Adjusting parameters used in pulse oximetry analysis

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United States of America Patent

PATENT NO 8238994
APP PUB NO 20090253971A1
SERIAL NO

12483810

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Abstract

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Adjusting a pulse qualification criterion includes receiving a signal representing a plurality of pulses, where the signal is generated in response to detecting light scattered from blood perfused tissue. A characteristic is determined. A pulse qualification criterion used for qualifying a pulse is adjusted in accordance with the characteristic. The pulses are evaluated according to the pulse qualification criterion.

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Patent Owner(s)

Patent OwnerAddress
COVIDIEN LP15 HAMPSHIRE STREET MANSFIELD MA 02048

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baker,, Jr Clark R Castro Valley, US 109 3240

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