CN205126571U - Belly area base of a fruit flap supplies lamella to distinguish device of applying ointment or plaster - Google Patents
Belly area base of a fruit flap supplies lamella to distinguish device of applying ointment or plaster Download PDFInfo
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- CN205126571U CN205126571U CN201520910001.XU CN201520910001U CN205126571U CN 205126571 U CN205126571 U CN 205126571U CN 201520910001 U CN201520910001 U CN 201520910001U CN 205126571 U CN205126571 U CN 205126571U
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- Prior art keywords
- dressing layer
- flap
- sucker
- lobe district
- application device
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Abstract
The utility model discloses a belly area base of a fruit flap supplies lamella to distinguish device of applying ointment or plaster sets up first dressing layer through supply the lamella district to cover at flap to the activity sets up the sucking disc on first dressing layer, is connected the sucking disc with negative pressure generating device, negative pressure generating device produce the negative pressure make the sucking disc shrink with first dressing lamination tightly on flap supplies the lamella district, reduce the tension that flap supplied the lamella district, avoid flap to supply the lamella to distinguish the emergence and split. The problem of among the prior art flap surely get the area and when too big, supply lamella district tension too big, the technique of splitting easily is solved.
Description
Technical field
This utility model relates to field of medical products, in particular to a kind of pedicled abdominal skin for lobe district application device.
Background technology
Upper limb burns one of position of the most easily sending out of wound, and this position is burnt wound and can be caused serious skin soft tissue damage usually, causes the exposure of tendon, nerve, blood vessel simultaneously, needs to repair with flap.Pedicled abdominal skin repairs one of the most classical operation of skin of upper extremity soft tissue defects, in clinical practice widely.But this operation still has some shortcomings part, be mainly manifested in for lobe district.
1) under normal circumstances, can directly sew up for lobe district, but flap cut area excessive time, for lobe district tension force too greatly, easily split.
2) close on for lobe district by district, and by district's wound surface, especially the usual secretions of the base of a fruit is more, easily pollutes for lobe district, if change dressings not in time, easily causes infecting for lobe district.
3) the necessary compulsive position of the patient of row pedicled abdominal skin, and Most patients needs plaster fixing, this can cause operating difficulties of changing dressings, and increases the risk infected for lobe district.
For flap in prior art cut area excessive time, too large for lobe district tension force, splintery technical problem, not yet proposes effective solution at present.
Summary of the invention
This utility model embodiment provides a kind of pedicled abdominal skin for lobe district application device, with at least solve flap in prior art cut area excessive time, too large for lobe district tension force, splintery technical problem.
According to this utility model embodiment, provide a kind of pedicled abdominal skin for lobe district application device, comprising: the first dressing layer, cover and be arranged on flap for lobe district; Sucker, is movably arranged on the first dressing layer; Depression generator, is connected with sucker, for generation of negative pressure, sucker is shunk and the first dressing layer is pressed on flap in lobe district.
Further, the first dressing layer is the soft material that inside has irregular shrinkage hole.
Further, the first dressing layer is polyurethane foam sponge, wherein, containing nanometer silver in the first dressing layer.
Further, also comprise: the second dressing layer, cover and arrange on the first dressing layer, wherein, the second dressing layer is PU semipermeable membrane, and the medial surface of the second dressing layer scribbles biogum, and the area of the second dressing layer is greater than the area of the first dressing layer.
Further, the centre of the second dressing layer has via hole, and sucker is flexibly connected with the first dressing layer by via hole.
Further, the area of the sectional area of via hole and the card of sucker matches.
Further, also comprise: pressure inductor, be arranged in sucker, for responding to the negative pressure numerical value in sucker.
Further, also comprise: actuator, be arranged on depression generator, and be connected with pressure inductor, the negative pressure numerical value for sensing according to pressure inductor regulates the vacuum magnitude of depression generator.
