DETERMINING ESTIMATES OF HEMODYNAMIC PROPERTIES BASED ON AN ANGIOGRAPHIC X-RAY EXAMINATION

DETERMINING ESTIMATES OF HEMODYNAMIC PROPERTIES BASED ON AN ANGIOGRAPHIC X-RAY EXAMINATION

Various aspects of the disclosure generally pertain to determining estimates of hemodynamic properties based on angiographic x-ray examinations of a coronary system. Various aspects of the disclosure specifically pertain to determining such estimates based on single frame metrics operating on two-di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Itu, Lucian Mihai, Berger, Martin, Turcea, Alexandru, Neumann, Dominik, Gulsun, Mehmet Akif, Passerini, Tiziano
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:Various aspects of the disclosure generally pertain to determining estimates of hemodynamic properties based on angiographic x-ray examinations of a coronary system. Various aspects of the disclosure specifically pertain to determining such estimates based on single frame metrics operating on two-dimensional images. For example, the fractional flow reserve (FFR) can be computed.