Patent ID: 11957629
Assignee: STRYKER AUSTRALIA PTY LTD
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 29:
30. A surgical assist method comprising:
capturing at a sequence of times, electronic images of a target site with an arthroscope, the target site having a region of interest (ROI) with a varying dimension associated therewith;
electronically sensing positions at which the electronic images are captured with a tracking system being separate from the arthroscope and being configured to track a pose of the arthroscope;
analyzing, with one or more controllers, two or more of the captured electronic images and the sensed positions at which the electronic images are captured by the arthroscope and obtaining points related to the ROI; and
implementing, with the one or more controllers, a stereo motion procedure with respect to the points of the ROI and based on the stereo motion procedure, determining the varying dimension of the ROI at each of a plurality of times for graphical presentation on a display device.