CN205126566U - Visual fixing device that wraps of anterior cubital region skin grafting - Google Patents
Visual fixing device that wraps of anterior cubital region skin grafting Download PDFInfo
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- CN205126566U CN205126566U CN201520909944.0U CN201520909944U CN205126566U CN 205126566 U CN205126566 U CN 205126566U CN 201520909944 U CN201520909944 U CN 201520909944U CN 205126566 U CN205126566 U CN 205126566U
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- cover plate
- main body
- skin graft
- annular air
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Abstract
The utility model discloses a visual fixing device that wraps of anterior cubital region skin grafting, including main part, apron, draw -in groove, buckle, absorption layer, two -way valve, check valve, annular gasbag, charging connector, this visual fixing device that wraps of anterior cubital region skin grafting simple structure powerful can monitor often and plant dermatomic dynamic change, need not to disassemble, can in time handle when symptoms such as the oozing of blood appear is distinguished in the skin grafting, prevents subcutaneous formation blood clot, and then influences surgery effect.
Description
Technical field
This utility model relates to a kind of fixture, particularly relates to a kind of anterior cubital region and to make skin graft visual wrapping fixture.
Background technology
Skin grafting is the most basic clinical technology of Burn and Plastic Surgery Dept., and successful skin-grafting not only can accelerate wound closure, prevention infection, raising survival rate, significantly can also improve outward appearance.Determining makes skin graft successfully several key factor, and one is strict hemostasis, prevents the hemorrhage ecchymosis caused; Two is infection controls, reduces the bacterial population of skin-grafting area as much as possible; Three is good blood circulations; Four is good pressure dressings and fixing, and anterior cubital region is the position that skin-grafting success rate is minimum, the patient of especially anterior cubital region scar excision skin-grafting.Its modal failure cause is subcutaneous hematoma, is mostly that the oozing of blood due to postoperative secondary caused, and is difficult to prevention.Skin graft, in order to improve skin-grafting success rate, punches with the subcutaneous oozing of blood of drain by a lot of doctor.Although this way can avoid ecchymosis, prognosis cicatrix is more, affects attractive in appearance.So, under the prerequisite of whole grafts, if can find timely and remove ecchymosis, anterior cubital region skin-grafting success rate will be significantly improved, and take into account attractive in appearance.So namely some doctors open wrapping dressing in skin-grafting second day after operation and observe, and timing is afterwards observed, and runs into hematoma and removes in time.But this way also exists a lot of deficiency, if it is too early to open wrapping dressing, or too frequent, will the pressurization of skin-grafting area be unfavorable for, likely add the risk of massive hemorrhage; If opened evening or interval time long, so subcutaneous oozing of blood will form blood clot, is difficult to remove, and in view of above defect, is necessary in fact to design a kind of anterior cubital region and makes skin graft visual wrapping fixture.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of anterior cubital region to make skin graft visual wrapping fixture, solves ancon skin grafting and easily causes subcutaneous oozing of blood form blood clot and be difficult to remove and be inconvenient to observe the problem of the state of an illness.
For solving the problems of the technologies described above, the technical solution of the utility model is: make skin graft visual wrapping fixture in a kind of anterior cubital region, comprise main body, cover plate, draw-in groove, buckle, absorption layer, two-way valve, check valve, annular air-pocket, charging connector, described main body and cover plate are transparent semi-circular tube, described pocket numbers is several, the symmetrical cover plate rear and front end of described draw-in groove, described buckle quantity is some, described buckle is symmetrically distributed in main body rear and front end, described buckle is connected with main body one, described absorption layer is positioned at body interior bottom, described absorption layer connects with main gel and is connected, described two-way valve is positioned at cover plate top right side, described two-way valve is connected with cover plate close-fitting, described check valve is positioned at cover plate top left side, described check valve is connected with cover plate close-fitting, described annular air-pocket quantity is two pieces, described annular air-pocket is symmetrically distributed in two ends, main body left and right, described annular air-pocket connects with main gel and is connected, described valve is positioned at outside annular air-pocket, described valve is connected with annular air-pocket one.
Further, the inner top of described cover plate is also provided with pressure transducer, and described pressure transducer connects with cover plate glue and is connected.
Further, described cover plate top is also provided with Pressure gauge, and described Pressure gauge is connected with cover plate screw thread.
Further, be also provided with rubber blanket in the middle of described cover plate and main body, described rubber blanket connects with main gel and is connected.
Further, described cover plate inner tip is also provided with buffer board, and described buffer board is positioned at two-way valve bottom, and described buffer board connects with cover plate glue and is connected.
Further, described cover plate inner bottom is also provided with LED, and described LED is connected with cover plate screw thread.
Cover plate inner tip described further is also provided with battery, and described battery is connected with cover plate close-fitting, and described battery is connected with LED circuit.
Further, described cover plate top is also provided with switch, and described switch is connected with cover plate screw thread.
