发明申请
US20080188749A1 Three Dimensional Imaging for Guiding Interventional Medical Devices in a Body Volume
审中-公开
用于指导介入医疗器械在身体体积中的三维成像
- 专利标题： Three Dimensional Imaging for Guiding Interventional Medical Devices in a Body Volume
- 专利标题（中）： 用于指导介入医疗器械在身体体积中的三维成像
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申请号： US11910620申请日： 2006-04-04
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公开(公告)号： US20080188749A1公开(公告)日： 2008-08-07
- 发明人: Volker Rasche , Raoul Florent , Olivier Gerard
- 申请人： Volker Rasche , Raoul Florent , Olivier Gerard
- 申请人地址： NL EINDHOVEN
- 专利权人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 当前专利权人地址： NL EINDHOVEN
- 优先权： EP05300272.1 20050411
- 国际申请： PCT/IB2006/051039 WO 20060404
- 主分类号： A61B8/00
- IPC分类号： A61B8/00
摘要：
The present invention relates to an intervention guidance system in which the location of an interventional medical device (30) within a body volume is determined by image processing means (14) from live, three-dimensional ultrsound images thereof, and this localisation is used to generate a control signal for steering an ultrasound beam (20) so as to alter the imaging plane (or region of interest 235) in accordance with the relative location within the body volume of the intervention device (30). The use of image processing techniques to localise the intervention device (30) obviates the need for specific locations on the device.