CN202020580U - Extracorporal multi-fucntional restorer - Google Patents
Extracorporal multi-fucntional restorer Download PDFInfo
- Publication number
- CN202020580U CN202020580U CN2011201073637U CN201120107363U CN202020580U CN 202020580 U CN202020580 U CN 202020580U CN 2011201073637 U CN2011201073637 U CN 2011201073637U CN 201120107363 U CN201120107363 U CN 201120107363U CN 202020580 U CN202020580 U CN 202020580U
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- CN
- China
- Prior art keywords
- resets
- restoration
- pin
- release link
- needle
- 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 extracorporal multi-fucntional restorer, comprising a restoration rod; one end of the restoration rod is fixed with a first restoration needle, and a second restoration needle is arranged at the opposite side of the first restoration needle of the restoration rod; the extracorporal multi-fucntional restorer is characterized in that the cross section of the restoration rod is cricular, the end part of the second restoration needle is sheathed on the restoration rod, the end part (the end part is sheathed on the restoration rod) of the second restoration needle is provided wiht a threaded hole, and a fastening bolt is fixed in the threaded hole. Comparted with the prior art, the angle of the two restoration needles is adjsutable, and the adaptability is high.
Description
Technical field
This utility model belongs to technical field of medical instruments, is a kind of external multi-functional positor that resets after being used to fracture specifically.
Background technology
Positor is that the bone reduction that is used for behind the human fracture is fixed, so that the recovery of skeleton in emergency circumstances also can be used for treating the carrying in early stage and fixes.
Generally speaking, described positor comprises release link, is fixed with the pin that resets on the release link, and positor utilizes the pin that resets at two ends that skeleton is fixed.
Pin one end that resets of existing positor is fixed, and the pin that resets of the other end can only slidably reciprocate along the release link length direction, can not rotate around release link, so two angles that reset pin can't be adjusted, makes the scope of application of positor reduce.
Summary of the invention
For overcoming the deficiencies in the prior art, this utility model provides a kind of external multi-functional positor, and it can overcome above shortcoming, has two reset pin adjustable angle, advantages that adaptability is high.
For achieving the above object, the technical scheme that this utility model adopted is as follows:
A kind of external multi-functional positor, comprise release link, one end of release link is fixed with first pin that resets, first offside that resets pin is provided with second pin that resets on the release link, described release link cross section is a circular configuration, second end that resets pin is set on the release link, and second resets, and end that needle guard is located at release link is provided with screwed hole, and the screwed hole internal fixation has fastening bolt.
Above-mentioned positor, described first, second pin diameter that resets is 5mm.
Operation principle of the present utility model and beneficial effect show:
To place release link end first pin that resets to fix in this utility model, second needle guard that resets is located on the circular release link, second pin that resets can circumferentially rotate around circular release link, makes two adjustable angle that reset between the pin, and the orthopaedics that can be applicable to the human body different parts resets.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment:
Come the invention is described in detail with the specific embodiment below:
As shown in Figure 1, a kind of external multi-functional positor, comprise release link 1, one end of release link 1 is fixed with first pin 2 that resets, first offside that resets pin 2 is provided with second pin 3 that resets on the release link 1, and described release link 1 cross section is a circular configuration, and second end that resets pin 3 is set on the release link 1, second resets, and end that pin 3 is sheathed on release link 1 is provided with screwed hole, and the screwed hole internal fixation has fastening bolt.
Described first, second pin diameter that resets is 5mm.
This positor can become different model according to human body difference different designs, so that better use, improves result of use.
During use, judge human fracture position situation, adjustment two angles that reset pin are fixed and are got final product.
Claims (2)
1. external multi-functional positor, comprise release link, one end of release link is fixed with first pin that resets, first offside that resets pin is provided with second pin that resets on the release link, it is characterized in that described release link cross section is a circular configuration, second end that resets pin is set on the release link, second resets, and end that needle guard is located at release link is provided with screwed hole, and the screwed hole internal fixation has fastening bolt.
2. positor according to claim 1 is characterized in that: described first, second pin diameter that resets is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201073637U CN202020580U (en) | 2011-04-13 | 2011-04-13 | Extracorporal multi-fucntional restorer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201073637U CN202020580U (en) | 2011-04-13 | 2011-04-13 | Extracorporal multi-fucntional restorer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202020580U true CN202020580U (en) | 2011-11-02 |
Family
ID=44845550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201073637U Expired - Fee Related CN202020580U (en) | 2011-04-13 | 2011-04-13 | Extracorporal multi-fucntional restorer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202020580U (en) |
-
2011
- 2011-04-13 CN CN2011201073637U patent/CN202020580U/en not_active Expired - Fee Related
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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: 20111102 Termination date: 20120413 |