CN201333078Y - Forceps for thoracic surgery operation - Google Patents
Forceps for thoracic surgery operation Download PDFInfo
- Publication number
- CN201333078Y CN201333078Y CNU2009200180085U CN200920018008U CN201333078Y CN 201333078 Y CN201333078 Y CN 201333078Y CN U2009200180085 U CNU2009200180085 U CN U2009200180085U CN 200920018008 U CN200920018008 U CN 200920018008U CN 201333078 Y CN201333078 Y CN 201333078Y
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- CN
- China
- Prior art keywords
- tweezer
- forceps
- thoracic surgery
- arms
- tooth
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a pair of forceps for thoracic surgery operation, and belongs to medical instruments. The pair of forceps comprises arms and teeth of the forceps, wherein the teeth are arranged at the front ends of the arms, the middle parts of the two arms are connected through a hinge, handheld rings are arranged at the back ends of the arms, and locking teeth are arranged on the opposite inner sides of the two handheld rings. Compared with the prior art, the utility model has the characteristics of reasonable design, simple structure, easy processing, convenient use, safety and reliability, etc.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically the thoracic surgery tweezer.
Background technology
At present, in thoracic surgery, when lifting in dirty, the parietal pleura of mediastinal pleura and lung and the mediastinum its hetero-organization, the tweezer tooth of employed conventional Mus tooth tweezer is less and sharp, in the process of lifting, organizes lessly because grasp, and is easy to the avulsion tissue; The flat tweezer that uses in the routine operation because grasping force is not enough, can not prevent effectively that tissue from coming off.Not only influenced normally carrying out of operation, but also may damage patient.In addition, because the tweezer body is smooth, grasp very inconvenient.
Summary of the invention
Technical assignment of the present utility model is at above weak point, and a kind of thoracic surgery tweezer simple in structure, esy to use, safe and reliable is provided.
The technical scheme that its technical problem that solves this utility model adopts is: this surgical forceps comprises tweezer arm and tweezer tooth, the tweezer tooth is arranged on the front end of tweezer arm, the middle part of two tweezer arms is connected through the hinge at all, and the rear end of tweezer arm is provided with hand-held ring, and two hand-held ring opposed inside are provided with the locking tooth.
The front end of described tweezer arm is provided with 4-8 tweezer tooth.
During use, owing to there are enough tweezer teeth to grasp, tissue is not easy to come off and tear; Because hand-held annulus and locking tooth are arranged, the doctor is in when operation, can the landing tweezers, guaranteed normally carrying out of operation, and avoid patient is caused unnecessary damages.
Thoracic surgery tweezer of the present utility model is compared with prior art, have reasonable in design, simple in structure, be easy to processing, characteristics such as esy to use, safe and reliable.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing 1 is the structural representation of thoracic surgery tweezer.
Accompanying drawing 2 be in the accompanying drawing 1 A to structural representation.
Among the figure: 1, hand-held ring, 2, the locking tooth, 3, the tweezer arm, 4, hinge, 5, the tweezer tooth.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Thoracic surgery tweezer of the present utility model, its structure comprises tweezer arm 3 and tweezer tooth 5, and the middle part that the front end of each tweezer arm 3 is provided with 5, two tweezer arms 3 of six tweezer teeth is connected all by hinge 4, the rear end of tweezer arm 3 is provided with 1, two hand-held ring 1 opposed inside of hand-held ring and is provided with locking tooth 2.
Its processing and fabricating of thoracic surgery tweezer of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (2)
1, thoracic surgery tweezer comprises tweezer arm and tweezer tooth, and the tweezer tooth is arranged on the front end of tweezer arm, it is characterized in that the middle part of two tweezer arms is connected through the hinge at all, and the rear end of tweezer arm is provided with hand-held ring, and two hand-held ring opposed inside are provided with the locking tooth.
2, thoracic surgery tweezer according to claim 1 is characterized in that the front end of tweezer arm is provided with 4-8 tweezer tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200180085U CN201333078Y (en) | 2009-01-13 | 2009-01-13 | Forceps for thoracic surgery operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200180085U CN201333078Y (en) | 2009-01-13 | 2009-01-13 | Forceps for thoracic surgery operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201333078Y true CN201333078Y (en) | 2009-10-28 |
Family
ID=41284717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200180085U Expired - Fee Related CN201333078Y (en) | 2009-01-13 | 2009-01-13 | Forceps for thoracic surgery operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201333078Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501712A (en) * | 2011-04-18 | 2014-01-08 | 卡尔-弗雷德里克·弗里曼德·荣诺 | Surgical forceps |
-
2009
- 2009-01-13 CN CNU2009200180085U patent/CN201333078Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501712A (en) * | 2011-04-18 | 2014-01-08 | 卡尔-弗雷德里克·弗里曼德·荣诺 | Surgical forceps |
| CN103501712B (en) * | 2011-04-18 | 2016-10-12 | 卡尔-弗雷德里克·弗里曼德·荣诺 | Operation surgical forceps |
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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: 20091028 Termination date: 20110113 |