Compared with prior art, make skin graft visual wrapping fixture in this anterior cubital region, after skin-grafting terminates, ancon is placed on the absorption layer in main body, make distance means two ends, skin-grafting area at least 5cm, by cover plate and main body neatly involutory, snap in draw-in groove with buckle, and buckle is connected with draw-in groove close-fitting, therefore cover plate and main body compact siro spinning technology is made, inflated to annular air-pocket by charging connector, make annular air-pocket and arm close contact, thus maintenance main body and cover plate form the seal in space, again by two-way valve to device inner inflatable, indicate according to Pressure gauge, malleation in the space that holdout device main body and cover plate form is at 90-140mmHg, ozone therapeutic apparatus is connected by check valve, be interrupted and give ozone, play anti-infectious function, main material becomes to be grouped into the polyesters transparent plastic of cover plate material by high strength, so cover plate and main body are evenly transparence, therefore skin-grafting area change can directly be observed, do not need to disassemble, avoid because frequently disassembling the risk of observing and adding massive hemorrhage, if there is subcutaneous oozing of blood, should in time by two-way valve and charging connector aerofluxus, open the buckle of side, again cover plate is dug from main body, therefore subcutaneous hematocele can be removed, again by cover plate and body combination after removing, this apparatus structure simple functions is powerful, the dynamic change of skin-grafting area can be observed constantly, oozing of blood can be cleared up in time when oozing of blood appears in skin-grafting area, prevent skin-grafting area from forming blood clot.
Accompanying drawing explanation
Fig. 1 makes skin graft visual wrapping fixture axis side view in anterior cubital region
Fig. 2 makes skin graft the sectional view of visual wrapping fixture in anterior cubital region
Fig. 3 makes skin graft the left view of visual wrapping fixture in anterior cubital region
Fig. 4 makes skin graft the viewgraph of cross-section of visual wrapping fixture in anterior cubital region
Main body 1 cover plate 2
Draw-in groove 3 buckle 4
Absorption layer 5 two-way valve 6
Check valve 7 annular air-pocket 8
Charging connector 9 rubber blanket 101
Pressure transducer 201 Pressure gauge 202
Buffer board 203LED lamp 204
Battery 205 switch 206
Following detailed description of the invention will further illustrate in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, comprise main body 1, cover plate 2, draw-in groove 3, buckle 4, absorption layer 5, two-way valve 6, check valve 7, annular air-pocket 8, charging connector 9, rubber blanket 101, pressure transducer 201, Pressure gauge 202, buffer board 203, LED 204, battery 205, switch 206, described main body 1 and cover plate 2 are transparent semi-circular tube, described draw-in groove 3 quantity is several, described draw-in groove 3 symmetrical cover plate 2 rear and front end, described buckle 4 quantity is some, described buckle 4 is symmetrically distributed in main body 1 rear and front end, described buckle 4 is connected with main body 1 one, described absorption layer 5 is positioned at main body 1 inner bottom, described absorption layer 5 connects with main body 1 glue and is connected, described two-way valve 6 is positioned at cover plate 2 top right side, described two-way valve 6 is connected with cover plate 2 close-fitting, described check valve 7 is positioned at cover plate 2 top left side, described check valve 7 is connected with cover plate 2 close-fitting, described annular air-pocket 8 quantity is two pieces, described annular air-pocket 8 is symmetrically distributed in main body about 1 two ends, described annular air-pocket 8 connects with main body 1 glue and is connected, described valve 9 is positioned at outside annular air-pocket 8, described valve 9 is connected with annular air-pocket 8 one, the described inner top of cover plate 2 is also provided with pressure transducer 201, described pressure transducer 201 connects with cover plate 2 glue and is connected, described cover plate 2 top is also provided with Pressure gauge 202, described Pressure gauge 202 is connected with cover plate 2 screw thread, rubber blanket 101 is also provided with in the middle of described cover plate 2 and main body 1, described rubber blanket 101 connects with main body 1 glue and is connected, described cover plate 2 inner tip is also provided with buffer board 203, and described buffer board 203 is positioned at two-way valve 6 bottom, described buffer board 203 connects with cover plate 2 glue and is connected, described cover plate 2 inner bottom is also provided with LED 204, described LED 204 is connected with cover plate 2 screw thread, described cover plate 2 inner tip is also provided with battery 205, described battery 205 is connected with cover plate 2 close-fitting, and described battery 205 is connected with LED 204 circuit, described cover plate 2 top is also provided with switch 206, described switch 206 is connected with cover plate 2 screw thread, make skin graft visual wrapping fixture in this anterior cubital region, after skin-grafting terminates, ancon is placed on the absorption layer 5 in main body 1, make distance means two ends, skin-grafting area at least 5cm, by neatly involutory to cover plate 2 and main body 1, snap in draw-in groove 3 with buckle 4, and buckle 4 is connected with draw-in groove 3 close-fitting, thus make cover plate 2 and main body 1 compact siro spinning technology, inflated to annular air-pocket 8 by charging connector 9, make annular air-pocket 8 and arm close contact, thus reach the seal maintaining main body 1 and cover plate 2 and form space, pass through two-way valve 6 again to device inner inflatable, indicate according to Pressure gauge 202, malleation in the space that holdout device main body 1 and cover plate 2 form is at 90-140mmHg, ozone therapeutic apparatus is connected