Wireless implantable EMG sensor for powered prosthesis control

Abstract

This paper presents a wireless, subfascially implantable electromyogram (EMG) sensing microsystem for intelligent myoelectric control of powered prostheses. The implantable system consists of a custom-designed ASIC, an RF telemetry coil, and two Pt-Ir epimysial EMG electrodes, and is capable of wirelessly transmitting digitized EMG data to an external… (More)

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