发明授权
- 专利标题: Method, system and apparatus for image capture and registration in image-guided surgery
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申请号: US15513256申请日: 2014-11-14
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公开(公告)号: US10314523B2公开(公告)日: 2019-06-11
- 发明人: Jeff Alan Stainsby , Gal Sela
- 申请人: Jeff Alan Stainsby , Gal Sela
- 申请人地址: BB Bridgetown
- 专利权人: SYNAPTIVE MEDICAL (BARBADOS) INC.
- 当前专利权人: SYNAPTIVE MEDICAL (BARBADOS) INC.
- 当前专利权人地址: BB Bridgetown
- 代理机构: Perry + Currier Inc.
- 国际申请: PCT/CA2014/000819 WO 20141114
- 国际公布: WO2016/074059 WO 20160519
- 主分类号: A61B5/11
- IPC分类号: A61B5/11 ; A61B5/055 ; G01R33/56 ; A61B34/20 ; G01R33/54 ; G01R33/58 ; G01R33/28 ; G06T7/00 ; A61B90/00
摘要:
A method, system and apparatus for image capture and registration are described. The method includes: obtaining a position of an imaging device in a tracking system frame of reference; obtaining a position of a patient in the tracking system frame of reference; determining, based on the position of the imaging device and the position of the patient, a transformation for registering an imaging device frame of reference with a patient frame of reference; receiving an instruction to capture an image, the instruction including coordinates identifying a target area in the patient frame of reference; applying the transformation to convert the coordinates to the imaging device frame of reference; and controlling the imaging device to capture an image based on the converted coordinates.