CN112674939A - Wound dressing for scab period - Google Patents
Wound dressing for scab period Download PDFInfo
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- CN112674939A CN112674939A CN202110287667.4A CN202110287667A CN112674939A CN 112674939 A CN112674939 A CN 112674939A CN 202110287667 A CN202110287667 A CN 202110287667A CN 112674939 A CN112674939 A CN 112674939A
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- China
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- wound dressing
- balloon
- contact layer
- scab
- fixing
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Abstract
The invention aims to provide a wound dressing at a scab stage, which solves the problems of itching and protection at the scab stage of the wound, and is characterized by comprising a fixing layer and a contact layer, wherein the fixing layer is used for fixing the contact layer, the contact layer comprises at least one balloon, the balloon is externally connected to a pressurizing device through a balloon interface, the balloon interface penetrates through the fixing layer, a plurality of itching relieving components are arranged on one side of the contact layer, which is close to the wound, and the pressurizing mode of the pressurizing device comprises the following steps: intermittent pressure pressurization and pressure release and continuous gradient pressure pressurization and pressure release.
Description
Technical Field
The invention relates to the technical field of wound recovery treatment, in particular to a wound dressing in a scab stage.
Background
An important stage of the wound healing process is the scabbing period, in which granulation growth causes wound itching, and the mood and daily work and life of patients are greatly influenced.
Meanwhile, the wound surface is mainly protected and cleaned at this stage, so that simple protection is only needed.
Disclosure of Invention
The invention aims to provide a wound dressing in a scab period, which solves the problems of extreme itching and protection of the wound in the scab period.
The above object of the present invention is achieved by the following technical solutions:
a wound dressing during a scabbing period is characterized by comprising a fixing layer and a contact layer, wherein the fixing layer is used for fixing the contact layer, the contact layer comprises at least one balloon, the balloon is externally connected to a pressurizing device through a balloon interface, the balloon interface penetrates through the fixing layer, a plurality of itching relieving parts are arranged on one side, close to the wound, of the contact layer, and the pressurizing mode of the pressurizing device comprises: intermittent pressure pressurization and pressure release and continuous gradient pressure pressurization and pressure release.
Further, the balloon is a balloon and/or a liquid balloon.
Further, the pressurizing device comprises: manual pressurization and automatic electric pressurization.
Furthermore, the itching relieving part is a striking head.
Further, the striking head shape includes: spherical and planar.
Furthermore, a quick heating device is connected between the liquid bag and the pressurizing device.
Further, the heating temperature range of the rapid heating device is as follows: 35-50 ℃.
Further, the material of the fixing layer comprises: gauze, polyurethane semipermeable membrane, waterproof membrane, elastic band.
Furthermore, the itching relieving part is of a plurality of convex structures and is integrally formed with the contact layer.
In conclusion, the beneficial technical effects of the invention are as follows:
(1) the itching relieving effect of the wound surface is achieved by applying certain pressure to the surface of the wound surface and changing the pressure;
(2) in order to enhance the effect of relieving itching, a small striking head or an integrally formed bulge is fixed at the front section of the balloon;
(3) in order to accelerate the growth of granulation, the blood pressure circulation of the wound surface part is promoted in a heating liquid mode;
(4) the itching relieving is realized by a pure physical itching relieving mode without using medicines and the like, and the possibility of invasion to the body is reduced.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a wound dressing during the scab stage according to an embodiment of the present invention.
Detailed Description
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings and technical solutions required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The invention is further described below with reference to the accompanying drawings.
The first embodiment is as follows:
the wound dressing in the scab period comprises a fixing layer 1, a contact layer 2 and a port 3.
The fixing layer 1 is used for fixing the contact layer 2, and medical gauze is used for the fixing layer 1; the contact layer 2 is an air bag which is connected with a port 3, and the port 3 is connected with a pressurizing device which is used for inflating and pressurizing the air bag and releasing pressure.
Example two:
different from the first embodiment, in the second embodiment, the plurality of protrusions are integrally formed on the surface of the air bag, which is in contact with the wound surface, so that the protrusions are better in contact with the wound surface when the air bag is inflated and pressurized, and the effect of gently massaging and knocking the wound surface is achieved.
Example three:
different from the first embodiment, the third embodiment is that the hitting head is fixed on the surface of the air bag, which is in contact with the wound surface, the hitting head is a balloon, and can be replaced by a balloon in different shapes, and the hitting head is used for better contacting with the wound surface, so that the wound surface is hit gently to relieve itching.
