Method and instrument for automated measurement of skin perfusion pressure

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United States of America Patent

APP PUB NO 20060058690A1
SERIAL NO

11197971

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An automatic skin perfusion measuring device automatically analyzes perfusion measurements to identify motion artifact and SPP values. Motion artifact is ignored. Perfusion measurements are designated as SPP values if various criteria are met. SPP value criteria pertain to factors including cuff pressure, perfusion, perfusion change percentages relative to previous and subsequent perfusion measurements, and whether perfusion measurements are increasing or decreasing relative to previous and subsequent perfusion measurements.

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Patent Owner(s)

Patent OwnerAddress
OPTICAL SENSORS INCORPORATED7615 GOLDEN TRIANGLE DRIVE MINNEAPOLIS MN 55344

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bartnik, Daniel J Eden Prairie, MN 9 193
Reynolds, Brandon W Prior Lake, MN 7 523

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