专利名称：GRID CALIBRATION SYSTEM FOR
INTERVENTIONAL PROCEDURES
发明人：KUNG, Cynthia Ming-fu,BHARAT, Shyam申请号：EP15754008.9申请日：20150709公开号：EP3169242A1公开日：20170524
摘要：A grid calibration system employing interventional equipment including one ormore interventional tools (23), a grid (22) having a hole matrix for supporting and guidingthe interventional tool(s) (23) within a calibration area, and an imaging device (24)positioned relative to the grid (22) for generating a tool image illustrative of theinterventional tool(s) (23) within the calibration area. The grid calibration system furtheremploys a grid calibration workstation (40) for displaying any alignment adjustments tothe relative positioning of the grid (22) and the imaging device (24) as derived from animage registration of the tool image and a virtual grid having a point matrixrepresentative of the hole matrix of the grid.
申请人：Koninklijke Philips N.V.
地址：High Tech Campus 5 5656 AE Eindhoven NL
国籍：NL
代理机构：van Iersel, Hannie
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