Surgical operation robot operation side moving device

A surgical robot and mobile device technology, applied in the field of surgical instruments and equipment, can solve the problems of unstable mechanism, occupy a lot of space, affect the operation effect, etc., and achieve the effect of high stability, small space and convenient operation.

Inactive Publication Date: 2018-06-19
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. This robot has a simple structure and can only perform simple surgical operations, and cannot be applied to the field of minimally invasive surgery;
[0006] 2. The mobile pair of this robot uses two concentric arc-shaped rods that cooperate with each other. One of the arc-shaped rods is fixedly connected with surgical instruments. Heart rotation, which causes the curvature of the entire arc pair to be relatively large when the surgical instrument rotates a small amount (when the surgical instrument can rotate 30 degrees, the true arc pair curvature is at least 60 degrees), occupying There is a lot of space, which is unrealistic for minimally invasive surgery;
[0007] 3. If the components of the surgical robot (such as the slider) are directly installed on the end of the surgical robot, the arc pair is quite directly c...

Method used

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  • Surgical operation robot operation side moving device
  • Surgical operation robot operation side moving device
  • Surgical operation robot operation side moving device

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specific Embodiment 1

[0032] Specific embodiment 1: This embodiment discloses a surgical robot operating end moving device, each of which is described in detail according to the accompanying drawings.

[0033] figure 1 It is a schematic diagram of the overall structure of this embodiment, which mainly includes two parts in the figure;

[0034] The first part is a connecting piece 1, and the end of the connecting piece 1 is provided with a mounting seat 12 installed on the robot, and an L-shaped connecting rod 13 in the middle, and two connecting rods that are not on the same plane are arranged at the lower end of the L-shaped connecting rod. Flat panel structure, the upper one is provided with guide rail 11, and guide rail 11 is fixed on the connector 1, and the lower one is equipped with a power unit, and at the end of the mount 12, the entire connector 1 can rotate around the mount 12.

[0035] The second part is the structure of the fixing device, which can be called a skateboard in this embodi...

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Abstract

The invention discloses a surgical operation robot operation side moving device, and belongs to the field of medical treatment surgery departments. The device comprises a connecting piece, an arc piece, a fixing device and a power device to stably operate surgical instruments, and the device can be used for laparoscope minimally invasive surgery, an oncology department, a neurosurgery department,a gastrointestinal surgery department, a urinary surgery department, a cardiothoracic surgery department, a cardiovascular surgery department, a breast surgery department, a hepatobiliary surgery department and other surgical operations.

Description

technical field [0001] The invention relates to the field of surgical instrument equipment. Background technique [0002] The robotic surgery system is a complex that integrates a number of modern high-tech means. Mainly used in cardiac surgery and prostatectomy. Surgeons can operate machines away from the operating table, which is completely different from the traditional concept of surgery. It is a well-deserved revolutionary surgical tool in the field of minimally invasive surgery in the world. On April 4, 2014, the Third Xiangya Hospital of Central South University took the lead in carrying out gastric perforation repair and appendectomy with domestic surgical robots. [0003] Surgical robots usually install surgical instruments such as clip appliers and electrocoagulation knives on the end of the surgical robot, and perform corresponding operations directly on the patient. The operation accuracy and stability requirements for the end of the surgical robot are very hig...

Claims

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Application Information

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IPC IPC(8): A61B34/30
CPCA61B34/30A61B2034/302
Inventor 廖容
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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