CN203089343U - Posterior malleolus anatomical steel plate - Google Patents
Posterior malleolus anatomical steel plate Download PDFInfo
- Publication number
- CN203089343U CN203089343U CN 201320051896 CN201320051896U CN203089343U CN 203089343 U CN203089343 U CN 203089343U CN 201320051896 CN201320051896 CN 201320051896 CN 201320051896 U CN201320051896 U CN 201320051896U CN 203089343 U CN203089343 U CN 203089343U
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- CN
- China
- Prior art keywords
- steel plate
- posterior
- malleolus
- posterior malleolus
- anatomical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model belongs to the technical field of medical apparatus and instrument devices, and particularly relates to a posterior malleolus anatomical steel plate. The posterior malleolus anatomical steel plate comprises a steel plate body and is characterized in that the steel plate body is of an arc shape which coincides with a posterior malleolus, the steel plate body is provided with a plurality of screw holes, and screws are arranged on the screw holes in a screwing mode. The posterior malleolus anatomical steel plate has the advantages of being capable of being well attached to the posterior malleolus, suitable for posterior malleolus fractures of different types, especially a posterior malleolus comminuted fracture, simple in structure and convenient to operate, thereby making great contributions to popularization of internal fixation for conducting open reduction on the posterior malleolus fractures via a posterior-lateral inlet.
Description
(1) technical field
This utility model belongs to the medical device technical field, particularly a kind of back ankle dissection armor plate.
(2) background technology
For the back ankle fracture patient, can carry out reduction of the fracture internal fixation by posterolateral approach, inner fixer commonly used comprises hollow screw, straight shape or T steel plate.Hollow screw only is suitable for Fracture Simple, is difficult to well secured for the fracture of complexity.At present, commercially available steel plate is how bad with back ankle attaching.Along with back ankle fracture carries out the popularization of open reduction internal fixation through posterolateral approach, need carry out the development of back ankle anatomical plate.
(3) summary of the invention
This utility model is in order to remedy the deficiencies in the prior art, provide a kind of simple in structure, attach back ankle dissection armor plate good, applied widely.
This utility model is achieved by the following technical solution:
A kind of back ankle dissection armor plate comprises steel plate, it is characterized in that: described steel plate is the arcuate shape that matches with the back ankle, offers some screw holes on the steel plate, twists on the screw hole and is provided with screw.
The beneficial effects of the utility model are: can carry out good attaching with the back ankle, be applicable to dissimilar back ankle fractures, especially back ankle comminuted fracture; Simple in structure, easy to operate, for back ankle fracture has been made huge contribution through the popularization that posterolateral approach carries out the open reduction internal fixation.
(4) description of drawings
Below in conjunction with accompanying drawing this utility model is further described.
Accompanying drawing 1 is a main TV structure sketch map of the present utility model;
Accompanying drawing 2 is a left TV structure sketch map of the present utility model;
Among the figure, 1 steel plate, 2 screw holes, 3 screws.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises steel plate 1, and steel plate 1 is the arcuate shape that matches with the back ankle, offers some screw holes 2 on the steel plate 1, twists on the screw hole 2 and is provided with screw 3.
Adopt a kind of back of the present utility model ankle dissection armor plate, appear the back ankle by the ankle joint posterolateral approach, reseting fracture is chosen appropriate length dissection armor plate 1 and is attached at the back ankle, holes and is screwed into screw 3.Be not that all screw holes 2 all need be screwed into screw 3.Because steel plate 1 adopts the arcuate shape that matches with the back ankle, guarantee that itself and back ankle attach good; Screw hole 2 is more, can be locking or non-locking, is suitable for dissimilar back ankle fractures; Configuration design is fit to by the fixing fracture of posterolateral approach.This utility model can be applicable to through the fixing polytype back ankle fracture of ankle joint posterolateral approach, especially back ankle comminuted fracture.
Claims (1)
1. ankle dissection armor plate after a kind comprises steel plate (1), it is characterized in that: the arcuate shape of described steel plate (1) for matching with the back ankle, offer some screw holes (2) on the steel plate (1), and screw hole (2) is gone up to twist and is provided with screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051896 CN203089343U (en) | 2013-01-30 | 2013-01-30 | Posterior malleolus anatomical steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051896 CN203089343U (en) | 2013-01-30 | 2013-01-30 | Posterior malleolus anatomical steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203089343U true CN203089343U (en) | 2013-07-31 |
Family
ID=48840796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320051896 Expired - Fee Related CN203089343U (en) | 2013-01-30 | 2013-01-30 | Posterior malleolus anatomical steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203089343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108523980A (en) * | 2018-03-02 | 2018-09-14 | 复旦大学附属金山医院 | The special locking bone fracture plate of Pilon fracture after a kind of |
-
2013
- 2013-01-30 CN CN 201320051896 patent/CN203089343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108523980A (en) * | 2018-03-02 | 2018-09-14 | 复旦大学附属金山医院 | The special locking bone fracture plate of Pilon fracture after a kind of |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140130 |