CN205460052U - A deserted pressure drainage device that is used for difficult healing to create bed - Google Patents
A deserted pressure drainage device that is used for difficult healing to create bed Download PDFInfo
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- CN205460052U CN205460052U CN201521121475.2U CN201521121475U CN205460052U CN 205460052 U CN205460052 U CN 205460052U CN 201521121475 U CN201521121475 U CN 201521121475U CN 205460052 U CN205460052 U CN 205460052U
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- deserted
- elastic body
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- pressure drainage
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Abstract
The utility model belongs to the technical field of the medical appliances technique and specifically relates to a deserted pressure drainage device that is used for difficult healing to create bed can closely laminate with skin, including elasticity main part and the contrary module that ends, elasticity main part one end is equipped with the contrary module that ends, and the elasticity main part other end is equipped with the pressurization elastomer, and elasticity main part top is equipped with the flexible elastomer, and the elasticity main part is the porosity cavernosum. The utility model discloses simple structure, convenient operation, the quick -witted negative pressure drainage piece that uses of the negative pressure wound therapy that need not arrange, deserted can the reduction infects, effectively improves healing efficiency.
Description
Technical field
This utility model relates to technical field of medical instrument, a kind of deserted pressure drainage system for difficulty healing wound bed.
Background technology
Negative pressure wound therapy system utilizes vacuum pump to form subnormal ambient in wound, to extract wound pus and infected material out, and attracts Jiankang tissue fluid to maintain blood microcirculation arround the Curing circumstance of humidity, and promotion to reach effect of accelerating wound healing.In order to coordinate negative pressure wound therapy, the most existing many negative-pressure wound caring devices arise at the historic moment, but, negative-pressure wound caring device is mostly applied to the wound that on flat skin, area is bigger at present, because more difficult attaching drain part builds subnormal ambient, being unfavorable for the execution of negative pressure wound therapy, therefore, principle is simple and size has resilient deserted pressure guiding device and will have clinical demand.
Utility model content
For the deficiency overcoming existing negative-pressure wound caring device difficulty to attach, this utility model provides a kind of deserted pressure drainage system for difficulty healing wound bed.
This utility model solves its technical problem and be the technical scheme is that a kind of deserted pressure drainage system for difficulty healing wound bed, can fit tightly with skin, including elastic body and check module, elastic body one end is provided with check module, and the elastic body other end is provided with forcing elastic body.
According to another embodiment of the present utility model, farther include elastic body and be arranged over flexible elastic body.
According to another embodiment of the present utility model, farther including elastic body is porous sponge body.
The beneficial effects of the utility model are, simple in construction is easy to operate, it is not necessary to the negative pressure drainage part that collocation negative pressure wound therapy machine uses, and deserted can minimizing infects, and is effectively improved healing efficiency.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
1. elastic body in figure, 2. check module, 3. forcing elastic body, 4. flexible elastic body.
Detailed description of the invention
As shown in Figure 1, 2, a kind of deserted pressure drainage system for difficulty healing wound bed, can fit tightly with skin, including elastic body 1 and check module 2, elastic body 1 one end is provided with check module 2, elastic body 1 other end is provided with forcing elastic body 3, and elastic body 1 is arranged over flexible elastic body 4, and elastic body 1 is porous sponge body.
During use, this deserted pressure drainage system is attached on Lesional Skin, when having certain wound bed secretions, porous sponge body absorbable wound bed secretions, when extruding forcing elastic body 3, make wound bed tissue fluid be discharged in the lump through check module 2 by porous sponge body jointly, reduce and infect.Check module 2 has the shell fragment and supporter being fixed on elastic body 1, shell fragment is above supporter, supporter is near skin, when forcing elastic body is granted pressure, the air of air bag can be pressed against focus, being extruded through shell fragment by lesion tissue liquid, flexible elastic body 4 lamination is arranged on above porous sponge body, is beneficial to fit tightly with skin.
Described above it is merely exemplary for this utility model; and nonrestrictive, those of ordinary skill in the art understand, in the case of the spirit and scope limited without departing from claims; many amendments, change or equivalence can be made, but fall within protection domain of the present utility model.
Claims (3)
1. the deserted pressure drainage system for difficulty healing wound bed, can fit tightly with skin, it is characterized in that, including elastic body (1) and check module (2), elastic body (1) one end is provided with check module (2), and elastic body (1) other end is provided with forcing elastic body (3).
Deserted pressure drainage system for difficulty healing wound bed the most according to claim 1, is characterized in that, described elastic body (1) is arranged over flexible elastic body (4).
Deserted pressure drainage system for difficulty healing wound bed the most according to claim 1, is characterized in that, described elastic body (1) is porous sponge body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121475.2U CN205460052U (en) | 2015-12-31 | 2015-12-31 | A deserted pressure drainage device that is used for difficult healing to create bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121475.2U CN205460052U (en) | 2015-12-31 | 2015-12-31 | A deserted pressure drainage device that is used for difficult healing to create bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460052U true CN205460052U (en) | 2016-08-17 |
Family
ID=56661802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521121475.2U Active CN205460052U (en) | 2015-12-31 | 2015-12-31 | A deserted pressure drainage device that is used for difficult healing to create bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460052U (en) |
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2015
- 2015-12-31 CN CN201521121475.2U patent/CN205460052U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |