Paper Abstract and Keywords |
Presentation |
2006-01-28 15:15
The Examination of Conformity Assessment Function for Anatomical Stem in Automated 3D Preoperative Planning System for THA Itaru Otomaru (Kobe Univ.), Masaki Takao, Nobuhiko Sugano, Masahiko Nakamoto (Osaka Univ.), Yoshiyuki Kagiyama (Kobe Univ.), Yoshinobu Sato, Hideki Yoshikawa, Shinichi Tamura, Kenzo Akazawa (Osaka Univ.), Yukio Tada (Kobe Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a automated preoperative planning system for Total Hip Arthorplasty (THA).We have reported an
automated positioning and size selection procedure of a straight femoral stem which maximize the fitness to a femoral canal of a
patient.The objective of this paper is to evaluate feasibility of the application of the automated procedure to an anatomical stem.We adjust
fitness evaluation regeons and fitness evaluation functions based on the settings of an experienced surgeon and improve the automated
procedure.We applied to the improved procedure to 7 cases, and obtained 5 acceptable cases.This results shows the automated procedure is
applicable to the anatomical stem. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Total Hip Arthorplasty / Automated preoperative surgical planning system / Anatomical Stem / Stem fitness / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 580, MI2005-145, pp. 147-150, Jan. 2006. |
Paper # |
MI2005-145 |
Date of Issue |
2006-01-21 (MI) |
ISSN |
Print edition: ISSN 0913-5685 |
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