Example four:
different from the first embodiment, the liquid sac is selected in the fourth embodiment, and a rapid heating device is arranged between the liquid sac and the pressurizing device to heat the liquid sac to about 40 ℃ so as to promote the blood circulation of the wound surface and accelerate the growth of granulation.
Example five:
different from the first embodiment, the pressing device used in the fifth embodiment is a manual pressing device, which is very convenient, the pressing device can press only by slightly pressing the air bag of the manual pressing device, the pressure can be released after releasing, and the itching can be relieved by massaging at any time and any place according to actual needs.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (9)
1. A wound dressing during a scabbing period is characterized by comprising a fixing layer and a contact layer, wherein the fixing layer is used for fixing the contact layer, the contact layer comprises at least one balloon, the balloon is externally connected to a pressurizing device through a balloon interface, the balloon interface penetrates through the fixing layer, a plurality of itching relieving parts are arranged on one side, close to the wound, of the contact layer, and the pressurizing mode of the pressurizing device comprises: intermittent pressure pressurization and pressure release and continuous gradient pressure pressurization and pressure release.
2. A scabbing period wound dressing according to claim 1, wherein the balloon is a balloon and/or a liquid balloon.
3. A scab stage wound dressing according to claim 1, wherein said pressurizing means comprises: manual pressurization and automatic electric pressurization.
4. A scab-stage wound dressing according to claim 1, wherein the itching-relieving feature is an impact head.
5. The scab stage wound dressing of claim 4, wherein the pummel shape comprises: spherical and planar.
6. A wound dressing during escharosis according to claim 2, wherein a rapid heating device is connected between the sac and the pressurising means.
7. A wound dressing during eschar period according to claim 7, wherein the rapid heating means heats the wound in the temperature range: 35-50 ℃.
8. A scab stage wound dressing according to claim 1, wherein the fixing layer material comprises: gauze, polyurethane semipermeable membrane, waterproof membrane, elastic band.
9. The scab stage wound dressing of claim 1, wherein the itch stopping member is a plurality of raised structures and is integrally formed with the contact layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110287667.4A CN112674939A (en) | 2021-03-17 | 2021-03-17 | Wound dressing for scab period |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110287667.4A CN112674939A (en) | 2021-03-17 | 2021-03-17 | Wound dressing for scab period |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112674939A true CN112674939A (en) | 2021-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110287667.4A Pending CN112674939A (en) | 2021-03-17 | 2021-03-17 | Wound dressing for scab period |
Country Status (1)
| Country | Link |
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| CN (1) | CN112674939A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261829Y (en) * | 1996-06-14 | 1997-09-10 | 陈志勇 | Inflating pressurized bandage |
| US20040030283A1 (en) * | 2002-08-08 | 2004-02-12 | Brooks Joann | Disposable absorbent wound dressings with skin health treatment additives |
| CN107550639A (en) * | 2017-09-30 | 2018-01-09 | 振德医疗用品股份有限公司 | A kind of temperature control wet combining |
| CN208447920U (en) * | 2017-11-23 | 2019-02-01 | 中国人民解放军总医院海南分院 | A kind of wound dressing that can continue to pump medicine |
| CN209678853U (en) * | 2018-12-11 | 2019-11-26 | 华中科技大学同济医学院附属协和医院 | Pressurization application |
| CN212575086U (en) * | 2020-04-20 | 2021-02-23 | 南通市妇幼保健院 | Medicine application for intramuscular injection |
-
2021
- 2021-03-17 CN CN202110287667.4A patent/CN112674939A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261829Y (en) * | 1996-06-14 | 1997-09-10 | 陈志勇 | Inflating pressurized bandage |
| US20040030283A1 (en) * | 2002-08-08 | 2004-02-12 | Brooks Joann | Disposable absorbent wound dressings with skin health treatment additives |
| CN107550639A (en) * | 2017-09-30 | 2018-01-09 | 振德医疗用品股份有限公司 | A kind of temperature control wet combining |
| CN208447920U (en) * | 2017-11-23 | 2019-02-01 | 中国人民解放军总医院海南分院 | A kind of wound dressing that can continue to pump medicine |
| CN209678853U (en) * | 2018-12-11 | 2019-11-26 | 华中科技大学同济医学院附属协和医院 | Pressurization application |
| CN212575086U (en) * | 2020-04-20 | 2021-02-23 | 南通市妇幼保健院 | Medicine application for intramuscular injection |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210420 |