DocumentCode
2934672
Title
Optimal control of cutting feed rate in the robotic milling for total knee arthroplasty
Author
Inoue, T. ; Sugita, N. ; Mitsuishi, M. ; Saito, T. ; Nakajima, Y. ; Yokoyama, Y. ; Fujiwara, K. ; Abe, N. ; Ozaki, T. ; Suzuki, M. ; Kuramoto, K. ; Nakashima, Y. ; Tanimoto, K.
Author_Institution
Nakashima Med. Co., Ltd., Okayama, Japan
fYear
2010
fDate
26-29 Sept. 2010
Firstpage
215
Lastpage
220
Abstract
For the total knee arthroplasty, we developed the robotic system, such as the cutting feed rate is controlled depending on the hardness of the bone tissue predicted on the basis of the medical image. Since the cutting force is reduced by this system, the displacement of the bone is minimized during the bone cutting process. Therefore it makes a possibility to fix the target bone using “safer” and less-invasive fixation technique.
Keywords
biomechanics; bone; cutting; hardness; medical robotics; optimal control; surgery; bone displacement; cutting feed rate; cutting force; fixation technique; hardness; medical image; optimal control; robotic milling; total knee arthroplasty; Bones; Computed tomography; Cutting tools; Feeds; Finite element methods; Force; Robots;
fLanguage
English
Publisher
ieee
Conference_Titel
Biomedical Robotics and Biomechatronics (BioRob), 2010 3rd IEEE RAS and EMBS International Conference on
Conference_Location
Tokyo
ISSN
2155-1774
Print_ISBN
978-1-4244-7708-1
Type
conf
DOI
10.1109/BIOROB.2010.5626940
Filename
5626940
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