Surgical Tool Based Preoperative Planning System for Total Hip Arthroplasty

被引：1

作者：

Yagihashi, Makoto ^{[1
]}

Narita, Hirohisa ^{[1
]}

Fujimoto, Hideo ^{[1
]}

机构：

[1] Nagoya Inst Technol, Nagoya, Aichi, Japan

来源：

SERVICE ROBOTICS AND MECHATRONICS | 2010年

关键词：

Total hip arthroplasty; Preoperative planning; Minimally invasive surgery;

D O I：

10.1007/978-1-84882-694-6_3

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In preoperative planning of total hip arthroplasty, a type, a size and a place of a femoral stem is planned on plane radiographs or computed tomography images. However, the shape of the natural medullary cavity of the femur on these images differs from a prepared one expanded with reamers and rasps to insert the stem. This difference makes it hard to select an appropriate stem and its position without imagining behavior of surgical tools. In this paper, we propose a surgical tool based preoperative planning system for total hip arthroplasty to obtain a minimally invasive position of the stem.

引用

页码：15 / 20

页数：6