Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
Patent
1997-09-08
1998-07-21
Casler, Brian
Surgery
Diagnostic testing
Detecting nuclear, electromagnetic, or ultrasonic radiation
A61B 600
Patent
active
057827702
ABSTRACT:
Techniques and devices for diagnosing tissue via hyperspectral imaging are presented. A three dimensional "image" where one dimension contains spectral information is formed from a region of interest. The spectral content of the image can be analyzed on a pixel-by-pixel basis to determine the presence of certain matter and the spatial extend thereof The techniques are non-invasive and do not require introduction of agents typically required to facilitate interaction with illumination sources.
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Coyle Chris
Dabiri Ali E.
Mooradian Greg
Weiderhold Mark
Casler Brian
Science Applications International Corporation
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