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Trocar device

A card device and installation cavity technology, applied in the field of medical devices, can solve the problems of lack of positioning structure, inaccurate insertion position, inability to meet surgical requirements, etc., and achieve the effect of accurate insertion position

Inactive Publication Date: 2019-01-29
CHENGDU BORNS MEDICAL ROBOTICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the positioning of the poking device when it was installed on the patient's body surface was set by the doctor's experience and the naked eye. The lack of a special positioning structure led to the inaccurate insertion position and inconsistent depth of the poking device in endoscopic surgery, thus The quality of the operation is reduced, and the operation requirements cannot be met

Method used

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with accompanying drawing.

[0032] exist figure 1 In , the main components of the surgical robot according to the present invention are shown. The surgical robot includes: a mechanical arm 1 for spatially moving and positioning surgical instruments according to the needs of the operation, a slide table 2 for controlling the surgical operation of the surgical instruments, and an operation in which the slide table issues action instructions to perform surgical operations. The main body of the instrument 3, the front end 6 of the surgical instrument that enters the patient's body for surgical operation or monitoring, provides the passage for the surgical instrument to enter the patient's body and realizes the poking device 5 for positioning, and the poking device 5 is connected and clamped on the slide The poking card installation frame 4 of platform 2 front ends.

[0033] Such as figure 2 As shown, ...

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Abstract

The invention relates to a trocar device, relates to the field of medical apparatus and instruments, and in particular relates to a trocar device used for a laparoscopic surgery robot, used for solving the technical problem that for the trocar device in the endoscopic surgery in the prior art, the insertion position is not accurate, the depth is inconsistent, thus the surgery quality is reduced, and the surgery demands can not be satisfied. The trocar device provided by the invention comprises marking lines which are arranged on the outer side of the tube wall of the trocar device. For the trocar device, the depths inserted into the skin are consistent, thus the accurate setting of the insertion position of the trocar device each time is realized, and the surgery demands are satisfied.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a card poking device for a laparoscopic surgery robot. Background technique [0002] At present, the poking device is widely used in modern minimally invasive surgical techniques such as laparoscopy and thoracoscopic technology. Minimally invasive surgery refers to operations performed using modern medical instruments and related equipment such as laparoscopy and thoracoscopy, which has the advantages of small trauma and light pain. The advantages of fast recovery and fast recovery are an inevitable trend in the development of future surgical methods. Compared with traditional surgery, laparoscopic surgery is very popular among patients, especially because the postoperative scar is small and meets the aesthetic requirements. Young patients are more willing to accept it. Minimally invasive surgery is the general trend and goal of surgical development. In the operation process o...

Claims

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Application Information

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IPC IPC(8): A61B17/00A61B34/30
CPCA61B17/00234A61B34/30A61B2034/301A61B2034/302A61B2034/305
Inventor 李耀陈超龚俊杰罗栓
Owner CHENGDU BORNS MEDICAL ROBOTICS INC
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