CN214966159U - Pressure clothes for preventing hypertrophic scar - Google Patents
Pressure clothes for preventing hypertrophic scar Download PDFInfo
- Publication number
- CN214966159U CN214966159U CN202120646318.2U CN202120646318U CN214966159U CN 214966159 U CN214966159 U CN 214966159U CN 202120646318 U CN202120646318 U CN 202120646318U CN 214966159 U CN214966159 U CN 214966159U
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- Prior art keywords
- pressure
- pressurization
- bag
- local
- garment
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- 231100000241 scar Toxicity 0.000 title claims abstract description 31
- 230000001969 hypertrophic effect Effects 0.000 title claims abstract description 27
- 239000012528 membrane Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000036573 scar formation Effects 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 208000032544 Cicatrix Diseases 0.000 abstract description 17
- 230000037387 scars Effects 0.000 abstract description 17
- 238000002316 cosmetic surgery Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
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- 229920001436 collagen Polymers 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 208000014674 injury Diseases 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 208000028990 Skin injury Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 230000007954 hypoxia Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 208000002260 Keloid Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 206010041235 Snoring Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
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- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000001117 keloid Anatomy 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
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- 230000010534 mechanism of action Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
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- 230000000399 orthopedic effect Effects 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to the field of burn and plastic surgery, in particular to an auxiliary treatment tool for the recovery stage of burn and plastic surgery, and more particularly relates to a pressure garment for preventing hypertrophic scars from generating, which comprises a pressure garment base body and a local pressurizing bag, wherein the local pressurizing bag is a pocket-shaped structure formed by fixing an inelastic membrane on the pressure garment; also comprises a flexible pressure sensor. According to the invention, the skin position needing to be prevented from generating the hypertrophic scar is accurately pressurized through the matching of the pressurizing assembly and the pressure sensing piece, so that accurate pressurization can be realized. Meanwhile, the pressure sensing piece is used as a wearable monitoring device, real-time monitoring data can be provided, and the pressure signal can be fed back to a signal receiving end located at a doctor in real time through a remote transmission technology, so that pressure change is effectively monitored, and effectiveness of pressurization treatment is guaranteed. Further realizing accurate pressurization in the whole treatment process and ensuring accurate pressurization of local scars of limbs.
Description
Technical Field
The invention relates to the field of burn and plastic surgery, in particular to an auxiliary treatment tool for the recovery stage of burn and plastic surgery, and more particularly relates to a pressure garment for preventing hypertrophic scars.
Background
Scar is a common disease in clinical treatment of burn orthopedics. Scars are a general term for the morphological and histopathological changes of the appearance of normal skin tissue caused by various traumas, and are the inevitable products in the process of repairing human wounds. If the scar grows beyond a certain limit, various complications can occur, which bring physical and mental pains to patients, and the conditions are easy to occur after burns, scalds and serious trauma.
Scars can be classified as keloids, hypertrophic scars, and atrophic scars. The invention is primarily directed to hypertrophic scars. By hypertrophic scar is meant a mild proliferation of connective tissue after skin injury, resulting in a raised scar tissue above the skin.
The pressure clothes are a main treatment mode in prevention and treatment of hypertrophic scars. The main mechanism of action of this modality of physical therapy is the local hypoxia caused to the scar tissue by specific pressure, thus reducing the blood flow and the formation of collagen. Scars are unsightly bulges due to the helical pattern of collagen, and therefore collagen synthesis is prevented by external pressure to encourage collagen fibers to reorient into a parallel pattern, thereby achieving the purpose of reducing scar formation.
However, when the pressure clothes are selected, the proper pressure must be selected according to different situations of patients. If the pressure of the pressure clothes is too low, the effect of local hypoxia to scar tissues cannot be achieved, and the purpose of preventing scars is not achieved; but at the same time, if the pressure of the garment is too great, additional injuries such as broken skin, blisters or terminal oedema, snoring at the tip of the finger (toe), paralysis, etc. may result. Therefore, when the pressure suit is used, the pressure suit suitable for pressure needs to be selected according to different situations of patients, and the effectiveness of the pressure suit and the functional movement of the patients are not affected.
Meanwhile, with the continuous maturation of scars, the wounded person needs to be rechecked and modified regularly, so that the pressure clothes are always in a proper range.
The current prior art can not well meet clinical requirements no matter initial pressure selection or subsequent pressure monitoring. In particular, pressure garment therapy still has many controversy in view of the defects of pressure loss, insufficient compliance, delay of expected use time and actual use time, uneven pressurization and the like of the current pressure garment therapy.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a novel pressure garment for preventing hypertrophic scars, so that the problems that the pressure can not be controlled locally and accurately, the controllability of an effective pressure interval is poor and the like in the prior art are solved, and the effect of preventing hypertrophic scars of the pressure garment in recovery treatment after skin injuries such as burns and the like are improved.
