公开(公告)号：US20240156529A1

公开(公告)日：2024-05-16

申请号：US17988019

申请日：2022-11-16

Applicant: Mazor Robotics Ltd.

Inventor： Rakefet Rozen

IPC: A61B34/10 ,  G06T7/10

CPC classification number: A61B34/10 ,  G06T7/10 ,  A61B2034/105 ,  A61B2034/107 ,  G06T2207/10088 ,  G06T2207/20081 ,  G06T2207/30012

Abstract: A system and techniques for creating a spine stress map are provided. The system may be configured to generate a multi-class segmentation for an anatomical element of a patient based on a plurality of magnetic resonance images of the anatomical element from a plurality of patients. Additionally, one or more stress maps may be generated based on simulating stresses on the anatomical element. In some embodiments, the simulated stresses may be simulated using a finite element analysis based at least in part on the multi-class segmentation. Additionally, the system may be configured to display one or more stress maps via a user interface, where the one or more stress maps are determined based on one or more deep learning models configured to predict multi-labeled masks and/or stress maps for the anatomical element.