发明名称 |
Method and Device for Visually Assisting a Catheter Application |
摘要 |
A method and a device for visually assisting a catheter application on the heart of a patient using an image of the patient obtained by a C-arm X-ray device and using electroanatomical mapping data of the patient obtained by an electromagnetic position detection system and mapping system. The C-arm X-ray device and the electromagnetic position detection system and mapping system are calibrated in relation to each other, by determining a co-ordinate transformation between a co-ordinate system assigned to the C-arm x-ray device and/or a co-ordinate system assigned to the image generated by the C-arm X-ray device and a co-ordinate system assigned to the electromagnetic position detection system and mapping system. The position of the patient is determined during the detection of the image and/or during the detection of the electroanatomic mapping-data and is at least indirectly assigned to the image and/or the electroanatomic mapping-data.
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申请公布号 |
US2010016712(A1) |
申请公布日期 |
2010.01.21 |
申请号 |
US20080518172 |
申请日期 |
2008.02.26 |
申请人 |
BARTAL MEIR;BOESE JAN;GOVARI ASSAF;JOHN MATTHIAS;PREISS ASSAF;RAHN NORBERT |
发明人 |
BARTAL MEIR;BOESE JAN;GOVARI ASSAF;JOHN MATTHIAS;PREISS ASSAF;RAHN NORBERT |
分类号 |
A61B6/12;A61B5/055;G06K9/00 |
主分类号 |
A61B6/12 |
代理机构 |
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