CN205359654U - Skin extension apparatus - Google Patents
Skin extension apparatus Download PDFInfo
- Publication number
- CN205359654U CN205359654U CN201620078541.0U CN201620078541U CN205359654U CN 205359654 U CN205359654 U CN 205359654U CN 201620078541 U CN201620078541 U CN 201620078541U CN 205359654 U CN205359654 U CN 205359654U
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- CN
- China
- Prior art keywords
- framework
- bar
- shaped arm
- extension apparatus
- utility
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a skin extension apparatus, frame rack structure including two slide bars and two frame horizontal poles two components is equipped with frame horizontal pole no. 1 respectively on the both ends of one of them frame horizontal pole no. 2, partial the linking to each other with the bolt no. 2 that slides of combination of passing frame horizontal pole no. 1 and frame horizontal pole no. 2 is equipped with the threaded rod, and the threaded rod is parallel with the slide bar, being equipped with the bolt no. 1 that slides on every slide bar respectively and tieing two with the slip. The utility model has the advantages of simple structure and reasonable design, convenient to use can suitably pull speed according to patient and surface of a wound conditioning, this extension apparatus have do benefit to the surface of a wound observe and change dressings, the patient wears comfortable, the controllable advantage that haulage speed is adjustable, has avoided the flap sensory function poor, supplies the district to bring corresponding function and appearance damage, the shortcoming of a limbs anchylosis contractura, flap sensory function difference then.
Description
[technical field]
This utility model relates to a kind of skin extension apparatus, belongs to skin injury recovery technique field.
[background technology]
Skin grafting is the traditional therapy for the treatment of traumatic skin coloboma, the extension apparatus that the Therapeutic Method of transmission uses makes skin Reconstruction of sensory function of skin flap poor, carry out the shortcoming such as corresponding function and disfigurement, the stiff contracture of secondary limbs joint, Reconstruction of sensory function of skin flap difference for zone, and technically have certain difficulty and risk.Though transplantation of free skin graft is simple to operate, but leaving over large stretch of cicatrix for district, skin-grafting area local scar is also obvious, affects attractive in appearance.
[utility model content]
The purpose of this utility model is in that: for defect and the deficiency of prior art, it is provided that a kind of simple in construction, a kind of skin extension apparatus reasonable in design, easy to use, has the advantages such as to be beneficial to that wound surface is observed and changes dressings, patient-worn is comfortable, hauling speed is adjustable controlled.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of skin extension apparatus described in the utility model, including the tower structure that two sliding bars and two framework bars two form, the two ends of one of which framework bar two are respectively equipped with framework bar one, bound fraction through framework bar one and framework bar two is provided with threaded rod with sliding bolt two-phase, threaded rod is parallel with sliding bar, and each sliding bar is respectively equipped with sliding bolt one and sliding bolt two.
In this utility model: be provided with near-end U-shaped arm on described sliding bolt one, sliding bolt two is provided with far-end U-shaped arm, near-end U-shaped arm and be cased with stop nut on far-end U-shaped arm respectively, and the lower end of near-end U-shaped arm and far-end U-shaped arm is respectively equipped with kirschner pin hole.
In this utility model: the outside of described sliding bolt one is provided with rotating nut.
In this utility model: the framework that is respectively arranged at two ends with of described sliding bar fixes nut, framework is fixing is provided with pad between nut and framework bar two, is additionally provided with framework curvature adjusting nut on described framework bar two.
After adopting said structure, this utility model has the beneficial effect that this utility model simple in construction, reasonable in design, easy to use, speed can be properly drawn according to patient and wound surface situation adjustment, this extension apparatus has be beneficial to that wound surface is observed and changes dressings, patient-worn is comfortable, hauling speed is adjustable controlled advantage, avoid Reconstruction of sensory function of skin flap difference, for the shortcoming that zone comes corresponding function and disfigurement, the stiff contracture of secondary limbs joint, Reconstruction of sensory function of skin flap difference.
[accompanying drawing explanation]
Accompanying drawing described herein is used to offer and is further appreciated by of the present utility model, constitutes the part of the application, but is not intended that improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
In figure: 1. stop nut；2. the fixing nut of framework；3. pad；4. framework curvature adjusting nut；5. sliding bar；6. framework bar one；7. framework bar two；8. rotating nut；9. sliding bolt one；10. sliding bolt two；11. threaded rod；12. near-end U-shaped arm；13. far-end U-shaped arm；14. kirschner pin hole.
[detailed description of the invention]
Describe this utility model, illustrative examples therein and explanation in detail below in conjunction with accompanying drawing and specific embodiment to be only used for explaining this utility model, but be not intended as restriction of the present utility model.
