NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Batteryless implanted echosonometerMiniature ultrasonic echosonometer implanted within laboratory animals obtains energy from RF power oscillator that is electronically transduced via induction loop to power receiving loop located just under animal's skin. Method of powering device offers significant advantages over those in which battery is part of implanted package.
Document ID
19770000289
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Kojima, G. K.
Date Acquired
August 8, 2013
Publication Date
November 1, 1977
Publication Information
Publication: NASA Tech Briefs
Volume: 2
Issue: 3
ISSN: 0145-319X
Subject Category
Life Sciences
Report/Patent Number
ARC-11035
Accession Number
77B10289
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Available Downloads

There are no available downloads for this record.
No Preview Available