超音波診断装置

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专利权人:

日立アロカメディカル株式会社

发明人:

村下 賢

申请号：

JP2008159204

公开号：

JP5302578B2

申请日:

2008.06.18

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide an apparatus non-invasively and easily extracting the three-dimensional shape of the cartilage of a knee joint.

SOLUTION: Volume data on the inside of a knee including the distal end of a femur 100 are obtained by scanning the knee of a person largely bent as the person is seated on a chair, etc., with an ultrasonic beam from a transducer part 40. The ultrasonic diagnostic apparatus extracts the tissue boundary by extracting the edge on the obtained volume data, and extracts a part corresponding to the contour of the cartilage from the extracted tissue boundary based on the specification by a user, etc.

COPYRIGHT: (C)2010,JPO&INPIT

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/