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Detachable anastomosis clip

A technology of clips and occlusal parts, applied in the field of anastomotic clips, which can solve the problems of complex structure, small closing force, and difficult disassembly of anastomotic clips, and achieve the effect of easy disassembly and increased instantaneous force

Active Publication Date: 2020-03-06
HERONSCOPE MEDICAL TECH DEV SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a detachable anastomotic clip, which can solve the problems of difficult disassembly, complex structure, and / or low closing force of the existing anastomotic clip

Method used

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  • Detachable anastomosis clip
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Embodiment Construction

[0074] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0075] In the following, specific examples will be used to describe in detail respectively.

[0076] Such as Figure 1-12 As shown, a detachable anastomosis clip includes a clip frame 1 and a first occlusion 2 and a second occlusion 3 connected to the clip frame 1, wherein the first occlusion 2 and / or the second occlusion 3 is det...

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Abstract

The utility model discloses a detachable anastomosis clip. The anastomosis clip at least comprises a clip frame, and a first occlusion piece and a second occlusion piece which are connected to the clip frame, wherein the first occlusion piece and / or the second occlusion piece are / is detachably connected with the clip frame, at least one occlusion piece and the clip frame are designed to be detachable, when the anastomosis clip is taken out, the detachable occlusion piece and the clip frame can be separated and then removed, and the anastomosis clip can be safely, easily and conveniently takenout.

Description

technical field [0001] The invention relates to the field of anastomotic clips, in particular to a detachable anastomotic clip. Background technique [0002] Anastomotic clips can be used for fixation or marking, such as for fixing esophageal stents, intestinal stents or marking tissue positions, etc., and can also be used for anastomosis of tissues in the gastrointestinal tract (also used in anal fistulas) to achieve wound closure or hemostasis, such as gastroscopy or laparoscopy Or closed hemostasis in open surgery. When the anastomotic clip is used to fix the stent, most of the stents need to be taken out twice. When the anastomotic clip is used for the anastomosis of the tissue, it is necessary to disassemble the anastomotic clip after the operation for fear of remaining in the body. However, the existing anastomotic clips It is a single-piece design, which is difficult to disassemble and prone to secondary trauma. In response to this problem, Chinese patent 2018209246...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/11A61B17/122
CPCA61B17/1114A61B17/122
Inventor 杨光
Owner HERONSCOPE MEDICAL TECH DEV SHANGHAI CO LTD
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