Analysis of key vision position technologies in robot assisted surgical system for total knee replacement.
- Author:
Zijian ZHAO
1
;
Yuncai LIU
;
Xiaojuan WU
;
Hongjian LIU
Author Information
1. Institute of Image Processing & Pattern Recognition, Shanghai Jiaotong University, Shanghai, 200240, China. zj-zhao@sjtu.edu.cn
- Publication Type:Journal Article
- MeSH:
Arthroplasty, Replacement, Knee;
instrumentation;
methods;
Humans;
Pattern Recognition, Automated;
methods;
Robotics;
instrumentation;
Surgery, Computer-Assisted;
instrumentation;
methods
- From:
Journal of Biomedical Engineering
2008;25(1):30-34
- CountryChina
- Language:Chinese
-
Abstract:
Robot assisted surgery is becoming a widely popular technology and is now entering the total knee replacement. The development of total knee replacement and the operation system structure are introduced in this paper. The vision position technology and the related calibration technology, which are very important, are also analyzed. The experiments of error analysis in our WATO system demonstrate that the position and related calibration technologies have a high precision and can satisfy surgical requirement.
