DETERMINATION OF HEMODYNAMIC INDICES

Techniques for processing multiple cardiac images are disclosed. The processing may take place either during or after an angiography exam of a coronary artery of interest. The multiple cardiac images are obtained either during or after the angiography exam. Each of the multiple cardiac images depict...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CIMEN, Serkan, NEUMANN, Dominik, TURCEA, Alexandru, SHARMA, Puneet, PASSERINI, Tiziano, GULSUN, Mehmet Akif, BERGER, Martin, ITU, Lucian Mihai
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS PHYSICS
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Beschreibung
Zusammenfassung:	Techniques for processing multiple cardiac images are disclosed. The processing may take place either during or after an angiography exam of a coronary artery of interest. The multiple cardiac images are obtained either during or after the angiography exam. Each of the multiple cardiac images depicts a respective segment of the coronary artery of interest (3100). A geometric structure of the coronary artery of interest is determined based on the multiple cardiac images (3200). A lumped parameter model of the coronary artery of interest is determined based on the geometric structure (3300), and respective values of at least one hemodynamic index at a position of the coronary artery of interest is determined based on the lumped parameter model of the coronary artery of interest (3400).