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医療機器
专利权人:
オリンパスメディカルシステムズ株式会社
发明人:
伊藤 誠一,秋本 俊也,大西 順一,鈴木 明,生熊 聡一
申请号:
JP2008135633
公开号:
JP5372406B2
申请日:
2008.05.23
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
A medical device for examination or treatment based on a reference point A1, includes: a virtual endoscopic image generation section 12 configured to generate a virtual endoscopic image of a bronchus 9 from a plurality of different line-of-sight positions using three-dimensional image data of the bronchus 9 of a subject that is obtained in advance an image retrieval section 11 configured to retrieve a virtual endoscopic image highly similar to an endoscopic image of the bronchus 9 picked up by an image pickup section 2D arranged at a distal end portion 2C of an insertion section 2E a reference-point setting section 15 configured to set a reference point A1 based on a line-of-sight position of the highly similar virtual endoscopic image and a relative-position calculation section 16 configured to calculate a relative position of a treatment instrument 4 to the reference point.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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