Surgical ligation clip applier capable of realizing continuous shooting

A technology of clip applicators and ligation clips, which is applied in the field of clip appliers for surgical ligation, and can solve problems such as inability to realize bursts and complex clip applier structures, and achieve the effect of fast bursts, simple structure, and ligation

Inactive Publication Date: 2015-04-08
徐保利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a surgical ligation clip applier capable of continuous firing, which solves the technical problem that the existin...

Method used

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  • Surgical ligation clip applier capable of realizing continuous shooting
  • Surgical ligation clip applier capable of realizing continuous shooting
  • Surgical ligation clip applier capable of realizing continuous shooting

Examples

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Embodiment

[0021] like figure 1 , figure 2 , image 3 As shown, a clamp applier for surgical ligation that can be fired in succession includes a tubular shell 7, pliers and a magazine 4, one end of the magazine 4 is placed in the tubular shell 7, and a guide groove 3 is provided in the tubular shell 7 , the magazine 4 is slidably arranged on the guide groove 3, and the magazine 4 is provided with a drive shaft 5, and the drive shaft 5 is clamped at the hinge joint of the upper jaw 1 and the lower jaw 2, and on the lower jaw 2 The lower jaw is provided with a shrapnel 2-3; the pliers include an upper jaw 1, a lower jaw 2, an upper jaw rotating shaft 1-1 and a lower jaw rotating shaft 2-1, and the upper jaw 1 passes through the upper The jaw rotating shaft 1-1 is fixed on the guide groove 3, the upper jaw 1 can rotate along the upper jaw rotating shaft 1-1, the lower jaw 2 is fixed on the guide groove 3 through the lower jaw rotating shaft 2-1, and the lower jaw 2 can rotate along the ...

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PUM

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Abstract

The invention discloses a surgical ligation clip applier capable of realizing continuous shooting. The clip applier comprises a tubular shell, forceps and a magazine; one end of the magazine is arranged in the tubular shell; a guide groove is formed in the tubular shell; the magazine is glidingly arranged on the guide groove; the magazine is provided with a drive shaft; the drive shaft is clamped at the revolving shaft hinge joint of an upper jaw and a lower jaw; the lower jaw is provided with lower jaw stop elastic plates; the forceps comprise the upper jaw, the lower jaw, an upper jaw revolving shaft and a lower jaw revolving shaft; the upper jaw is fixedly arranged on the guide groove through the upper jaw revolving shaft; the upper jaw can rotate along the upper jaw revolving shaft; the lower jaw is fixedly arranged on the guide groove through the lower jaw revolving shaft; the lower jaw can rotate along the lower jaw revolving shaft; the upper jaw revolving shaft and the lower jaw revolving shaft are respectively arranged at the corresponding upper lower sides of the magazine. The surgical ligation clip applier disclosed by the invention is simple in structure and convenient in use, is capable of clamping and using a ligating clip, and is capable of realizing a function of continuous shooting.

Description

technical field [0001] The invention relates to a clip applier for surgical ligation, in particular to a clip applier used in conjunction with ligation clips in surgical operations, and belongs to the field of surgical clip appliers in medical instruments. Background technique [0002] In surgical operations, it is often necessary to ligate blood vessels or other fluid pipelines, such as bile ducts. Ligation clips have been widely used in surgical open surgery and minimally invasive surgery, and clip applicators are an essential tool for applying ligation clips. By using clip appliers to control the ligation clips, it is convenient for the fluid pipeline in surgical operations. ligation. [0003] The ligation clips used in surgical operations are divided into two categories, one is titanium alloy ligation clips, and the other is absorbable ligation clips made of polylactic acid materials. Most domestic clip appliers used for absorbable ligature clips are single-shot, and...

Claims

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Application Information

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IPC IPC(8): A61B17/128
CPCA61B17/128A61B17/1285
Inventor 卢晔
Owner 徐保利
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