Integrated dual swept source alternating same scan band for OCT medical imaging

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United States of America Patent

PATENT NO 9574869
APP PUB NO 20140168658A1
SERIAL NO

14159748

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Abstract

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An optical coherence analysis system comprising: a first swept source that generates a first optical signal that is tuned over a first spectral scan band, a second swept source that generates a second optical signal that is tuned over a second spectral scan band, a combiner for combining the first optical signal and the second optical signal to form a combined optical signal, an interferometer for dividing the combined optical signal between a reference arm leading to a reference reflector and a sample arm leading to a sample, and a detector system for detecting an interference signal generated from the combined optical signal from the reference arm and from the sample arm.

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Patent Owner(s)

Patent OwnerAddress
EXCELITAS TECHNOLOGIES CORP200 WEST STREET WALTHAM MA 02453

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atia, Walid Lexington, US 5 13
Flanders, Dale C Lexington, US 128 3023
Johnson, Bartley C North Andover, US 46 1134
Kuznetsov, Mark E Lexington, US 57 1218

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