Systeme zur Führung der Knochenentfernung

Details

Veröffentlichungs-Nr.

EP4714388

Anmeldetag

23. September 2025

Veröffentlichung

25. März 2026

Rechtsraum

EP

IPC

A61B34/20

Abstract

A method for guiding bone removal includes receiving at least one two-dimensional image of bony anatomy captured by a two-dimensional imaging system and at least one endoscopic image of the bony anatomy captured by an endoscopic imager. A three-dimensional model of the bony anatomy is registered with the endoscopic imager in a common reference frame using the two-dimensional image and a tracking system. A position and orientation of the three-dimensional model relative to the endoscopic image is determined based on registration of the three-dimensional model with the endoscopic imager in the common reference frame. The endoscopic image is displayed simultaneously with at least a portion of the three-dimensional model based on the determined position and orientation of the three-dimensional model relative to the endoscopic image.

Anmelder

Firma

Stryker Corporation

Land

🇺🇸 USA

Fachgebiete