CN202761378U - Multifunctional surgical tweezers - Google Patents
Multifunctional surgical tweezers Download PDFInfo
- Publication number
- CN202761378U CN202761378U CN 201220449198 CN201220449198U CN202761378U CN 202761378 U CN202761378 U CN 202761378U CN 201220449198 CN201220449198 CN 201220449198 CN 201220449198 U CN201220449198 U CN 201220449198U CN 202761378 U CN202761378 U CN 202761378U
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- CN
- China
- Prior art keywords
- tweezer
- arm
- multifunctional surgical
- tweezer arm
- head
- 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 belongs to the technical field of medical apparatus, and particularly relates to a pair of multifunctional surgical tweezers. The pair of multifunctional surgical tweezers comprises tweezer arms and tweezer heads, wherein the tweezer arms are welded together and each tweezer head is connected with a tweezer arm, and is characterized in that the outside of the rear end of each tweezer arm is provided with a circular ring, and the inner side opposite to the circular ring is provided with locking teeth. Dismountable connecting devices are respectively arranged between one tweezer arm and one tweezer head. The multifunctional surgical tweezers have the advantages of being capable of guaranteeing the safety and reliability of operations, and guaranteeing the smooth going of the operations. Due to the fact that a same tweezer arm can replace different tweezer heads, and thus the multifunctional surgical tweezers is practical and convenient to use, and can save materials.
Description
(1) technical field
This utility model belongs to the medical device technical field, particularly a kind of Multifunctional surgery tweezers.
(2) background technology
At present, in operation process, generally all adopt tweezers to sew up, hold skin, pull out pin etc., operation is a very rigorous process, can't permit least bit carelessness, still, a lot of operations generally all need the long period, because the tweezers surface under the technology is all more smooth at present, do not have fixed function, even some tweezers has been done anti-skidding striped at the tweezer handle, effect neither be clearly, time has been grown the doctor and may fatigue, absent minded will occur, and what impact was performed the operation carries out smoothly.In addition and since different operation to the tweezer head require differently, and tweezers are in the life-time service process, the tweezer head easily weares and teares, and can't continue to use, and Medical forceps is to the having relatively high expectations of material, cost is higher, all discardedly causes wastes.
(3) summary of the invention
This utility model is in order to remedy the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, save material, safe and reliable Multifunctional surgery tweezers.
This utility model is achieved by the following technical solution:
A kind of Multifunctional surgery tweezers, comprise the tweezer arm that welds together and the tweezer head that is connected the tweezer arm, it is characterized in that: the outside, described tweezer arm rear end is respectively arranged with annulus, and the inboard that annulus is relative is provided with locking teeth, is provided with detachable connecting device between tweezer arm and the tweezer head.
Described detachable connecting device is comprised of the projection that is arranged at the tweezer arm, the hole that is arranged at the tweezer head and fixture.
The beneficial effects of the utility model are: in operation process, can guarantee that operation is more safe and reliable, guarantee carrying out smoothly of operation, and the replaceable different tweezer head of same tweezer arm, practical and convenient; Simple in structure, easy to operate, saving material, safe and reliable.
(4) description of drawings
Below in conjunction with accompanying drawing this utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Among the figure, 1 tweezer arm, 2 tweezer heads, 3 annulus, 4 locking teeths, 5 detachable connecting devices, 6 projections, 7 holes, 8 fixtures.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises the tweezer arm 1 that welds together and the tweezer head 2 that is connected tweezer arm 1, and the outside, tweezer arm 1 rear end is respectively arranged with annulus 3, and annulus 3 relative inboards are provided with locking teeth 4, are provided with detachable connecting device 5 between tweezer arm 1 and the tweezer head 2.Detachable connecting device 5 is comprised of the projection 6 that is arranged at tweezer arm 1, the hole 7 that is arranged at tweezer head 2 and fixture 8.
Adopt a kind of Multifunctional surgery tweezers of the present utility model, during use, finger inserts in the annulus 3, presses tweezer arm 1 and can use, and when pressing tweezer arm 1, locking teeth 4 is fixing with two tweezer arms 1, prevents from touching the impact operation and carries out smoothly.In addition, need for different operation kinds and different operation, can change at any time tweezer head 2, the hole 7 of tweezer head 2 is buckled on the projection 6 of tweezer arm 1, then use fixture 8 to be fixed together.Not only can change at any time tweezer head 2, in the face of the needs of different operations, also save lot of materials.
Claims (2)
1. Multifunctional surgery tweezers, comprise the tweezer arm (1) that welds together and the tweezer head (2) that is connected tweezer arm (1), it is characterized in that: the outside, described tweezer arm (1) rear end is respectively arranged with annulus (3), the relative inboard of annulus (3) is provided with locking teeth (4), is provided with detachable connecting device (5) between tweezer arm (1) and the tweezer head (2).
2. a kind of Multifunctional surgery tweezers according to claim 1, it is characterized in that: described detachable connecting device (5) is comprised of the projection that is arranged at tweezer arm (1) (6), the hole (7) that is arranged at tweezer head (2) and fixture (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449198 CN202761378U (en) | 2012-09-05 | 2012-09-05 | Multifunctional surgical tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449198 CN202761378U (en) | 2012-09-05 | 2012-09-05 | Multifunctional surgical tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761378U true CN202761378U (en) | 2013-03-06 |
Family
ID=47767992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220449198 Expired - Fee Related CN202761378U (en) | 2012-09-05 | 2012-09-05 | Multifunctional surgical tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049553A (en) * | 2017-05-11 | 2017-08-18 | 西安医学院 | Zoopery catheter needle |
-
2012
- 2012-09-05 CN CN 201220449198 patent/CN202761378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049553A (en) * | 2017-05-11 | 2017-08-18 | 西安医学院 | Zoopery catheter needle |
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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: 20130306 Termination date: 20130905 |