SONIFICATION SYSTEM FOR AUDITORY DISPLAY OF PHYSIOLOGICAL PARAMETERS

World Intellectual Property Organization Patent

APP PUB NO WO-2014007927-A1
SERIAL NO

PCTUS2013043184

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Abstract

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Systems and methods for generating a sonification output for presenting information about physiological parameters such as oxygen saturation and heart rate parameters in discrete auditory events. In a preferred embodiment, each event comprises two sounds. The first is a reference sound that indicates the desired target state for the two parameters and the second indicates the actual state. Heart rate is preferably represented by amplitude modulation. Oxygen saturation is preferably represented by a timbral manipulation.

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Patent Owner(s)

Patent OwnerAddress
UNIV CALIFORNIAUS1111 FRANKLIN STREET 12TH FLOOR OAKLAND CALIFORNIA 94607 94607

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Inventor(s)

Inventor Name Address
EDWARDS WILLIAM H TEMPLE TERRACE FL 33617
JANATA PETR DAVIS CA
SIEVERS BEAU BROOKLYN NY

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