Decorrelation characteristics of transverse blood flow along an intravascular array catheter : Effects of aggregation of red blood cells

A method to measure transverse blood flow, based on the correlation between consecutive radiofrequency (RF) signals, has been introduced. This method was validated for an intravascular (IVUS) rotating single element catheter. Currently, we are implementing the method for an IVUS array transducer cat...

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Veröffentlicht in:	Ultrasound in medicine & biology 2001-03, Vol.27 (3), p.409-417
Hauptverfasser:	LUPOTTI, Fermin A, CESPEDES, E. Ignacio, VAN DER STEEN, Antonius F. W
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Blood Flow Velocity Cardiovascular system Catheterization Computer Simulation Erythrocyte Aggregation Humans Investigative techniques, diagnostic techniques (general aspects) Medical sciences Ultrasonic investigative techniques Ultrasonography, Interventional - instrumentation
Online-Zugang:	Volltext
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