体内挿入器具の種類を識別可能な手術支援システム
- 专利权人:
- 国立大学法人浜松医科大学
- 发明人:
- 山本 清二,高井 利久,林本 悦一,三浦 曜
- 申请号：
- JP2008045331
- 公开号：
- JP5213201B2
- 申请日:
- 2008.02.27
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To quickly and accurately identify a body-inserted implement in use on the basis of the position and three-dimensional shape of a marker for position and posture detection measured in a three-dimensional shape measuring apparatus without attaching a new marker, in a surgery support system using the three-dimensional shape measuring apparatus for measuring the three-dimensional surface shape of a patient.
SOLUTION: The surgery support system is provided with a three-dimensional shape measuring means for measuring the three-dimensional surface shape of a patient, two or more kinds of body-inserted implements to be inserted into the body of the patient, and a control means. The body-inserted implement 36 has a plurality of markers 37 whose position and three-dimensional shape can be measured in the three-dimensional shape measuring means, and at least one of the inter-marker relative position and three-dimensional shape of the markers of the body-inserted implement is different for each body-inserted implement. On the basis of the position and three-dimensional shape of the marker of the body-insertion implement measured in the three-dimensional shape measuring means, the position and posture of the body-inserted implement are calculated and the kind of the body-inserted implement is identified.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
