METHOD OF DECOMPOSING CONSTITUENTS OF A TEST SAMPLE AND ESTIMATING FLUORESCENCE LIFETIME

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United States of America Patent

APP PUB NO 20090184259A1
SERIAL NO

12355270

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Abstract

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The present invention relates to a method of decomposition of a test sample into constituents thereof. The method proceeds by optically imaging the test sample to obtain a corresponding unknown time-domain resolved signal and decomposes the unknown time-domain resolved signal by comparing the unknown time-domain resolved signal with time-domain resolved reference signals. Furthermore, the method allows the determination of the presence or absence of constituents. Relative quantities may also be determined if sample material properties are known or taken into account. Lifetime decay of the constituents may also be estimated by handling effect of light diffusion in the test sample as time decay.

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Patent Owner(s)

Patent OwnerAddress
SOFTSCAN HEALTHCARE GROUP LTDROAD TOWN TORTOLA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Khayat, Mario Montreal , CA 4 31
Ma, Guobin Dorval , CA 18 103

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