Laparoscope grasping forceps having suction function

A laparoscopic and functional technology, applied in the field of medical devices, can solve problems such as difficulty in meeting different needs, and achieve the effect of convenient operation

Pending Publication Date: 2017-12-01
NINGBO NO 2 HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing pliers can only work on parts in spec...

Method used

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  • Laparoscope grasping forceps having suction function
  • Laparoscope grasping forceps having suction function
  • Laparoscope grasping forceps having suction function

Examples

Experimental program
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Effect test

Embodiment 1

[0028] Such as figure 1 As shown, the embodiment of the present invention provides a laparoscopic grasper 10 with a suction function, and the laparoscopic grasper 10 includes a handle 11 , a connecting rod 12 , jaws 13 , a flusher 14 and a rotation control mechanism 16 .

[0029] Wherein, the handle 11 is detachably connected to one end of the connecting rod 12, the handle 11 includes a fixed handle and a swing handle, and the swing handle is rotatably connected to the fixed handle.

[0030] The clamping jaw 13 is movably installed on the other end of the connecting rod 12, and a silicone anti-skid layer can be provided on the inner side of the clamping jaw 13.

[0031] A guide wire 15 is arranged in the connecting rod 12, the guide wire 15 is connected with the handle 11 and the handle 11 can pull the guide wire 15, so that the jaws 13 are opened or closed, more specifically, one end of the guide wire 15 is connected to the The swing handle is connected, and during the swing...

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PUM

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Abstract

The invention discloses a laparoscopic grasping forceps with suction function, which belongs to the technical field of medical instruments. The laparoscopic grasper with suction function includes a handle, a connecting rod, a jaw, a flusher and a rotation control mechanism. The rotation control mechanism includes a rotating member, a control head and a control line. The connecting rod is divided into a first rod and a second rod. The first rod and the second rod are rotatably connected through the rotating part, the control head is connected to the handle, the control wire is connected with the rotating part and the control head respectively, and the control head can drive the second rod to rotate through the control wire and the rotating part to change the clip. The orientation of the claws. In the laparoscopic grasper with suction function provided by the present invention, the control head can control the rotation of the rotating part through the control line, change the orientation of the second rod and the jaws, and operate different The operation is more convenient and faster, and it can adapt to different needs.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a laparoscopic grasping forceps with suction function. Background technique [0002] In clinical laparoscopic surgery, because the abdominal cavity needs to be flushed during the operation and the gas generated by the ultrasonic scalpel, surgical bleeding, and flushing liquid need to be sucked out of the body, it is necessary to frequently switch between the grasping forceps and the flushing device, wasting a lot of time. Precious surgical time. In the prior art, there are devices that integrate irrigation means into the grasper. [0003] The existing grasping forceps can only work on parts in specific positions, and it is difficult to meet different demands. Contents of the invention [0004] The purpose of the present invention is to provide a laparoscopic grasping forceps with suction function, the orientation of the jaws can be changed by rotating the control ...

Claims

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Application Information

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IPC IPC(8): A61B17/29A61B90/00A61M1/00
CPCA61M1/0058A61B17/29A61B17/2909A61B90/08A61B2017/2926
Inventor 姜海涛陈云杰苏辉任峰王天飞毛联钢
Owner NINGBO NO 2 HOSPITAL
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