发明授权
- 专利标题： MPR slice selection for visualization of catheter in three-dimensional ultrasound
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申请号： US14113035申请日： 2012-04-19
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公开(公告)号： US10376179B2公开(公告)日： 2019-08-13
- 发明人: Vijay Parthasarathy , Ameet Kumar Jain , Charles Ray Hatt, III , Amish N. Raval
- 申请人： Vijay Parthasarathy , Ameet Kumar Jain , Charles Ray Hatt, III , Amish N. Raval
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL Eindhoven
- 代理商 Sherry Austin
- 国际申请： PCT/IB2012/051974 WO 20120419
- 国际公布： WO2012/143885 WO 20121026
- 主分类号： A61B5/05
- IPC分类号： A61B5/05 ; A61B5/06 ; A61B8/08 ; A61B6/12 ; A61B6/00 ; A61B8/00 ; G06T15/08 ; A61M25/01 ; A61B34/20 ; A61B17/00 ; A61B90/00
摘要：
A system employs an interventional tool (30), ultrasound imaging system and a multi-planar reformatting module (40). The interventional tool (30) has one or more image tracking points (31). The ultrasound imaging system includes an ultrasound probe (20) operable for generating an ultrasound volume image (22) of a portion or an entirety of the interventional tool (30) within an anatomical region. The multi-planar reformatting imaging module (40) generates two or more multi- planar reformatting images (41) of the interventional tool (30) within the anatomical region. A generation of the two multi-planar reformatting images (41) includes an identification of each image tracking point (31) within the ultrasound volume image (22), and a utilization of each identified image tracking point (31) as an origin of the multi-planar reformatting images (41).