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Real‐time imaging with a new ultrasonic camera: Part I, in vitro experimental studies on transmission imaging of biological structures

 

作者: Kenneth W. Marich,   Philip S. Green,   Joe R. Suarez,   Leslie M. Zatz,   Albert Macovski,  

 

期刊: Journal of Clinical Ultrasound  （WILEY Available online 1975）
卷期: Volume 3, issue 1  

页码: 5-16

 

ISSN:0091-2751

 

年代: 1975

 

DOI:10.1002/jcu.1870030104

 

出版商: Wiley Subscription Services, Inc., A Wiley Company

 

关键词: Ultrasonic Transmission Imaging;Piezoelectric Transducer Arrays;Biomedical Applications;Ultrasound;Ultrasonic Real‐Time Imaging;Imaging Studies;Excised Organs

 

数据来源: WILEY

 

摘要:

AbstractResults are described ofin vitrobiological experimentation using a new through‐transmission ultrasonic camera system developed at the Stanford Research Institute. The camera system produces real‐time focused, orthographic images of a 15 × 15 cm field. Thein vitrostudies, which demonstrate the diagnostic potential of the new technique, include transmission images of selected excised organs such as liver, kidney, spleen, and uterus. In addition, preliminary studies evaluating ultrasonic image quality and the effect of out‐of‐focus structures are d

 

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