A portable auscultation device

Prashant Jha (Inventor)

Research output: Patent


A portable auscultation device that includes a device housing, and a transducer that captures a physiological signal indicative of a condition of a fetal heart and converts the physiological signal in an electrical signal. The device also includes a transducer housing attached to the device housing for holding the transducer. The device further includes a processor that processes the electrical signal produced by the transducer. Furthermore, the device includes a haptic feedback system disposed on the device housing that provides a haptic feedback to a user contacting the device housing based on the processed electrical signal. The haptic feedback system includes an isolation component that isolates the haptic feedback system from the transducer.
Original languageEnglish
Publication statusPublished - 26 Jul 2018


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