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Osteotomy execution system, positioning, control and simulation execution methods and electronic equipment

An implementation system, osteotomy technology, applied in the medical field

Active Publication Date: 2020-06-30
BEIJING TINAVI MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This registration method requires the purchase of intraoperative CT, and has special requirements for surgical scenarios such as the operating bed

Method used

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  • Osteotomy execution system, positioning, control and simulation execution methods and electronic equipment
  • Osteotomy execution system, positioning, control and simulation execution methods and electronic equipment
  • Osteotomy execution system, positioning, control and simulation execution methods and electronic equipment

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Embodiment Construction

[0053] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0054] The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of these ...

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Abstract

The invention provides an osteotomy execution system, a positioning method, a control method and a simulation execution method for primary total knee replacement surgery operation. The osteotomy execution system for the primary total knee replacement surgery operation comprises: a man-machine interaction device; a surgical robot which comprises a mechanical arm; an osteotomy guider which is fixedto the operation end of the mechanical arm and used for positioning and guiding an osteotomy tool during osteotomy operation of total knee replacement, wherein the osteotomy guider is provided with athrough groove for containing the osteotomy tool; a lower limb tracking system which is used for acquiring position data of thighbone and tibia; an osteotomy guider tracking system which is used for acquiring position data of the osteotomy guider; and an upper controller which is in communication connection with the man-machine interaction device, the surgical robot, the lower limb tracking systemand the osteotomy guider tracking system. The system provided by the invention can improve the execution effect and efficiency of the joint replacement surgery operation.

Description

technical field [0001] The present application relates to the field of medical technology, in particular, to an osteotomy execution system, a positioning method, a control method, a simulation execution method, an electronic device, and a computer-readable medium for primary total knee replacement surgery. Background technique [0002] Total knee arthroplasty (TKA, Total Knee Arthroplasty) is a kind of surgical treatment for knee joint diseases. It replaces the connecting surface of the knee joint with a joint prosthesis, which can effectively treat severe knee joint pain and improve the patient's quality of life. [0003] Factors affecting TKA operation include accurate osteotomy in three-dimensional space, balance and stability of soft tissues such as ligaments, and the position and angle of joint prosthesis placement. In traditional surgery, a mechanical guiding device is used to perform intramedullary positioning and osteotomy. The operator performs osteotomy with the na...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/10A61B34/20
CPCA61B34/10A61B34/20A61B2034/104A61B2034/105A61B2034/108A61B2034/2065A61B2034/2068
Inventor 徐子昂韩佳奇张淼刘春燕秦蓁张鹏飞
Owner BEIJING TINAVI MEDICAL TECH
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