Virtual signage using augmented reality or mixed reality
US12400755B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2021 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Feb 26, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/365
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An information system for displaying virtual signage in a medical facility includes a treatment device. A visual identifier is operably coupled to the treatment device. A controller is configured to communicate with a remote device having an image sensor for sensing the visual identifier within a field of detection. The controller is configured to recognize the visual identifier sensed by the remote device, determine device information associated with the visual identifier based on a configuration of the visual identifier, retrieve the device information relating to the treatment device associated with the visual identifier from an information source, and generate a virtual image including the device information configured to be viewed via the remote device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.