge of described protecting film and the lower surface edge of described 3rd dressing layer are sticked together by described biological glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909945.5U CN205126570U (en) | 2015-11-16 | 2015-11-16 | Sore wound dressing is pressed to buttock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909945.5U CN205126570U (en) | 2015-11-16 | 2015-11-16 | Sore wound dressing is pressed to buttock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205126570U true CN205126570U (en) | 2016-04-06 |
Family
ID=55612398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520909945.5U Expired - Fee Related CN205126570U (en) | 2015-11-16 | 2015-11-16 | Sore wound dressing is pressed to buttock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205126570U (en) |
-
2015
- 2015-11-16 CN CN201520909945.5U patent/CN205126570U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160406 Termination date: 20161116 |