CN203183006U - Orthopedic surgery bone holding clamp - Google Patents
Orthopedic surgery bone holding clamp Download PDFInfo
- Publication number
- CN203183006U CN203183006U CN 201320125195 CN201320125195U CN203183006U CN 203183006 U CN203183006 U CN 203183006U CN 201320125195 CN201320125195 CN 201320125195 CN 201320125195 U CN201320125195 U CN 201320125195U CN 203183006 U CN203183006 U CN 203183006U
- Authority
- CN
- China
- Prior art keywords
- double
- clamping rod
- hook
- double fastener
- clamping
- 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 relates to an orthopedic surgery bone holding clamp which is characterized by being provided with a hand wheel, a screw, a double-clamping rod and a single-clamping rod. The double-clamping rod is provided with a double-clamping rod body, a double-clamping rod seat and a double-clamping hook which are integrally formed. The single-clamping rod is provided with a single-clamping rod body, a single-clamping rod seat and a single-clamping hook which are integrally formed. A regulating groove is formed in the double-clamping rod body. The double-clamping hook and the single-clamping hook are provided with clamping teeth respectively. The hand wheel is fixedly connected with the screw. The screw is screwed in the double-clamping rod seat. The screw is sleeved in the single-clamping rod seat and fixed. A regulating screw is sleeved in the regulating groove and screwed tightly and fixed with the single-clamping rod body. The double-clamping hook is symmetrically arranged relative to the single-clamping hook. The screw is sleeved in the single-clamping rod seat and fixed through a bolt. The orthopedic surgery bone holding clamp is made of metal and has the following advantages that the two ends of a steel needle are fixed firmly, the steel needle is convenient to detach, and the fixing range of the steel needle can be adjusted; the orthopedic surgery bone holding clamp is reasonable in structural design and good in surgery application effect.
Description
Technical field
This utility model relates to a kind of bone surgery bone and plate holding clamp.
Background technology
In the open shape bone surgery of human body, human body bone needs positioning and fixing, human body bone can be connected, and needs special-purpose operating theater instruments to fix.Prior art does not have special equipment, substitutes with general apparatus forceps class usually, and its defective is: the easy slippage of human body bone positioning and fixing weak effect, the operation trouble does not satisfy desirable operation needs.
The utility model content
The purpose of this utility model is to overcome the deficiency of said method and a kind of bone surgery bone and plate holding clamp that is exclusively used in human body bone positioning and fixing is provided.
The technical scheme that this utility model adopts for achieving the above object is as follows: a kind of bone surgery bone and plate holding clamp, it is characterized in that being provided with handwheel, screw rod, the double fastener bar, single clamping bar, described double fastener bar has the double fastener bar main body that one constitutes, the double fastener pole socket, the double fastener hook, described single clamping bar has single clamping bar main body that one constitutes, single clamping bar seat, single folder hook, double fastener bar main body has regulating tank, the double fastener hook, single folder hook all has latch, handwheel is fixedlyed connected with screw rod, screw rod is screwed into the double fastener pole socket, screw rod is inserted in single clamping bar seat and fixing, set screw is inserted in regulating tank and is tightened fixingly with single clamping bar main body, and the double fastener hook is symmetrical arranged with respect to single folder hook.
Screw rod described in the utility model is inserted in single clamping bar seat and fixes by screw.
This utility model adopts metal material to make.
This utility model mainly has the following advantages and effect: fixation clamp have the folder toothholder tightly firm, the mutual chucking of the design of clamp can be regulated; Reasonable in design safety, operation can be suitable for the bone of different sizes when using, positioning and fixing is effective.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is that enlarged diagram is looked on the right side of this utility model embodiment head shown in Figure 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are to explanation of the present utility model and this utility model is not limited to following examples.
