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Suture device for pharyngeal operation

A surgical suturing and pharynx technology, which is applied in the fields of surgery, surgical instruments, medical science, etc., can solve the problems that it is not easy to guarantee the quality of the operation and the difficulty of the operation, and achieve the effect of good surgical quality, convenient operation and fast suturing speed

Inactive Publication Date: 2011-07-20
张敬人
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a pharyngeal surgical stapler to solve the problems in the prior art that the operation is very difficult and the quality of the operation is not easy to be guaranteed.

Method used

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  • Suture device for pharyngeal operation
  • Suture device for pharyngeal operation
  • Suture device for pharyngeal operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] see Figure 1 to Figure 6 , the present invention comprises a handle 1, a base 2, a moving seat 3, a needle 9, a needle seat cover 4, a needle seat 5 and a needle seat plate 6, and the handle 1 is composed of a scissors-type structure at the front movable handle 11 and a rear It consists of fixed handles 12 at the top, and a reset elastic member 13 is installed between the two handles. The base 2 is connected to the upper end of the handle fixing handle 12, the movable seat 3 is slidably connected to the upper side of the base 2, and the needle seat plate 6 is slidably connected to the upper side of the movable seat 3, and the movable seat 3 and the needle seat plate 6 can be moved along Swipe in the long direction. The needle 9 is connected to the front end of the needle base 5 . The front end of the needle seat plate 6 is connected with a needle seat cover 4 that can be inserted into the front end of the needle seat 5. The front end of the needle seat cover 4 is clo...

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PUM

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Abstract

The invention discloses a throat operation stitching instrument, which comprises the following parts: handle, base, mobile seat, needle, needle seat and needle board, wherein the handle is composed of scissor-typed mobile handle, fixing handle and reset elastic piece between two handles; the mobile seat is connected on the base glidingly; the needle seat board is connected on the mobile seat; theneedle is set in front of needle seat; the needle sleeve is set in front of needle seat board, which possesses needle hole corresponding to needle head; the front end of base contains fixing clamp tobend upwards; the mobile clamp is set on the front end of mobile seat, which is corresponding to fixing clamp; the holding structure of stitching line is set in the needle hole or front end of fixingclamp.

Description

technical field [0001] The invention relates to a medical surgical instrument, in particular to a pharyngeal suturing device, which is mainly used for suturing wounds after resection of soft tissues such as soft palate, pharyngeal lateral cord, and tonsillar folds. Background technique [0002] At present, the method of manual suture is used in pharyngeal surgery, and the suture needle is clamped by a needle holder to pass the suture through the soft tissue of the pharyngeal surgery site. Because the space of the pharynx is very narrow, the operation is very difficult, and it is not easy to ensure the success of the operation. quality. Contents of the invention [0003] The object of the present invention is to provide a pharyngeal surgical stapler to solve the problems in the prior art that the operation is very difficult and the quality of the operation is not easy to be guaranteed. [0004] The technical solution of the present invention is: including handle, base, mov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/24A61B17/04
Inventor 张敬人
Owner 张敬人
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