发明名称 |
Method and device for visualization of positions and orientation of intracorporeally guided instruments during a surgical intervention |
摘要 |
In a visualization system and method for visualization of data that relate to a medical intervention at a patient, a surgeon has no visual contact with a surgical instrument but can visualize in the form of a projected geometrical shape by a visualization device, the geometrical shape corresponding to the position and orientation of the surgical instrument onto the body surface of the patient under which the surgical instrument is located with a characteristic of the geometrical shape indicating the distance of the surgical instrument from the body surface.
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申请公布号 |
US6690964(B2) |
申请公布日期 |
2004.02.10 |
申请号 |
US20010898592 |
申请日期 |
2001.07.03 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
BIEGER JOHANNES;GRAUMANN RAINER;RAHN NORBERT |
分类号 |
A61B17/00;A61B17/32;A61B19/00;H04N7/18;(IPC1-7):A61B5/05 |
主分类号 |
A61B17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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