This utility model embodiment bone surgery bone and plate holding clamp comprises handwheel 1, screw rod 2, double fastener bar, single clamping bar, latch 10, set screw 12, described double fastener bar has double fastener bar main body 3, double fastener pole socket 4, the double fastener hook 5 that one constitutes, described single clamping bar has single clamping bar main body 7, single clamping bar seat 8, the single folder hook 9 that one constitutes, double fastener bar main body 3 has regulating tank 6, and double fastener hook 5, single folder hook 9 all have latch 10; Handwheel 1 and screw rod 2 welding are fixing, and screw rod 2 is screwed into double fastener pole socket 4 and is inserted in single clamping bar seat 8 usefulness screws 11 to be tightened fixing; Set screw 12 is inserted in regulating tank 6 and single clamping bar main body 7 and is tightened fixingly, and double fastener bar main body 3 and single clamping bar main body 7 are tightened can slide before fixing (above-below direction slides, and going up among Fig. 1 is head) in set screw 12; Double fastener hook 5 is symmetrical arranged (namely two double fastener hooks 5 are with respect to list folder hook 9 centrage symmetries, referring to Fig. 2) with respect to single folder hook 9, and double fastener hook 5 and single folder hook 9 can be regulated front and back under the effect of set screw 12 and regulating tank 6.
Present embodiment has latch 10 and clamps firmly, the mutual chucking of the design of clamp can be regulated, in the open shape bone surgery of human body bone positioning and fixing: the human body bone that will perform the operation snaps between double fastener hook 5 and the single folder hook 9, unclamp set screw 12 and promote single clamping bar main body 7, double fastener hook 5 and single folder hook 9 clamp bone, it is fixing to tighten set screw 12, clamps not arbitrarily slippage under the effect of latch 10; Under the effect of set screw 12 and regulating tank 6, double fastener hook 5 and single folder hook 9 can slidable adjustment; Form the multifunctionality that operation is used.The innovation of technology remedies the deficiencies in the prior art.
This utility model embodiment adopts metal material to make, and can use the disinfectant solution irrigation and disinfection, also can use high-temperature sterilization.
Every simple deformation of the present utility model or equivalent transformation should be thought to fall into protection domain of the present utility model.
Claims (3)
1. bone surgery bone and plate holding clamp, it is characterized in that: be provided with handwheel, screw rod, the double fastener bar, single clamping bar, described double fastener bar has the double fastener bar main body that one constitutes, the double fastener pole socket, the double fastener hook, described single clamping bar has single clamping bar main body that one constitutes, single clamping bar seat, single folder hook, double fastener bar main body has regulating tank, the double fastener hook, single folder hook all has latch, handwheel is fixedlyed connected with screw rod, screw rod is screwed into the double fastener pole socket, screw rod is inserted in single clamping bar seat and fixing, set screw is inserted in regulating tank and is tightened fixingly with single clamping bar main body, and the double fastener hook is symmetrical arranged with respect to single folder hook.
2. bone surgery bone and plate holding clamp according to claim 1, it is characterized in that: described screw rod is inserted in single clamping bar seat and fixes by screw.
3. bone surgery bone and plate holding clamp according to claim 1 and 2 is characterized in that: the making of described bone surgery bone and plate holding clamp employing metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125195 CN203183006U (en) | 2013-03-19 | 2013-03-19 | Orthopedic surgery bone holding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125195 CN203183006U (en) | 2013-03-19 | 2013-03-19 | Orthopedic surgery bone holding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203183006U true CN203183006U (en) | 2013-09-11 |
Family
ID=49099912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320125195 Expired - Fee Related CN203183006U (en) | 2013-03-19 | 2013-03-19 | Orthopedic surgery bone holding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203183006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852495A (en) * | 2018-09-12 | 2018-11-23 | 苏州大学附属第二医院 | A kind of bone holding clamp |
| CN109594316A (en) * | 2018-12-27 | 2019-04-09 | 宁波晨南制衣有限公司 | Clothes processing with local cleaning function scalds platform with air draught |
-
2013
- 2013-03-19 CN CN 201320125195 patent/CN203183006U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852495A (en) * | 2018-09-12 | 2018-11-23 | 苏州大学附属第二医院 | A kind of bone holding clamp |
| CN109594316A (en) * | 2018-12-27 | 2019-04-09 | 宁波晨南制衣有限公司 | Clothes processing with local cleaning function scalds platform with air draught |
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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: 20130911 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |