Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery.

Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery. Research Abstract Details 

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Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery. Abstract Text:

Naohiko Sugita,Yoshikazu Nakajima,Mamoru Mitsuishi,Shosaku Kawata,Kazuo Fujiwara,Nobuhiro Abe,Toshifumi Ozaki,Masahiko Suzuki,Naohiko Sugita,Yoshikazu Nakajima,Mamoru Mitsuishi,Shosaku Kawata,Kazuo Fujiwara,Nobuhiro Abe,Toshifumi Ozaki,Masahiko Suzuki,

Minimally invasive surgery in orthopedic field is considered to be a challenging problem with a milling robot. One objective of this study is to minimize collision of the cutting tool with soft tissue. The authors have developed a robot with redundant axis to avoid the collision so far. Some important components are modeled based on physical requirements, and a geometric optimization approach based on the model has been also proposed to improve performance. In this paper, a protective mechanism to cover the non-working part of the cutting edge is proposed to avoid soft tissue damage. Hardware and software have been developed for this application and the effectiveness of this technique was evaluated with urethane bone.

Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery. Publishing Authors By Initials

N Sugita,Y Nakajima,M Mitsuishi,S Kawata,K Fujiwara,N Abe,T Ozaki,M Suzuki,N Sugita,Y Nakajima,M Mitsuishi,S Kawata,K Fujiwara,N Abe,T Ozaki,M Suzuki,

For similar surgical procedures, operative: surgical procedures, minimally invasive research abstracts see: surgical procedures, operative: surgical procedures, minimally invasive research

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Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Medical image computing and computer-assisted inte

VOLUME: 10

Page Numbers: 994-1001

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DAY: 3

MONTH: 01

YEAR: 2007

Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery. Information

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LANGUAGE: eng

NlmUniqueID: 101249582

Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery. Keywords Mesh Terms:

KEYWORDS: Surgical Procedures, Minimally Invasive

MESH TERMS: methods

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Grant and Affiliation Information for Cutting tool system to minimize soft tissue damage for robot-assisted minimally invasive orthopedic surgery.

AFFILIATION: School of Engineering, The University of Tokyo, Japan. sugi@nml.t.u-tokyo.ac.jp

Country: Germany

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MEDLINETA: Med Image Comput Comput Assist

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