Physiological acoustic monitoring system
First Claim
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1. An acoustic monitoring system comprising:
- first acoustic front-end circuitry that receives an acoustic sensor signal responsive to body sounds in a person;
a first signal path from the first acoustic front-end circuitry to an audio transducer;
a second signal path from the first acoustic front-end circuitry to an acoustic data processor via an analog-to-digital converter;
the audio transducer providing continuous audio of the body sounds; and
the acoustic data processor providing audio of the body sounds upon user demand.
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Abstract
An acoustic monitoring system has an acoustic front-end, a first signal path from the acoustic front-end directly to an audio transducer and a second signal path from the acoustic front-end to an acoustic data processor via an analog-to-digital converter. The acoustic front-end receives an acoustic sensor signal responsive to body sounds in a person. The audio transducer provides continuous audio of the body sounds. The acoustic data processor provides audio of the body sounds upon user demand.
1007 Citations
7 Claims
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1. An acoustic monitoring system comprising:
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first acoustic front-end circuitry that receives an acoustic sensor signal responsive to body sounds in a person; a first signal path from the first acoustic front-end circuitry to an audio transducer; a second signal path from the first acoustic front-end circuitry to an acoustic data processor via an analog-to-digital converter; the audio transducer providing continuous audio of the body sounds; and the acoustic data processor providing audio of the body sounds upon user demand. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification