Minimally invasive surgery department tissue clamp forceps

A minimally invasive surgery, tissue forceps technology, applied in the direction of surgical forceps, etc., can solve the problems of tissue damage, elastic changes, tissue forceps do not have a buffering effect, etc.

Active Publication Date: 2020-05-05
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing tissue forceps usually do not have a cushioning effect. When applied in some fields, such as surgical robots, it is easy to cause excessive damage to the tissue. In some improved solutions, the spring is used for cushioning, but the spring is in a squeezed state for a long time When the time, its elasticity will change, affecting the cushioning effect

Method used

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  • Minimally invasive surgery department tissue clamp forceps
  • Minimally invasive surgery department tissue clamp forceps
  • Minimally invasive surgery department tissue clamp forceps

Examples

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, the present invention is described in detail.

[0027] Such as figure 1 As shown, the present invention provides a minimally invasive surgical tissue forceps, comprising a handle 100, a connecting portion 200 connected to the handle, and an operating portion 300 connected to the connecting portion, the handle controls the operating portion 300 through the connecting portion, the The connecting part includes a connecting pipe 210 and a connecting rod 220 located inside the connecting pipe. The connecting pipe is fixedly connected to the handle and the operating part respectively. The connecting rod can be driven by the handle to drive the operating part to open and close the tissue forceps. The operating part is extended into the human body for operation, and the operating part can be surgical instruments such as applying forceps, electrocoagulation forceps, and surgical forceps.

[0028] Such as Figure 2-4 As shown, the...

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PUM

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Abstract

The invention discloses a pair of minimally invasive surgery department tissue clamp forceps, and belongs to the field of medical apparatus and instruments. The pair of minimally invasive surgery department tissue clamp forceps comprises a handle, a connecting part connected with the handle, and an operation part connected with the connecting part, wherein the handle controls the operation part through the connecting part; the connecting part comprises a connecting pipe and a connecting rod positioned in the connecting pipe; the connecting pipe is independently fixedly connected with the handle and the operation part; and the connecting rod can be driven by the handle to move so as to drive the operation part to open and close the tissue clamp forceps.

Description

technical field [0001] The present invention relates to. Background technique [0002] Tissue forceps are also called mouse tooth forceps (Allis). The compression on the tissue is lighter than that of the vascular forceps, so it is generally used to clamp the soft tissue, which is not easy to slip off. For example, the lesion that has been excised is clamped and pulled to facilitate the operation. polluted. [0003] Existing tissue forceps usually do not have a cushioning effect. When applied in some fields, such as surgical robots, it is easy to cause excessive damage to the tissue. In some improved solutions, the spring is used for cushioning, but the spring is in a squeezed state for a long time When the time, its elasticity will change, affecting the cushioning effect. Contents of the invention [0004] The object of the present invention is to provide a minimally invasive surgical tissue forceps, comprising a handle, a connection part connected to the handle, and a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/29
CPCA61B17/29A61B2017/2902
Inventor 不公告发明人
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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