A kind of pedicled abdominal skin according to this utility model embodiment supplies lobe district application device, by arranging the first dressing layer at flap for the covering of lobe district, and activity arranges sucker on the first dressing layer, sucker is connected with depression generator, depression generator produces negative pressure makes sucker contraction the first dressing layer is pressed on flap in lobe district, reduce the tension force of flap for lobe district, avoid flap to split for lobe district.Solve flap in prior art cut area excessive time, too large for lobe district tension force, splintery technical problem.
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 for lobe district application device structural representation according to the optional a kind of pedicled abdominal skin of this utility model embodiment;
Fig. 2 is according to the sucker syndeton schematic diagram of the optional a kind of pedicled abdominal skin of this utility model embodiment for lobe district application device.
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 pedicled abdominal skin of this utility model embodiment for lobe district application device, as shown in Figure 1, comprising: the first dressing layer 1, sucker 2 and depression generator 3, first dressing layer 1 cover and be arranged on flap for lobe district; Sucker 2 is movably arranged on the first dressing layer 1; Depression generator 3 is connected with sucker 2, for generation of negative pressure, sucker 2 is shunk and the first dressing layer 1 is pressed on flap in lobe district.
A kind of pedicled abdominal skin according to this utility model embodiment supplies lobe district application device, by arranging the first dressing layer 1 at flap for the covering of lobe district, and activity arranges sucker 2 on the first dressing layer 1, sucker 2 is connected with depression generator 3, depression generator 3 produces negative pressure and sucker 2 is shunk the first dressing layer 1 is pressed on flap in lobe district, reduce the tension force of flap for lobe district, avoid flap to split for lobe district.Solve flap in prior art cut area excessive time, too large for lobe district tension force, splintery technical problem.
Particularly, the first dressing layer 1 is the inner soft material with irregular shrinkage hole, thus can shrink when being compressed by sucker 2 simultaneously, and inner shrinkage hole, except shrinking, can carry out breathing freely and absorb oozing of blood and secretions simultaneously.Alternatively, the first dressing layer 1 is polyurethane foam sponge, and polyurethane foam sponge has the advantages that aperture is larger, drain is better, contractility is stronger.In a contracted state, obviously can alleviate the tension force of otch, effectively absorb oozing of blood and other secretions of otch.In addition, also containing nano silver material in the first dressing layer 1, nanometer silver composition can effectively sterilize, and has extremely strong anti-infectious function.
In order to maintain aerobic environment, the wound healing for lobe district, the macromolecular substances such as antibacterial being isolated simultaneously, avoiding the pollution being subject to district for lobe district, keeping cleaning for lobe district, prevention infection.First dressing layer 1 also covers and arranges the second dressing layer 4, wherein, the second dressing layer 4 is PU semipermeable membrane, and PU semipermeable membrane has good breathability, and antibacterial can be isolated.The medial surface of the second dressing layer 4 scribbles biogum, second dressing layer 4 is bonded on the first dressing layer 1 by biogum, meanwhile, the area of the second dressing layer 4 is greater than the area of the first dressing layer 1, the part that the second dressing layer 4 edge has more and the adhering skin supplied around lobe district.
Directly can contact with the first dressing layer 1 to make sucker 2, pressure is produced to the first dressing layer 1, as shown in Figure 2, the centre of the second dressing layer 4 is provided with via hole, the area of the sectional area of via hole and the card of sucker 2 matches, and the card of sucker 2 is flexibly connected with the first dressing layer 1 by via hole.
