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Robot main body system for assisting micro-wound surgical operation

A robot body and minimally invasive surgery technology, applied in surgery, medical science, etc., can solve problems that cannot be applied to clinical operations, and achieve the effects of diversity, light weight, and space saving

Active Publication Date: 2009-03-25
SHANDONG WEIGAO SURGICAL ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Our country is still in its infancy in robot-assisted surgery. The existing robot system can only play an auxiliary positioning role in the operation process, and cannot be applied to clinical operations.

Method used

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  • Robot main body system for assisting micro-wound surgical operation
  • Robot main body system for assisting micro-wound surgical operation
  • Robot main body system for assisting micro-wound surgical operation

Examples

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] figure 1 , figure 2 , image 3 Shown is a schematic diagram of the overall structure of the present invention, and R, P1, and P2 in the illustration describe three active joints of the present invention, wherein R is a rotating joint, and P1, P2 are moving joints. The illustrated Rs1, Rs2, Rs3, and Ps describe the follow-up joints of the present invention, wherein Rs1, Rs2, and Rs3 are follow-up rotation joints, and Ps is a follow-up movement joint; each active joint and follow-up joint will be described in the following Details in the content. Labels 1, 2, 3 and 4 respectively refer to the motor, reducer, reducer base and potentiometer used in this mechanism. figure 2 The various components of the present invention are described, including the base part 6, the beam part 7, the adjustment frame part 8, the support plate part 9, a...

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Abstract

The invention discloses a robot body system used for assisting miniature injury surgeries. A pedestal part of the robot body system is composed of a frame and an upright post; a crossbeam part of the robot body system is composed of a crossbeam and a first sliding track arranged on the crossbeam; wherein the upright post is connected with the crossbeam; an adjusting frame part is composed of a fixed point seat which is connected with the crossbeam and is connected with a track base which is provided with a second sliding track on which a second slipper block is arranged; wherein the second slipper block is connected with an input wheel adjusting frame; a support plate part is composed of a support plate, an input wheel and an output wheel which are respectively arranged at the left side and the right side of the support plate; a first slipper block and the input wheel adjusting frame are connected with the input wheel; a telescopic body part of the robot body system is composed of a telescopic base which is connected with the output wheel; a third sliding track provided with a third slipper block is arranged on the telescopic base, and the third slipper block is connected with an operation tool base on which operation tools are arranged. The robot body system can ensure using safety and is simple in structure, small in volume and light in weight, and provides convenience for a doctor to approach the patient quickly.

Description

technical field [0001] The invention relates to a medical device in the field of minimally invasive surgery, which can assist surgeons to perform minimally invasive surgery, in particular to a robot body system suitable for minimally invasive surgical operations of the thoracic and abdominal cavities for assisting minimally invasive surgery . Background technique [0002] Minimally invasive surgery represented by laparoscopy is known as one of the important contributions of medical science to human civilization in the 20th century. Minimally invasive surgery refers to the use of long and thin surgical tools inserted into the body through tiny incisions on the surface of the human body to perform surgery. operational. Compared with traditional open surgery, it has the advantages of small surgical incision, less bleeding, small postoperative scar, and quick recovery time, which greatly reduces the pain suffered by patients; therefore, minimally invasive surgery is widely used...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00
Inventor 王树新李建民张林安桑宏强何超
Owner SHANDONG WEIGAO SURGICAL ROBOT CO LTD
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