ALEXANDRIA, Va., June 12 -- United States Patent no. 12,295,672, issued on May 13, was assigned to Auris Health Inc. (Santa Clara, Calif.).

"Robotic systems for determining a roll of a medical device in luminal networks" was invented by Ritwik Ummalaneni (San Mateo, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Certain aspects relate to systems and techniques for navigation-assisted medical devices. Some aspects relate to correlating features of depth information generated based on captured images of an anatomical luminal network with virtual features of depth information generated based on virtual images of a virtual representation of the anatomical luminal network in order to automatically determin...