A New Noninvasive Technique For Cardiac Pressure Measurement II: Scattering From Encapsulated Bubbles

Dana Z. Anderson; Marlan o . Scully; William C. Speed

doi:10.1117/12.956987

19 June 1979 A New Noninvasive Technique For Cardiac Pressure Measurement II: Scattering From Encapsulated Bubbles

Dana Z. Anderson, Marlan o . Scully, William C. Speed

Proceedings Volume 0167, Noninvasive Cardiovascular Measurements; (1979) https://doi.org/10.1117/12.956987
Event: Noninvasive Cardiovascular Measurements, 1978, Palo Alto, United States

Abstract

In a recent paper a new technique for a noninvasive measurement of cardiac pressure utilizing tiny air bubbles was proposed and researched. In the present paper we report on the amplitude and frequency sensitivity to pressure of two types of spheres. Further, we demonstrate the viability of the proposed scheme as applied to remote cardiac pressure measurements.

Citation Download Citation

Dana Z. Anderson, Marlan o . Scully, and William C. Speed "A New Noninvasive Technique For Cardiac Pressure Measurement II: Scattering From Encapsulated Bubbles", Proc. SPIE 0167, Noninvasive Cardiovascular Measurements, (19 June 1979); https://doi.org/10.1117/12.956987

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