In order to solve the technical problem, the invention discloses a compression garment for preventing hypertrophic scars from being generated, which comprises a compression garment base body and a local compression bag, wherein the local compression bag is a pocket-shaped structure formed by fixing an inelastic membrane on the compression garment; the flexible pressure measuring sensor mainly comprises a pressure sensing piece, a signal collector connected with the pressure sensing piece, a signal transmitter for transmitting a pressure signal collected by the signal collector, a signal receiver arranged corresponding to the signal transmitter and a display device for displaying the pressure signal; the pressure sensing piece and the local pressurizing bag are respectively and correspondingly arranged on the inner side and the outer side of the pressure garment; still including local pressurization subassembly, local pressurization subassembly includes pressurization bag, presser, through pipeline intercommunication between presser and the pressurization bag, the pressurization bag sets up in local pressurization bag. When positioning, the pressure sensing piece is placed at the position corresponding to the skin where hypertrophic scar is required to be prevented.
Further preferably, the inelastic film is an inelastic plastic film.
In a preferred technical scheme, two or more local pressurizing bags are arranged on the pressure clothes.
Further preferably, the size of the pressurizing bag is 12cm × 10 cm.
As a preferred technical solution, the signal transmitter and the signal receiver are wirelessly transmitted.
Preferably, the pressure sensing piece is fixed at a position corresponding to the center point of the partial pressurization bag.
Further preferably, the pressurizing device further comprises a pipeline plug, and the pipeline plug is arranged on a communication pipeline between the pressurizing bag and the pressurizer. When pressurization is needed, the pipeline plug is opened, and the pressurizer is connected into the pipeline; when the pressurization is finished, the pressurizer is pulled down, and the pipeline plug is plugged.
As a preferable technical scheme, the pressurizer is a needle tube or a pressurizing ball.
By adopting the technical scheme disclosed by the invention, the skin position needing to be prevented from generating the hypertrophic scar can be accurately pressurized through the matching of the pressurizing assembly and the pressure sensing piece, so that the accurate pressurization can be realized. Meanwhile, the pressure sensing piece is used as a wearable monitoring device, real-time monitoring data can be provided, and the pressure signal can be fed back to a signal receiving end located at a doctor in real time through a remote transmission technology, so that pressure change is effectively monitored, and effectiveness of pressurization treatment is guaranteed. Further realizing accurate pressurization in the whole treatment process and ensuring accurate pressurization of local scars of limbs.
Compared with the prior art pressure clothes, the pressure clothes are more comfortable for the patient to be treated because the main pressure source of the limb part is the elasticity of the pressurizing bags in the pressurizing assembly rather than the pressure clothes.
Drawings
Fig. 1 is a schematic cross-sectional view of a pressure sensor of a compression garment for preventing hypertrophic scar formation.
FIG. 2 is a schematic view of a compression garment for preventing hypertrophic scar formation during use
Detailed Description
In order that the invention may be better understood, we now provide further explanation of the invention with reference to specific examples.
The pressure clothes for preventing hypertrophic scar generation as shown in fig. 1 and 2 comprise a pressure clothes base body 1, a partial compression bag 2, and a pocket-shaped structure formed by fixing an inelastic membrane 201 on the pressure clothes; the pressure sensor mainly comprises a pressure sensing piece 3, a signal collector 4 connected with the pressure sensing piece, a signal transmitter for transmitting pressure signals collected by the signal collector, a signal receiver arranged corresponding to the signal transmitter and a display device 6 for displaying the pressure signals, wherein the signal collector is connected with the pressure sensing piece 3 through a signal wire 5; the pressure sensing piece 3 and the local pressurizing bag 2 are respectively and correspondingly arranged on the inner side and the outer side of the pressure garment; the local pressurizing assembly is further included, the local pressurizing assembly comprises a pressurizing bag 7 and a pressurizer 8, the pressurizer is communicated with the pressurizing bag through a pipeline, in the embodiment, the local pressurizing assembly preferably further comprises a pipeline plug 9, and the pipeline plug 9 is arranged on a communication pipeline between the pressurizing bag and the pressurizer, so that the pipeline is divided into a pressurizer connecting section 1001 and a pressurizing bag connecting section 1002. When pressurization is needed, the pipeline plug is opened, and the pressurizer is connected into the pipeline; when the pressurization is completed, the pressurizer is pulled off and the stopple is plugged, as can be seen in connection with fig. 1 and 2, and the pressurization bladder 7 is disposed in the partial pressurization bag 2.
The inelastic film preferred in this embodiment is an inelastic plastic film.