As shown in Figure 1, a kind of skin extension apparatus, including the tower structure that two sliding bars 5 and two framework bars 27 form, the two ends of one of which framework bar 27 are respectively equipped with framework bar 1, it is connected with sliding bolt 2 10 through the bound fraction of framework bar 1 and framework bar 27 and is provided with threaded rod 11, threaded rod 11 is parallel with sliding bar 5, and each sliding bar 5 is respectively equipped with sliding bolt 1 and sliding bolt 2 10；Described sliding bolt 1 is provided with near-end U-shaped arm 12, and sliding bolt 2 10 is provided with far-end U-shaped arm 13, near-end U-shaped arm 12 and be cased with stop nut 1 on far-end U-shaped arm 13 respectively, and the lower end of near-end U-shaped arm 12 and far-end U-shaped arm 13 is respectively equipped with kirschner pin hole 14；The outside of described sliding bolt 1 is provided with rotating nut 8；The framework that is respectively arranged at two ends with of described sliding bar 5 fixes nut 2, and framework is fixing is provided with pad 3 between nut 2 and framework bar 27, be additionally provided with framework curvature adjusting nut 4 on described framework bar 27.When being embodied as, first Kirschner wire is through in wound surface skin edge skin corium, and it is in that correct position is through on the kirschner pin hole 14 of near-end U-shaped arm 12 and far-end U-shaped arm 13, carry out rotation can carry out both sides skin drawing by near-end U-shaped arm 12 and far-end U-shaped arm 13 are cased with stop nut 1 simultaneously.It is 1 centimetre that threaded rod 11 often rotates 12 circles, can properly draw speed according to patient and wound surface situation adjustment, and this extension apparatus has be beneficial to that wound surface is observed and changes dressings, patient-worn is comfortable, hauling speed is adjustable controlled advantage.
The above is only better embodiment of the present utility model, therefore all equivalences done according to the structure described in this utility model patent claim, feature and principle change or modify, and are all included in this utility model patent claim.
Claims (4)
1. a skin extension apparatus, it is characterized in that: include two sliding bars and the tower structure of two framework bars two composition, the two ends of one of which framework bar two are respectively equipped with framework bar one, bound fraction through framework bar one and framework bar two is provided with threaded rod with sliding bolt two-phase, threaded rod is parallel with sliding bar, and each sliding bar is respectively equipped with sliding bolt one and sliding bolt two.
2. a kind of skin extension apparatus according to claim 1, it is characterized in that: described sliding bolt one is provided with near-end U-shaped arm, sliding bolt two is provided with far-end U-shaped arm, being cased with stop nut on near-end U-shaped arm and far-end U-shaped arm respectively, the lower end of near-end U-shaped arm and far-end U-shaped arm is respectively equipped with kirschner pin hole.
3. a kind of skin extension apparatus according to claim 1, it is characterised in that: the outside of described sliding bolt one is provided with rotating nut.
4. a kind of skin extension apparatus according to claim 1, it is characterized in that: the framework that is respectively arranged at two ends with of described sliding bar fixes nut, framework is fixing is provided with pad between nut and framework bar two, is additionally provided with framework curvature adjusting nut on described framework bar two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078541.0U CN205359654U (en) | 2016-01-27 | 2016-01-27 | Skin extension apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078541.0U CN205359654U (en) | 2016-01-27 | 2016-01-27 | Skin extension apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205359654U true CN205359654U (en) | 2016-07-06 |
Family
ID=56269214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078541.0U Expired - Fee Related CN205359654U (en) | 2016-01-27 | 2016-01-27 | Skin extension apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205359654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827316A (en) * | 2021-09-24 | 2021-12-24 | 南宁市第一人民医院 | Skin dressing tool for skin taking and skin grafting |
-
2016
- 2016-01-27 CN CN201620078541.0U patent/CN205359654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827316A (en) * | 2021-09-24 | 2021-12-24 | 南宁市第一人民医院 | Skin dressing tool for skin taking and skin grafting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Jiliang Inventor after: Hu Qian Inventor after: Ji Yongzhang Inventor after: Xu Liping Inventor after: Jiang Lihong Inventor after: Yang Junsheng Inventor after: Li Ying Inventor after: Zhou Qiang Inventor after: Wang Fei Inventor after: Tong Liangcheng Inventor before: Ji Yongzhang Inventor before: Xu Liping Inventor before: Jiang Lihong Inventor before: Yang Junsheng Inventor before: Li Ying Inventor before: Zhou Qiang Inventor before: Wang Fei Inventor before: Tong Liangcheng Inventor before: Hu Qian |
|
| COR | Change of bibliographic data | ||
| 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: 20160706 Termination date: 20180127 |