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Disposable pistol type circumcision anastomat

A circumcision and pistol-style technology, applied in surgery, medical science, surgical fixation nails, etc., can solve the problems of laborious operation, insufficient safety and reliability, etc., and achieve the effects of simplified structure, convenient operation, and convenient installation

Active Publication Date: 2015-11-25
JIANG XI YUAN SHENG LANG HE MEDICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patents have the defects of laborious operation and insufficient safety and reliability.

Method used

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  • Disposable pistol type circumcision anastomat
  • Disposable pistol type circumcision anastomat
  • Disposable pistol type circumcision anastomat

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. And the features in the embodiments can be combined with each other.

[0027] Such as figure 1 , 2 As shown, the disposable pistol-type circumcision stapler includes a glans seat 1, an adjustment rod 2, an adjustment handle 3, a cylindrical cutter 4, a staple ejector barrel 5, a hollow ejector rod 6, a staple bin ring 7 and For the staples arranged in the staple bin ring 7, the cylindrical cutter 4 is coaxially installed in the staple ejector tube 5, and also includes a gun body and a trigger transmission mechanism. The gun body is made of a tubular body. Part 8, the main shell part 9 and the handle part 10, the specific scheme is that the gun body is composed of two symmetrical halves, and each half part is integrally fo...

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PUM

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Abstract

The invention discloses a pistol type circumcision anastomat with a safety buckle. The pistol type circumcision anastomat comprises a glans seat, a regulating rod, a regulating handle, a cylindrical cutter, a suturing nail jacking-out cylinder, a hollow jacking rod, a nail cabin ring and suturing nails, wherein the suturing nails are arranged in the nail cabin ring; the cylindrical cutter is sleeved in the suturing nail jacking-out cylinder in a coaxially installing mode; the pistol type circumcision anastomat also comprises a pistol body and a trigger transmission mechanism; the pistol body consists of a tubular body part, a main casing part and a handle part; and the trigger transmission mechanism comprises a trigger, a transmission element, a transmission arm, a swinging arm, a slide block and a reset spring. The trigger transmission mechanism is particularly designed to be matched with a horizontal position limiting plate arranged in the pistol body, so that great labor is saved in the operation process; and the moving displacement amount of the suturing nail jacking-out cylinder is precise, so that the circumcision anastomat and suturing success ratio is improved.

Description

technical field [0001] The invention relates to a circumcision stapler, in particular to a disposable circumcision stapler. Background technique [0002] On August 4, 2010, the State Intellectual Property Office published a patent with a publication number of 201537118U and a patent name of a circumcision device. One end is connected with a bell-shaped glans seat, and the edge of the glans seat is provided with a cutter backing ring and a suture nail inverted foot ring, the other end of the pull rod is connected with the adjustment knob through the adjustment knob nut, and the top of the top cutting body is connected with a suture nail top column and a ring In the cutting knife, the end of the top cutting body is connected to a movable handle through a linkage push rod, the top of the top cutting body is matched with the bell-shaped glans seat, and the top of the casing is connected with a ring-shaped nail bin, and the ring-shaped nail bin is equipped with suture nails. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/326A61B17/115
CPCA61B17/326A61B17/115A61B17/1155
Inventor 周明海刘晓鹏张小波黄燕李卫东
Owner JIANG XI YUAN SHENG LANG HE MEDICAL EQUIP
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