David A. Simon,Kevin T. Foley,Thomas A. Carls,Anthony J. Melkent
申请号：
US12966407
公开号：
US08634897B2
申请日:
2010.12.13
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A method and apparatus for determining, calculating, and/or viewing a trajectory. The trajectory can be displayed on a display relative to image data of a patient. A user can use the system to determine relationships between two or more trajectories that have been determined. The relationships can be within two dimensional, three-dimensional, or four dimensional space. The relationships can include distance, angle, etc. The relationships can also be determined between real time trajectories and stored trajectories, or combinations thereof.
