Transesophageal Phased Array for Imaging the Heart
- 1 October 1982
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Biomedical Engineering
- Vol. BME-29 (10) , 707-712
- https://doi.org/10.1109/tbme.1982.324864
Abstract
A 3.5 MHz phased array has been developed for imaging the heart through the esophagus. The ultrasonic probe is fitted on the distal end of an Olympus gastroscope. Transesophageal images of the heart were obtained on ten patients. This paper describes the design and realization of the phased array and presents some clinical results obtained on patients.Keywords
This publication has 11 references indexed in Scilit:
- The evaluation of left ventricular function at rest and during exercise by transesophageal echocardiography in aortic insufficiencyThe American Journal of Cardiology, 1981
- Transösophageale Echokardiographie: Ein neues Verfahren zur dynamischen VentrikelfunktionsanalyseDeutsche Medizinische Wochenschrift (1946), 1981
- Determination of Quantitative Left Ventricular Function by M-mode Echocardiography Together with Other Noninvasive ParametersPublished by Springer Nature ,1981
- High Speed Rotating Scanner for Transesophageal Cross-Sectional EchocardiographyThe American Journal of Cardiology, 1980
- Ultrasonic Tomography by Means of an Ultrasonic FiberendoscopeEndoscopy, 1980
- A theory for the radiation pattern of a narrow-strip acoustic transducerApplied Physics Letters, 1980
- Transesophageal Ultrasonic Imaging of the HeartPublished by Springer Nature ,1980
- Design of Low-Loss Wide-Band Ultrasonic Transducers for Noninvasive Medical ApplicationIEEE Transactions on Sonics and Ultrasonics, 1979
- Esophageal echocardiography.Circulation, 1976
- An esophageal doppler probe for aortic flow velocity monitoringUltrasound in Medicine & Biology, 1974