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Research on grinding system of robot-assisted artificial cervical disc replacement surgery

  • Dongmei Wu*
  • , Litao Zhang
  • , Guangxin Hao
  • , Zhijiang Du
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Artificial cervical disc replacement surgery is not widely accepted mainly because many problems such as inadequate precision, excessive radiation and other issues need to be solved. A medical robot has been designed to complete positioning and grinding bone mating surfaces with prosthesis in artificial cervical disc replacement surgery. Firstly, the mechanical design of the 6-DOF (Degree of Freedom) parallel robot and the control system design are presented. Then kinematic analysis and grinding trajectory planning for the medical robot are described. Finally, the experiment of the robotassisted cervical disc replacement surgery was carried out with a sheep cervical spine as experimental subject. The experiment on this platform verified rationality and feasibility for the robotassisted cervical disc replacement surgery.

Original languageEnglish
Title of host publication2012 IEEE International Conference on Mechatronics and Automation, ICMA 2012
Pages629-634
Number of pages6
DOIs
StatePublished - 2012
Event2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012 - Chengdu, China
Duration: 5 Aug 20128 Aug 2012

Publication series

Name2012 IEEE International Conference on Mechatronics and Automation, ICMA 2012

Conference

Conference2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012
Country/TerritoryChina
CityChengdu
Period5/08/128/08/12

Keywords

  • Artificial Cervical Disc Replacement
  • Grinding Planning
  • Kinematic Analysis
  • Parallel Robot

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