A miniature pulser-preamplifier for ultrasonic transducers.
1972
G H Myers, and
A Thumin, and
S Feldman, and
G De Santis, and
F J Lupo
UI
MeSH Term
Description
Entries
D008904
Miniaturization
The design or construction of objects greatly reduced in scale.
Miniaturisation,Miniaturisations,Miniaturizations
D004582
Electronics, Medical
The research and development of ELECTRICAL EQUIPMENT AND SUPPLIES for such medical applications as diagnosis, therapy, research, anesthesia control, cardiac control, and surgery. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Medical Electronics
D014159
Transducers
Any device or element which converts an input signal into an output signal of a different form. Examples include the microphone, phonographic pickup, loudspeaker, barometer, photoelectric cell, automobile horn, doorbell, and underwater sound transducer. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed)
Transducer
D014465
Ultrasonics
A subfield of acoustics dealing in the radio frequency range higher than acoustic SOUND waves (approximately above 20 kilohertz). Ultrasonic radiation is used therapeutically (DIATHERMY and ULTRASONIC THERAPY) to generate HEAT and to selectively destroy tissues. It is also used in diagnostics, for example, ULTRASONOGRAPHY; ECHOENCEPHALOGRAPHY; and ECHOCARDIOGRAPHY, to visually display echoes received from irradiated tissues.
Ultrasonic
Related Publications
G H Myers, and
A Thumin, and
S Feldman, and
G De Santis, and
F J Lupo