A multichannel implantable telemetry system.
T. Bruce Fryer, H Sandler, B Datnow · PubMed · 1969
Multichannel telemetry system is used for chronic implantation in animals to monitor a variety of physiological parameters. A hermetically sealed unit, the system uses a time-sharing multiplex scheme to commutate between various sensor inputs and enables the number of channels to be increased or decreased.