Minimally invasive surgical instrument auxiliary system

An auxiliary system and minimally invasive surgery technology, applied in the field of medical devices, can solve the problems of complicated operation of surgical tools, low flexibility, and affecting the quality of surgery

Active Publication Date: 2018-12-28
SHANDONG WEIGAO SURGICAL ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention aims to solve the technical problems of complex operation and low flexibility of surgical tools, uncoordinated eye-hand movements during the operation of the existing minimally invasive surgery, and the tec

Method used

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  • Minimally invasive surgical instrument auxiliary system
  • Minimally invasive surgical instrument auxiliary system
  • Minimally invasive surgical instrument auxiliary system

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Embodiment Construction

[0070] Referring to the accompanying drawings, the present invention will be further described in detail with specific embodiments.

[0071] Such as figure 1 As shown, the minimally invasive surgical instrument auxiliary system includes a base 1, a column 2 that can be raised and lowered on the base 1, a beam 3 that is connected to the column 2 in rotation, and a telescopic rod 4 that can move horizontally on the beam 3 and rotate through the rotary joint. The lifting seat 5 installed at the end of the telescopic rod 4, and the main end sliding bar 6 and the slave end sliding bar 7 that can realize the lifting movement on the lifting seat 5, the doctor's operation end 100 is fixedly connected to the end of the main end sliding bar 6, The instrument operating end 200 of the present invention is fixedly connected to the end of the sliding rod 7 at the slave end.

[0072] The lifting movement of the column 2 on the base 1 is an active movement, and hydraulic or motor-driven scre...

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Abstract

The invention relates to a minimally invasive surgical instrument auxiliary system. The system solves the technical problems that a surgery tool has complicated operation and low flexibility during the operation of an existing minimally invasive surgery, eye and hand movement is uncoordinated during the operation of a doctor, and hand shaking of the doctor may affect the quality of the surgery. The system includes a main operating arm and a slave operating arm for tracking the movement of the main operating arm. The system is widely used in the technical field of medical instruments.

Description

technical field [0001] The invention relates to medical equipment in the technical field of medical equipment, in particular to a minimally invasive surgical instrument auxiliary system capable of clamping surgical tools to assist doctors in performing minimally invasive surgical operations. 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 in clinical operations. However, while minimally in...

Claims

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Application Information

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IPC IPC(8): A61B34/37A61B17/00
CPCA61B17/00234A61B34/37A61B34/70A61B2034/302
Inventor 李建民孔康王炳强孙之建王树新
Owner SHANDONG WEIGAO SURGICAL ROBOT CO LTD
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