Pipeline anastomosis line lifting device for surgical operation

A technique for surgical operation and thread lifter, applied in the direction of surgical instruments, applications, etc., can solve the problems of loose tightening, broken sutures, tissue tearing, etc., and achieve the effect of reducing anastomotic stenosis, ensuring quality, and reducing difficulty

Pending Publication Date: 2022-06-17
范宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The doctor can only suture 2 to 3 stitches, grasp the two ends of the thread, and forcibly pull the thread to both ends to tighten it. Even if the slippery thread is used, it may cause tissue

Method used

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  • Pipeline anastomosis line lifting device for surgical operation
  • Pipeline anastomosis line lifting device for surgical operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] like figure 1 As shown, when it is used for minimally invasive surgery, the technical solution adopted by the present invention is as follows: a pipeline anastomosis thread lifter for surgical operation, including a tube A 10 and a tube B 11, the tube A 10 is a preset tube, and the preset tube When sutured, it is placed on the pre-sutured path, the B tube 11 is a hook thread tube, and the hook thread tube is used for hooking the thread when tightening the suture; the preset tube includes a connecting head 1, a first crossbar 2 and a first tail 3 , the first cross bar 2 is arranged between the connecting head 1 and the first tail 3, the connecting head 1 and the first cross bar 2 are arranged vertically, the length of the connecting head 1 is 3-5 mm, the connecting head 1 is magnetic, and the connecting head 1 is used for Placed at the starting point of stitching, the surface of the first cross bar 2 is evenly distributed with multiple groups of grooves 7, the spacing be...

Embodiment 2

[0021] like figure 2 As shown, when it is used for minimally invasive surgery, the technical solution adopted by the present invention is as follows: a pipeline anastomosis thread lifter for surgical operation, including a tube A 10 and a tube B 11, the tube A 10 is a preset tube, and the preset tube When sutured, it is placed on the pre-sutured path, the B tube 11 is a hook thread tube, and the hook thread tube is used for hooking the thread when tightening the suture; the preset tube includes a connecting head 1, a first crossbar 2 and a first tail 3 , the first cross bar 2 is arranged between the connecting head 1 and the first tail 3, the connecting head 1 and the first cross bar 2 are arranged vertically, the length of the connecting head 1 is 3-5 mm, the connecting head 1 is magnetic, and the connecting head 1 is used for Placed at the starting point of stitching, the surface of the first cross bar 2 is evenly distributed with multiple groups of grooves 7, the spacing b...

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Abstract

The invention discloses a pipeline anastomosis line lifting device for surgical operation, which comprises a pipe A and a pipe B. The pipe A is a preset pipe, and the pipe B is a line hooking pipe. The preset pipe comprises a connector, a first cross rod and a first tail part, the first cross rod is arranged between the connector and the first tail part, the connector is perpendicular to the first cross rod, the connector is magnetic, and a plurality of groups of grooves are uniformly distributed in the surface of the first cross rod; the thread hooking pipe comprises a thread hooking head, a second transverse rod and a second tail, the second transverse rod is arranged between the thread hooking head and the second tail, the thread hooking head is perpendicular to the second transverse rod, the thread hooking head is magnetic, a thread hooking groove is formed in the tip of the thread hooking head in a forked mode, the surface of the second transverse rod is smooth and free of grooves, and the second tail and the first tail are the same in structure. The invention relates to the technical field of operation thread lifting devices, and particularly provides a pipeline anastomosis thread lifting device for a surgical operation, which can effectively improve the efficiency and accuracy of pipeline continuous suture, promote uniform healing of an anastomotic stoma and reduce anastomotic stoma stenosis caused by scars.

Description

technical field [0001] The invention relates to the technical field of surgical wire lifters, in particular to a surgical wire lifter for pipeline anastomosis. Background technique [0002] In surgical operations, continuous anastomosis of pipelines (including blood vessels, bile ducts, intestines, ureters, bladder walls, uterine walls, vagina, pancreas, and liver sections that can be continuously sutured) requires high continuous anastomosis. The two sides of the suture wall are well aligned, reducing the scar formation after healing and preventing anastomotic stenosis. In order to ensure the continuous anastomosis of the pipeline, the suture needs to be tightened every stitch, which often leads to uneven suture density when the suture is completed. The solution is to tighten the sutures one by one after the needles are evenly moved in and out. However, there is currently no device for thread lift, which can assist the doctor to quickly and effectively tighten the suture ...

Claims

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Application Information

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IPC IPC(8): A61B17/04
CPCA61B17/04A61B2017/0496A61B2017/00876A61B17/1114A61B2017/1107A61B17/0469A61B17/11
Inventor 范宁杨超蔡金贞郭源徐庆国许传屾王建红孙延东王峰庄斌
Owner 范宁
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