CN2688239Y - Orthopaedic wire guider - Google Patents
Orthopaedic wire guider Download PDFInfo
- Publication number
- CN2688239Y CN2688239Y CN 200420038827 CN200420038827U CN2688239Y CN 2688239 Y CN2688239 Y CN 2688239Y CN 200420038827 CN200420038827 CN 200420038827 CN 200420038827 U CN200420038827 U CN 200420038827U CN 2688239 Y CN2688239 Y CN 2688239Y
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- CN
- China
- Prior art keywords
- steel wire
- bone
- bones
- utility
- model
- 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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Abstract
The utility model discloses an orthopaedic wire guider, which belongs to the field of medical equipment technology. On the operation of cutting to fix the recovered part on the frustrated bone in long tube shape, the steel wire is always used to help to bundle the smashed bone pieces or the bar-shaped embedded bones in the operation of embedding bones, but the steel wire is winded hard, which can hurt the nerves, the blood vessels, and the soft tissues around the broken bone and can damage the transportation of the blood in the broken bones so as to affect the healing of the bone. The technical proposal of the present utility model is that a long handle 5 with a steel wire inlet 2 is connected with a short handle 6 with a steel wire outlet 3, and the contacting part of the long handle 5 and the short handle 6 is a slanting buckling port 1. The advantage is that the utility model has a reasonable and practical structure, the steel wire is winded easily and can protect the soft tissues, the blood vessels and nerves around the broken bones effectively and prevent the soft tissue from being peeled off and protect the transportation of the blood in the broken bones.
Description
Technical field: this utility model relates to technical field of medical instruments, is orthopaedics steel wire guider more specifically.
Background technology: during the long bone comminuted fracture of being expert at clinically open reduction internal fixation, use auxiliary the tying up of steel wire often and pulverize osteocomma (piece), perhaps when bone grafting, tie up the strip bone grafting.Operating difficulties around steel wire the time, and be damaged to fracture nerve, blood vessel and soft tissue on every side easily, destroy the blood fortune of sclerite (piece), influence union of fracture.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of orthopaedics steel wire guider of design.Its technical scheme is: the nigger 5 that has steel wire inlet 2 connects the short handle 6 that has steel wire outlet 3 by rotating shaft 4, and nigger 5 is a slope shape articulation port 1 with short handle 6 contact positions.The advantage of this utility model is: the reasonable in design practicality, make around steel wire to be very easy to, and can effectively protect fracture soft tissue, blood vessel, nerve on every side.Reduce peeling off of osteocomma (piece) soft tissue, protect the blood fortune of sclerite (piece) to greatest extent, help union of fracture, avoid fracturing delayed union or disunion.
Description of drawings: this accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, slope shape articulation port, 2, steel wire inlet, 3, the steel wire outlet, 4, rotating shaft, 5, nigger, 6, short handle, 7, steel wire.
The specific embodiment: the nigger 5 that has steel wire inlet 2 connects the short handle 6 that has steel wire outlet 3 by rotating shaft 4, and nigger 5 is a slope shape articulation port 1 with short handle 6 contact positions; After the long tubular bone fracture main body is fixing, reset and pulverize osteocomma (piece) on every side, guider slope shape articulation port 1 is opened, be close to the bone wall at the tubular bone downside around the tubular bone of filling the span of a man's arms, get required steel wire 7 subsequently, steel wire 7 is inserted from steel wire inlet 2, and steel wire 7 comes out from steel wire outlet 3 then, opens articulation port 1, take out guider, steel wire 7 is around success, reseting fracture sheet (piece) then, tie up tighten fixing.
Claims (1)
1, orthopaedics steel wire guider is characterized in that: the nigger (5) that has steel wire inlet (2) connects the short handle (6) that has steel wire outlet (3) by rotating shaft (4), and nigger (5) is slope shape articulation port (1) with short handle (6) contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038827 CN2688239Y (en) | 2004-03-05 | 2004-03-05 | Orthopaedic wire guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038827 CN2688239Y (en) | 2004-03-05 | 2004-03-05 | Orthopaedic wire guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2688239Y true CN2688239Y (en) | 2005-03-30 |
Family
ID=34671142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038827 Expired - Fee Related CN2688239Y (en) | 2004-03-05 | 2004-03-05 | Orthopaedic wire guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2688239Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654940A (en) * | 2013-12-20 | 2014-03-26 | 孟德强 | Device for guiding metal wire to carry out cerclage on long tubular bone |
-
2004
- 2004-03-05 CN CN 200420038827 patent/CN2688239Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654940A (en) * | 2013-12-20 | 2014-03-26 | 孟德强 | Device for guiding metal wire to carry out cerclage on long tubular bone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |