A new wide-angle view endoscopic robot using wedge prisms

被引：0

作者：

Kobayashi, E ^{[1
]}

Daeyong, K ^{[1
]}

Sakuma, I ^{[1
]}

Dohi, T ^{[1
]}

机构：

[1] Univ Tokyo, Inst Environm Studies, Bunkyo Ku, Tokyo 1138656, Japan

来源：

CARS 2001: COMPUTER ASSISTED RADIOLOGY AND SURGERY | 2001年 / 1230卷

关键词：

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We describe a novel robotic endoscope system. It can be used to observe a wide area without moving or bending the endoscope. The system consists of a laparoscope with zoom facility and two wedge prisms at the tip. This new concept produces excellent characteristics as follows. Firstly, it can change the field of view even in a small space. Secondly, it is safe because it avoids the possibility of hitting internal organs. Finally, because it does not require a large mechanism for manipulation of the endoscope, it does not obstruct the surgeon's operation. During evaluation, we confirmed that the range of view and levels of image deformation were acceptable for clinical use.

引用

页码：150 / 153

页数：4

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