发明名称 |
ELECTROMAGNETIC TIP SENSOR |
摘要 |
A medical instrument having a distal tip through which a lumen extends can employ an electromagnetic sensor including a coil that is in the distal tip and winds around the lumen or a coil that is in the distal tip and defines an area having a normal direction that is perpendicular to an instrument axis that extends along the lumen. Three coils can be oriented so that normal directions of the areas defined by the coils are along three orthogonal axes. |
申请公布号 |
US2013303945(A1) |
申请公布日期 |
2013.11.14 |
申请号 |
US201313893460 |
申请日期 |
2013.05.14 |
申请人 |
INTUITIVE SURGICAL OPERATIONS, INC. |
发明人 |
BLUMENKRANZ STEPHEN J.;PANESCU DORIN |
分类号 |
A61M25/00 |
主分类号 |
A61M25/00 |
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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