In order to sucker 2 can be regulated at any time to the pressure of the first dressing layer 1, alternatively, pressure inductor 5 is also provided with in sucker 2, pressure inductor 5 is for responding to the negative pressure numerical value in sucker 2, on depression generator 3, be provided with actuator 6 simultaneously, actuator 6 is connected with pressure inductor 5, negative pressure numerical value in the sucker 2 that can sense according to pressure inductor 5 regulates the vacuum magnitude of depression generator 3 automatically in real time, make the negative pressure of sucker 2 maintain in applicable scope, normal condition needs Stress control between 40-60mmHg.In addition, the adjustment of the vacuum magnitude of depression generator 3 also can adopt manual mode to regulate, particularly, display can be arranged be connected with pressure inductor 5, the numerical value of the negative pressure in the sucker 2 sensed is shown, medical personnel regulate the vacuum magnitude of depression generator 3 in a manual manner according to the negative pressure numerical value of display by actuator 6, make Stress control in suitable scope.
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 (8)
1. pedicled abdominal skin is for a lobe district application device, it is characterized in that, comprising:
First dressing layer, covers and is arranged on flap for lobe district;
Sucker, is movably arranged on described first dressing layer;
Depression generator, is connected with described sucker, for generation of negative pressure, described sucker is shunk and described first dressing layer is pressed on described flap in lobe district.
2. pedicled abdominal skin according to claim 1 is for lobe district application device, it is characterized in that,
Described first dressing layer is the soft material that inside has irregular shrinkage hole.
3. pedicled abdominal skin according to claim 2 is for lobe district application device, it is characterized in that,
Described first dressing layer is polyurethane foam sponge, wherein, containing nanometer silver in described first dressing layer.
4. pedicled abdominal skin according to claim 1 is for lobe district application device, it is characterized in that, also comprises:
Second dressing layer, cover and arrange on described first dressing layer, wherein, described second dressing layer is PU semipermeable membrane, and the medial surface of described second dressing layer scribbles biogum, and the area of described second dressing layer is greater than the area of described first dressing layer.
5. pedicled abdominal skin according to claim 4 is for lobe district application device, it is characterized in that,
The centre of described second dressing layer has via hole, and described sucker is flexibly connected with described first dressing layer by described via hole.
6. pedicled abdominal skin according to claim 5 is for lobe district application device, it is characterized in that,
The area of the sectional area of described via hole and the card of described sucker matches.
7. pedicled abdominal skin according to claim 1 is for lobe district application device, it is characterized in that, also comprises:
Pressure inductor, is arranged in described sucker, for responding to the negative pressure numerical value in described sucker.
8. pedicled abdominal skin according to claim 7 is for lobe district application device, it is characterized in that, also comprises:
Actuator, is arranged on described depression generator, and is connected with described pressure inductor, and the described negative pressure numerical value for sensing according to described pressure inductor regulates the vacuum magnitude of described depression generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910001.XU CN205126571U (en) | 2015-11-16 | 2015-11-16 | Belly area base of a fruit flap supplies lamella to distinguish device of applying ointment or plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910001.XU CN205126571U (en) | 2015-11-16 | 2015-11-16 | Belly area base of a fruit flap supplies lamella to distinguish device of applying ointment or plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205126571U true CN205126571U (en) | 2016-04-06 |
Family
ID=55612399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910001.XU Expired - Fee Related CN205126571U (en) | 2015-11-16 | 2015-11-16 | Belly area base of a fruit flap supplies lamella to distinguish device of applying ointment or plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205126571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018103180A1 (en) * | 2016-12-05 | 2018-06-14 | 广东美捷威通生物科技有限公司 | Low-vacuum precision control system for wound |
| CN109223483A (en) * | 2018-10-24 | 2019-01-18 | 赵宇辉 | A kind of expanded skin flap blood fortune exerciser and method |
-
2015
- 2015-11-16 CN CN201520910001.XU patent/CN205126571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018103180A1 (en) * | 2016-12-05 | 2018-06-14 | 广东美捷威通生物科技有限公司 | Low-vacuum precision control system for wound |
| CN109223483A (en) * | 2018-10-24 | 2019-01-18 | 赵宇辉 | A kind of expanded skin flap blood fortune exerciser and method |
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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 |
Granted publication date: 20160406 Termination date: 20161116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |