公开(公告)号：US11568542B2

公开(公告)日：2023-01-31

申请号：US16859691

申请日：2020-04-27

Applicant: SURGICAL SAFETY TECHNOLOGIES INC.

Inventor： Tomas Jaan Saun ,  Teodor Pantchev Grantcharov ,  Amar S. Chaudhry ,  Juliana De La Vega Fernandez

IPC: G06T7/10 ,  A61B34/10 ,  G06T1/60 ,  G06T1/20

Abstract: An object or body-mounted camera apparatus for recording surgery is provided that is adapted for tracking a relevant visual field of an on-going operation. To help maintain visibility and/or focus of the visual field, specific machine learning approaches are proposed in combination with control commands to shift a physical positioning or a perspective of the camera apparatus. Additional variations are directed to tracking obstructions based on the visual field of the camera, which can be utilized for determining a primary recording for use when there are multiple cameras being used in concert.