CPC A61B 90/37 (2016.02) [A61B 5/055 (2013.01); A61B 5/1127 (2013.01); A61B 6/032 (2013.01); A61B 6/461 (2013.01); A61B 34/20 (2016.02); A61B 34/30 (2016.02); A61B 34/35 (2016.02); A61B 90/00 (2016.02); A61B 90/361 (2016.02); A61B 90/50 (2016.02); G06T 7/248 (2017.01); G06T 7/74 (2017.01); G06T 15/08 (2013.01); G06T 15/20 (2013.01); G06T 19/006 (2013.01); A61B 5/0035 (2013.01); A61B 5/7425 (2013.01); A61B 6/463 (2013.01); A61B 2034/105 (2016.02); A61B 2034/2048 (2016.02); A61B 2034/2057 (2016.02); A61B 2034/2059 (2016.02); A61B 2034/2065 (2016.02); A61B 2034/2072 (2016.02); A61B 2090/365 (2016.02); A61B 2090/367 (2016.02); A61B 2090/372 (2016.02); A61B 2090/373 (2016.02); A61B 2090/374 (2016.02); A61B 2090/376 (2016.02); A61B 2090/3762 (2016.02); A61B 2090/378 (2016.02); A61B 2090/3983 (2016.02); A61B 2560/0223 (2013.01); G06F 3/04883 (2013.01); G06F 3/1446 (2013.01); G06T 2207/30012 (2013.01)] | 20 Claims |
1. A method for performing image-guided surgery using multiple reference marker devices fixed to a patient, the method comprising:
obtaining image data of a patient using an imaging device;
associating a first portion of the image data with a first reference marker device fixed to a first location on the patient;
associating a second portion of the image data with a second reference marker device fixed to a second location on the patient;
displaying at least a portion of the image data of the patient on a display screen of a movable display device;
tracking movement of the movable display device with respect to at least one of the first reference marker device fixed to the first location on the patient and the second reference marker device fixed to the second location on the patient; and
modifying the image data displayed on the display screen of the movable display device in response to relative movement occurring between the movable display device and one or more of the first reference marker device fixed to the first location on the patient and the second reference marker device fixed to the second location on the patient.
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