System and method for detection of brain edema using spectrophotometry

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7643858
APP PUB NO 20080081975A1
SERIAL NO

11529024

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments of the present invention relate to a system and method of detecting or monitoring brain edema in a patient. One embodiment of the present invention includes emitting a first light into the patient's brain tissue at a first wavelength, emitting a second light into the patient's brain tissue at a second wavelength, detecting the first and second lights after dispersion by the brain tissue at a detector, and determining an amount of water proximate the brain tissue based on the detected first and second lights.

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Patent Owner(s)

  • COVIDIEN LP;NELLCOR PURITAN BENNETT INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agashe, Geeta Freemont, US 1 24
Debreczeny, Martin P Danville, US 27 559

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