by check valve 7, be interrupted and give ozone, play anti-infectious function, main body 1 material becomes to be grouped into the polyesters transparent plastic of cover plate 2 material by high strength, so cover plate 2 and main body 1 are evenly transparence, therefore skin-grafting area change can directly be observed, do not need to disassemble, avoid because frequently disassembling the risk of observing and adding massive hemorrhage, if there is subcutaneous oozing of blood, two-way valve 6 and charging connector 9 aerofluxus should be passed through in time, cover plate 2 and main body 1 are separated simultaneously, therefore subcutaneous hematocele can be removed, again cover plate 2 and main body 1 are combined after removing, wherein absorption layer 5 is nanometer activated carbon fiber material, there is the ability of extremely strong absorption sepage, can effective drainage skin-grafting area and oozing of blood around and sepage, and it is comfortable, nontoxic, non-stimulated, without sensitization, not sticky wound, rubber blanket 101 is the air-tightness increasing main body 1 and cover plate 2, pressure transducer 201 is the pressure that can detect the space that main body 1 and cover plate 2 form, and shown by Pressure gauge 202, buffer board 203 to avoid thus the air that two-way valve 6 enters is directly injected on skin, when inner case observed by needs, press switch 206, battery 205 is powered to LED 204, make LED 204 luminous, thus reach illuminating effect, therefore can know and see inner case clearly.
This utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection domain of the present utility model.
Claims (8)
1. make skin graft visual wrapping fixture in an anterior cubital region, it is characterized in that comprising main body, cover plate, draw-in groove, buckle, absorption layer, two-way valve, check valve, annular air-pocket, charging connector, described main body and cover plate are transparent semi-circular tube, described pocket numbers is several, the symmetrical cover plate rear and front end of described draw-in groove, described buckle quantity is some, described buckle is symmetrically distributed in main body rear and front end, described buckle is connected with main body one, described absorption layer is positioned at body interior bottom, described absorption layer and main gel aqueous phase connect, described two-way valve is positioned at cover plate top right side, described two-way valve is connected with cover plate close-fitting, described check valve is positioned at cover plate top left side, described check valve is connected with cover plate close-fitting, described annular air-pocket quantity is two pieces, described annular air-pocket is symmetrically distributed in two ends, main body left and right, described annular air-pocket connects with main gel and is connected, described valve is positioned at outside annular air-pocket, described valve is connected with annular air-pocket one.
2. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 1, and it is characterized in that the inner top of described cover plate is also provided with pressure transducer, described pressure transducer is connected with cover plate glue.
3. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 2, and it is characterized in that described cover plate top is also provided with Pressure gauge, described Pressure gauge is connected with cover plate screw thread.
4. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 3, it is characterized in that also being provided with rubber blanket in the middle of described cover plate and main body, described rubber blanket and main gel aqueous phase company.
5. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 4, it is characterized in that described cover plate inner tip is also provided with buffer board, and described buffer board is positioned at two-way valve bottom, and described buffer board connects with cover plate glue and is connected.
6. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 5, and it is characterized in that described cover plate inner bottom is also provided with LED, described LED is connected with cover plate screw thread.
7. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 6, and it is characterized in that described cover plate inner tip is also provided with battery, described battery is connected with cover plate close-fitting, and described battery is connected with LED circuit.
8. make skin graft visual wrapping fixture in a kind of anterior cubital region as claimed in claim 7, and it is characterized in that described cover plate top is also provided with switch, described switch is connected with cover plate screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909944.0U CN205126566U (en) | 2015-11-16 | 2015-11-16 | Visual fixing device that wraps of anterior cubital region skin grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909944.0U CN205126566U (en) | 2015-11-16 | 2015-11-16 | Visual fixing device that wraps of anterior cubital region skin grafting |
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| Publication Number | Publication Date |
|---|---|
| CN205126566U true CN205126566U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520909944.0U Expired - Fee Related CN205126566U (en) | 2015-11-16 | 2015-11-16 | Visual fixing device that wraps of anterior cubital region skin grafting |
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| CN (1) | CN205126566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380694A (en) * | 2015-11-16 | 2016-03-09 | 中国人民解放军第四军医大学 | Visible bandaging fixation device for anterior cubital region skin grafting |
-
2015
- 2015-11-16 CN CN201520909944.0U patent/CN205126566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380694A (en) * | 2015-11-16 | 2016-03-09 | 中国人民解放军第四军医大学 | Visible bandaging fixation device for anterior cubital region skin grafting |
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| Date | Code | Title | Description |
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| 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 |