Instrument-based registration and alignment for augmented reality environments
US12127800B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 14, 2021 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Oct 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30204
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various embodiments of an apparatus, methods, systems and computer program products described herein are directed to Registration Engine. The Registration Engine tracks positions of a fiducial marker relative to positions of an Augmented Reality (AR) headset device worn by a user. The Registration Engine receives respective registration landmarks that correspond with locations of a physical region of a patient's anatomy and the tracked positions of the fiducial marker. The Registration Engine generates an AR display of medical data at the AR headset device in alignment with the physical region of a patient's anatomy that corresponds with the respective registration landmarks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.