Further preferably, the size of the pressurizing bag is 12cm × 10 cm.
As a preferred technical solution, in this embodiment, the signal transmitter and the signal receiver are wirelessly remotely transmitted.
Preferably, the pressure sensing patch 3 is fixed at a position corresponding to the center point of the partial compression pocket 2 as shown in fig. 2.
As shown in fig. 1, the pressurizer in the present embodiment is preferably a pressurizing ball.
The operation of the present invention will be further explained with reference to the structure shown in fig. 1 and 2.
Firstly, the pressure sensing piece is placed at the position corresponding to the skin where hypertrophic scar is required to be prevented, and the pressure clothes base body is well worn. In the present embodiment, a compression garment is shown for the lower arm 11 of the patient, and the compression garment base such as the upper body trunk and the lower limbs can be worn according to the specific situation. After the device is worn, the pressurizing bag in the local pressurizing assembly is put into the local pressurizing bag, and then as shown in figure 1, a multilayer structure of a pressure sensing sheet, a pressure clothes matrix, the pressurizing bag and an inelastic membrane is formed at the skin part of a wounded person, which needs to prevent the generation of hypertrophic scars, from bottom to top. Then according to the calculated pressurization value needed by the patient, the doctor holds the pressurization ball to fill gas into the pressurization bag, the pressurization bag is limited by the inelastic membrane on the upper portion of the pressurization bag, the pressurization bag continuously expands downwards to form pressure, the pressure value returned by the pressure sensing piece is continuously observed, when the required pressurization value is reached, pressurization is stopped, meanwhile, the connection position of the pressurization ball is pulled out, and the pipeline is closed by using the pipeline plug.
The doctor regularly inspects the pressure data that wounded wearing equipment returned, when surpassing the settlement scope after, in time notifies the wounded to go to the hospital and carries out pressure control.
What has been described above is a specific embodiment of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (8)
1. A pressure clothing for preventing hypertrophic scar from developing, characterized in that: the pressure suit comprises a pressure suit base body and a local pressurizing bag, wherein the local pressurizing bag is a pocket-shaped structure formed by fixing an inelastic membrane on the pressure suit; the flexible pressure measuring sensor mainly comprises a pressure sensing piece, a signal collector connected with the pressure sensing piece, a signal transmitter for transmitting a pressure signal collected by the signal collector, a signal receiver arranged corresponding to the signal transmitter and a display device for displaying the pressure signal; the pressure sensing piece and the local pressurizing bag are respectively and correspondingly arranged on the inner side and the outer side of the pressure garment; still including local pressurization subassembly, local pressurization subassembly includes pressurization bag, presser, through pipeline intercommunication between presser and the pressurization bag, the pressurization bag sets up in local pressurization bag.
2. A pressure garment for preventing hypertrophic scar formation as claimed in claim 1, wherein: the pressure clothes are provided with two or more than two local pressurizing bags.
3. A pressure garment for preventing hypertrophic scar formation according to claim 1 or 2, characterized in that: the size of the pressurizing bag is 12cm multiplied by 10 cm.
4. A pressure garment for preventing hypertrophic scar formation as claimed in claim 1, wherein: the inelastic membrane is an inelastic plastic film.
5. A pressure garment for preventing hypertrophic scar formation as claimed in claim 1, wherein: and wireless remote transmission is performed between the signal transmitter and the signal receiver.
6. A pressure garment for preventing hypertrophic scar formation as claimed in claim 1, wherein: the pressure sensing piece is fixed at a position corresponding to the central point of the local pressurizing bag.
7. A pressure garment for preventing hypertrophic scar formation as claimed in claim 1, wherein: the device also comprises a pipeline plug which is arranged on a communication pipeline between the pressurizing bag and the pressurizer. When pressurization is needed, the pipeline plug is opened, and the pressurizer is connected into the pipeline; when the pressurization is finished, the pressurizer is pulled down, and the pipeline plug is plugged.
8. A pressure garment for preventing hypertrophic scar formation according to claim 1 or 7, wherein: the pressurizer is a needle tube or a pressurizing ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646318.2U CN214966159U (en) | 2021-03-30 | 2021-03-30 | Pressure clothes for preventing hypertrophic scar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646318.2U CN214966159U (en) | 2021-03-30 | 2021-03-30 | Pressure clothes for preventing hypertrophic scar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214966159U true CN214966159U (en) | 2021-12-03 |
Family
ID=79161676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120646318.2U Expired - Fee Related CN214966159U (en) | 2021-03-30 | 2021-03-30 | Pressure clothes for preventing hypertrophic scar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214966159U (en) |
-
2021
- 2021-03-30 CN CN202120646318.2U patent/CN214966159U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211203 |