发明名称 |
Method of forming an electromagnetic sensing coil in a medical instrument |
摘要 |
A surgical navigation system for navigating a region of a patient includes a non-invasive dynamic reference frame and/or fiducial marker, sensor tipped instruments, and isolator circuits. The dynamic reference frame may be repeatably placed on the patient in a precise location for guiding the instruments. The instruments may be precisely guided by positioning sensors near moveable portions of the instruments. Electrical sources may be electrically isolated from the patient.
|
申请公布号 |
US8549732(B2) |
申请公布日期 |
2013.10.08 |
申请号 |
US201113175084 |
申请日期 |
2011.07.01 |
申请人 |
BURG BRUCE M.;DUKESHERER JOHN H.;JASCOB BRADLEY A.;KESSMAN PAUL;MEDTRONIC NAVIGATION, INC. |
发明人 |
BURG BRUCE M.;DUKESHERER JOHN H.;JASCOB BRADLEY A.;KESSMAN PAUL |
分类号 |
H01F7/06;A61B5/06;A61B19/00 |
主分类号 |
H01F7/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|