Stanford University cardiologists, with the help of Ames engineers, have validated the operation of the echo-cardioscope to monitor cardiac functions of astronauts in flight. This device forms images of internal structures using high-frequency sound. The instrument is compact, lightweight, portable, and DC powered for safety. The battery powered ultrasonic device, being isolated from its electrical environment, has an inherent safety advantage especially with infants.
Heart Sonar Images
01.01.1976
Sonstige
Keine Angabe
Englisch
TIBKAT | 1986
|Illumination modelling in 3D sonar images
Tema Archiv | 1989
|»Echoes and Images« - Oder der Unterschied zwischen Side-Scan-Sonar und Scanning-Sonar
HENRY – Bundesanstalt für Wasserbau (BAW) | 2013
|Hand-held sonar displays near photographic images
Tema Archiv | 1998
|Hand-Held Sonar Displays Near Photographic Images
British Library Online Contents | 1998
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