US 2026/0248562 A1 · METHODS AND SYSTEMS FOR DISPLAYING PREOPERATIVE AND INTRAOPERATIVE IMAGE DATA OF A SCENE

Abstract

Mediated-reality imaging systems, methods, and devices are disclosed herein. In some embodiments, an imaging system includes a camera array configured to (i) capture intraoperative image data of a surgical scene in substantially real-time and (ii) track a tool through the scene. The imaging system is further configured to receive and/or store preoperative image data, such as medical scan data corresponding to a portion of a patient in the scene. The imaging device can register the preoperative image data to the intraoperative image data, and display the preoperative image data and a representation of the tool on a user interface, such as a head-mounted display.

Claims19

Dependent claims

1-25. (canceled)

Dependencies are inferred from the claim text.

Facts

Application

19/390,406Filed 14 Nov 2025

Priority

13 Jul 2021

Published

27 Aug 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification23 codes

A61B 34/20
Computer-aided surgery; Manipulators or robots specially adapted for use in surgery: surgical navigation systems; Devices for tracking or guiding…
A61B 34/25
Computer-aided surgery; Manipulators or robots specially adapted for use in surgery: user interfaces for surgical systems
A61B 90/06
Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00,…
A61B 90/361
Image-producing devices or illumination devices not otherwise provided for: image-producing devices, e.g. surgical cameras

Methods and systems for displaying preoperative and intraoperative image data of a scene

Life of this patent

Methods and systems for displaying preoperative and intraoperative image data of a scene

Life of this patent

Abstract

Claims19