CN202723956U - Rib-winding lead wire hook - Google Patents
Rib-winding lead wire hook Download PDFInfo
- Publication number
- CN202723956U CN202723956U CN 201220475488 CN201220475488U CN202723956U CN 202723956 U CN202723956 U CN 202723956U CN 201220475488 CN201220475488 CN 201220475488 CN 201220475488 U CN201220475488 U CN 201220475488U CN 202723956 U CN202723956 U CN 202723956U
- Authority
- CN
- China
- Prior art keywords
- rib
- lead wire
- winding
- around
- hook
- 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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- Surgical Instruments (AREA)
Abstract
The utility model provides a rib-winding lead wire hook, which is a whole formed by a blunt head, a lead wire hole, a rib-winding ring, a cant hook and a handle, wherein one end of the cant hook is provided with the handle, and the other end of the cant hook is provided with the rib-winding ring; and the tail end of the rib-winding ring is provided with the blunt head, and the blunt head is provided with the lead wire hole. According to the rib-winding lead wire hook, a steel needle is replaced by the design of the blunt head, the lead wire hole and the rib-winding ring, so that damage to blood vessels and tissues of a patient in an operation can be reduced, the rib-winding suture difficulty can be remarkably reduced, and the operation time can be shortened. The rib-winding lead wire hook is simple in structure, convenient to operate, and suitable for rib-winding suturing fixation of Nuss rib supporting steel plate, rib fracture and the like, and has the advantages of easiness in manufacture, low cost, convenience for clinical use, easiness in understanding and acceptance of users, popularizing facilitation and large market potential.
Description
Technical field
This utility model relates to medical instruments field, is a kind of around rib lead-in wire hook specifically.
Background technology
Previously, clinical in being with pin steel wire or draw point band wire to carry out fixing around rib, because the sharp needle point of draw point damages intercostal blood vessel, intercostal nerves and lung tissue easily, cause the generation of hemopneumothorax, and draw point is without radian, increase is around the rib difficulty so that Nuss rib supporting steel plate and fracture of rib etc. sew up around rib that fixing difficulty is large, complication is many.
Summary of the invention
In view of above-mentioned, it is a kind of around rib lead-in wire hook that the purpose of this utility model is to provide, replaced draw point by blunt nosed, fairlead with around the gilled rings design, can reduce in the operation damage to patient vessel, nerve and tissue, can obviously reduce again around rib and sew up difficulty, shorten operating time, solve the deficiencies in the prior art.
This utility model is achieved through the following technical solutions:
A kind of is that one end of shank is provided with handle by blunt nosed, fairlead, around the integral body that gilled rings, shank and handle consist of around rib lead-in wire hook, and the other end is provided with around gilled rings; End around gilled rings is blunt nosed, which is provided with fairlead.
Above-mentioned is arc around gilled rings.
Advantage of the present utility model and beneficial effect:
1, this utility model is by blunt nosed, fairlead with around the appropriate design of gilled rings, can reduce in the operation patient vessel, nerve and the damage organized.This utility model has replaced draw point by blunt nosed, fairlead with around the gilled rings design, can reduce in the operation the damage of patient vessel and tissue, can obviously reduce again around rib and sew up difficulty, shortens operating time.
2, have rational design around rib radian, shank and handle around gilled rings in this utility model and conform to body biomechanics, easy to use, be easy to control.
3, this utility model is simple in structure, easy to operate, and it is fixing to be fit to sewing up around rib of Nuss rib supporting steel plate and fracture of rib etc., and it is with low cost, and is clinical easy to use, is easy to the user and grasps acceptance, is convenient to promote, and market potential is large.
Description of drawings
Fig. 1: be structural representation of the present utility model.
Among the figure: the blunt nosed 2-fairlead of 1-3-is around gilled rings 4-shank 5-handle
The specific embodiment
Below in conjunction with description of drawings this utility model is described further:
As shown in Figure 1, a kind of around rib lead-in wire hook, be that one end of shank 4 is provided with handle 5 by blunt nosed 1, fairlead 2, around the integral body that gilled rings 3, shank 4 and handle 5 consist of, the other end is provided with around gilled rings 3; Be blunt nosed 1 around the end of gilled rings 3, which is provided with fairlead 2; Be arc around gilled rings 3.
Before rib is fixing, hold the handle 5 around rib lead-in wire hook, take blunt nosed 1 as puncture section, penetrate through the intercostal space, walk around rib and pass through adjacent upper or the next intercostal space, manifest fairlead 2, steel wire or suture are penetrated fairlead 2 after, withdraw from and pull out steel wire or suture through former track, finish around rib and fix.
Claims (2)
1. one kind around rib lead-in wire hook, is that it is characterized in that: an end of shank (4) is provided with handle (5) by blunt nosed (1), fairlead (2), around an integral body of gilled rings (3), shank (4) and handle (5) formation, and the other end is provided with around gilled rings (3); End around gilled rings (3) is blunt nosed (1), which is provided with fairlead (2).
2. as claimed in claim 1 a kind of around rib lead-in wire hook, it is characterized in that: described is arc around gilled rings (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475488 CN202723956U (en) | 2012-09-18 | 2012-09-18 | Rib-winding lead wire hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475488 CN202723956U (en) | 2012-09-18 | 2012-09-18 | Rib-winding lead wire hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202723956U true CN202723956U (en) | 2013-02-13 |
Family
ID=47649716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220475488 Expired - Fee Related CN202723956U (en) | 2012-09-18 | 2012-09-18 | Rib-winding lead wire hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202723956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323824A (en) * | 2014-11-05 | 2015-02-04 | 中国人民解放军第二军医大学 | Hook-shaped nerve stripper capable of guiding suture and application thereof |
| CN113729908A (en) * | 2021-09-16 | 2021-12-03 | 四川大学华西医院 | Steel wire with blunt steel needle for rib fixation |
-
2012
- 2012-09-18 CN CN 201220475488 patent/CN202723956U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323824A (en) * | 2014-11-05 | 2015-02-04 | 中国人民解放军第二军医大学 | Hook-shaped nerve stripper capable of guiding suture and application thereof |
| CN113729908A (en) * | 2021-09-16 | 2021-12-03 | 四川大学华西医院 | Steel wire with blunt steel needle for rib fixation |
| CN113729908B (en) * | 2021-09-16 | 2023-08-04 | 四川大学华西医院 | Steel wire with blunt steel needle for rib fixation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20170918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |