CN201879750U - Novel surgical draw hook - Google Patents
Novel surgical draw hook Download PDFInfo
- Publication number
- CN201879750U CN201879750U CN2011200869945U CN201120086994U CN201879750U CN 201879750 U CN201879750 U CN 201879750U CN 2011200869945 U CN2011200869945 U CN 2011200869945U CN 201120086994 U CN201120086994 U CN 201120086994U CN 201879750 U CN201879750 U CN 201879750U
- Authority
- CN
- China
- Prior art keywords
- draw hook
- connecting rod
- drag hook
- elastic
- connecting device
- 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
A novel surgical draw hook relates to the field of medical appliances, and comprises a retaining rivet (1), a draw hook (3), an elastic connecting device (4), an elastic band (5), a connecting rod (6) and a hook (7), wherein the retaining rivet (1) is mounted at the lower end of the draw hook (3), the upper end of the draw hook (3) is connected with the connecting rod (6) through the elastic connecting device (4), and the elastic band (5) is arranged in the middle of the connecting rod (6). The novel surgical draw hook has the advantages of simple structure, convenience in use and reliable connection; and the novel surgical draw hook is enabled to be always kept in the optimal force application state by adopting the method that the elastic connecting device is arranged at the upper end of the draw hook.
Description
Technical field:
This utility model relates to the medical instruments field, is specifically related to a kind of novel operation drag hook.
Background technology:
Common in the market surgery tractor, simple in structure, fixing insecure, can not satisfy the requirement in the daily operation, and common surgery tractor is very easy to skid in the process of using, not only can influence normally carrying out of operation, cause operating time to postpone, serious even can bring life danger to the patient.
The utility model content:
The purpose of this utility model provides a kind of novel operation drag hook, and it can solve existing problem in the background technology effectively.
In order to solve the existing problem of background technology, this utility model by the following technical solutions: it comprises fixing rivet 1, drag hook 3, elastic connecting device 4, elastic webbing 5, connecting rod 6 and links up with 7; Fixing rivet 1 is installed in the lower end of drag hook 3, and the upper end of drag hook 3 links to each other with connecting rod 6 by elastic connecting device 4, and the centre of connecting rod 6 is provided with elastic webbing 5.
The front end of described rivet 1 is provided with draw-in groove, and snap ring 2 is stuck in the draw-in groove.
The utlity model has following beneficial effect: simple in structure, easy to use, connect reliably, by upper end the way of elastic connecting device is set at drag hook, make it be in best application of force state at work all the time.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 1, this specific embodiment is by the following technical solutions: it comprises fixing rivet 1, drag hook 3, elastic connecting device 4, elastic webbing 5, connecting rod 6 and links up with 7; Fixing rivet 1 is installed in the lower end of drag hook 3, and the upper end of drag hook 3 links to each other with connecting rod 6 by elastic connecting device 4, and the centre of connecting rod 6 is provided with elastic webbing 5.
The front end of described rivet 1 is provided with draw-in groove, and snap ring 2 is stuck in the draw-in groove.
Rivet 1 transdermal tissue when using, fixing by snap ring 2 again.
This specific embodiment has following beneficial effect: simple in structure, easy to use, connect reliably, and by upper end the way of elastic connecting device is set at drag hook, make it be in best application of force state at work all the time, especially be fit to the extensive wound operation.
Claims (2)
1. a novel operation drag hook is characterized in that it comprises fixing rivet (1), drag hook (3), elastic connecting device (4), elastic webbing (5), connecting rod (6) and hook (7); Fixing rivet (1) is installed in the lower end of drag hook (3), and the upper end of drag hook (3) links to each other with connecting rod (6) by elastic connecting device (4), and the centre of connecting rod (6) is provided with elastic webbing (5).
2. a kind of novel operation drag hook according to claim 1 is characterized in that the front end of described rivet (1) is provided with draw-in groove, and snap ring (2) is stuck in the draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200869945U CN201879750U (en) | 2011-03-29 | 2011-03-29 | Novel surgical draw hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200869945U CN201879750U (en) | 2011-03-29 | 2011-03-29 | Novel surgical draw hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201879750U true CN201879750U (en) | 2011-06-29 |
Family
ID=44177270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200869945U Expired - Fee Related CN201879750U (en) | 2011-03-29 | 2011-03-29 | Novel surgical draw hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201879750U (en) |
-
2011
- 2011-03-29 CN CN2011200869945U patent/CN201879750U/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: 20110629 Termination date: 20120329 |