Invention Grant
- Patent Title: Simulation of the deployment of an endoprosthesis in real time
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Application No.: US16936885Application Date: 2020-07-23
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Publication No.: US12070273B2Publication Date: 2024-08-27
- Inventor: Aymeric Pionteck , Baptiste Pierrat , Sébastien Gorges , Jean-Noël Albertini , Stéphane Avril
- Applicant: THALES , ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DE METHODES ET PROCESSUS INDUSTRIELS—ARMINES , UNIVERSITE JEAN MONNET SAINT ETIENNE , CENTRE HOSPITALIER UNIVERSITAIRE SAINT-ETIENNE
- Applicant Address: FR Courbevoie
- Assignee: THALES,ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DE METHODES ET PROCESSUS INDUSTRIELS—ARMINES,UNIVERSITE JEAN MONNET SAINT ETIENNE,CENTRE HOSPITALIER UNIVERSITAIRE SAINT-ETIENNE
- Current Assignee: THALES,ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DE METHODES ET PROCESSUS INDUSTRIELS—ARMINES,UNIVERSITE JEAN MONNET SAINT ETIENNE,CENTRE HOSPITALIER UNIVERSITAIRE SAINT-ETIENNE
- Current Assignee Address: FR Courbevoie; FR Paris; FR Saint Etienne; FR Saint Etienne
- Agency: BakerHostetler
- Priority: FR 08569 2019.07.29
- Main IPC: G01N33/48
- IPC: G01N33/48 ; A61B34/10 ; A61B90/00 ; G01N33/50
Abstract:
A device for medical imaging by X-ray is provided. More specifically, it relates to the simulation of the deployment of an endoprosthesis in order to assist the surgeon in an endovascular surgical procedure. The invention makes use of a single 2D image in order to determine certain characteristics of a simplified model of the endoprosthesis: 2D positions, and deployment value of the stents; to determine the inherent rotation of at least one stent; then to determine the deployment of a model representing the structure of the stents, initialized on the basis of the preceding steps, in a 3D model of a vascular structure.
Public/Granted literature
- US20210030474A1 SIMULATION OF THE DEPLOYMENT OF AN ENDOPROSTHESIS IN REAL TIME Public/Granted day:2021-02-04
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