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Operative instruments

A technique of surgical instruments and first surgical forceps, applied in the field of medical instruments, can solve the problems of inability to transform surgical instruments, unsuitable for large-scale promotion, and high production costs, reduce the number of instrument transfers and the number of participants, and shorten the operation time. Time, simple structure effect

Inactive Publication Date: 2009-07-29
陈广灿 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of forceps with scissors and holding needles also has disadvantages: the existing surgical instruments cannot be modified, the structure is relatively complicated, and the production cost is high, so it is not suitable for large-scale promotion.

Method used

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  • Operative instruments
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Embodiment 1

[0025] Such as figure 1 As shown, a surgical instrument in this embodiment includes surgical forceps and surgical scissors. The surgical forceps includes two surgical forceps assemblies: a first surgical forceps assembly 1 and a second surgical forceps assembly 2 .

[0026] The first surgical forceps assembly 1 sequentially includes the first jaw 11, the first forceps arm 12 and the first surgical forceps ring 13, and the second surgical forceps assembly 2 sequentially includes the second jaw 21, the second forceps arm 22 and the second forceps arm. Surgical forceps ring 23, the first surgical forceps assembly 1 and the second surgical forceps assembly 2 are hinged, the first jaw 11 and the second jaw 21 form a jaw, the first surgical forceps finger of the first surgical forceps assembly 1 Circle 13 rear ends are provided with surgical scissors.

[0027] Described surgical scissors comprises two surgical scissors assemblies: the first surgical scissors assembly 3 and the sec...

Embodiment 2

[0036] Such as figure 2 As shown, the surgical forceps in this embodiment includes two surgical forceps assemblies: a first surgical forceps assembly 1 and a second surgical forceps assembly 2 .

[0037] The first surgical forceps assembly 1 sequentially includes the first jaw 11, the first forceps arm 12 and the first surgical forceps ring 13, and the second surgical forceps assembly 2 sequentially includes the second jaw 21, the second forceps arm 22 and the second forceps arm. Surgical forceps ring 23, the first surgical forceps assembly 1 and the second surgical forceps assembly 2 are hinged, the first jaw 11 and the second jaw 21 form a jaw, the first surgical forceps finger of the first surgical forceps assembly 1 Circle 13 rear ends are provided with surgical scissors.

[0038] Described surgical scissors comprises two surgical scissors assemblies: the first surgical scissors assembly 3 and the second surgical scissors assembly 4, the first surgical scissors assembly ...

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Abstract

A surgical instrument includes a first surgical device, the first surgical device includes two components, and the middle parts of the two components are hinged, and the feature is that: the rear end of the one component is provided with a second surgical device. The second surgical device includes two components, the middle parts of which are hinged, and the rear end of one component is connected with the rear end of one component of the first surgical device. Compared with the prior art, the present invention has the beneficial effects of greatly reducing the number of instruments needed in the operation, reducing the number of instrument transfers and the number of participants in the operation, speeding up the operation, shortening the operation time, and being convenient to use , Simple structure, easy to implement.

Description

technical field [0001] The present invention relates to a medical device, more specifically to a surgical device with two functions. Background technique [0002] Because surgical forceps and surgical scissors are indispensable surgical instruments in the operation, and often need multiple surgical instruments to be used together, such as users often need to use surgical scissors after using surgical forceps. Therefore, the user has to put multiple surgical forceps and surgical scissors on the fingers at the same time, or add a person to pass the surgical instrument to cooperate, which is very inconvenient. [0003] Therefore, there have been some surgical instruments with two functions at the same time. [0004] For example, Chinese patent document CN2527404 "A kind of pliers" discloses a kind of pliers, which is composed of a handle and a pliers head, and is hinged between the handle and pliers head. When the head and the handle are turned up to 180 degrees relative to e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/285A61B17/3201
Inventor 陈广灿李威曾永明刘淑慧
Owner 陈广灿