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Optical coherent tomographic (OCT) imaging apparatus and method using a fiber bundle
 
   
Document Number
US Patent 7576865
Issued Date
August 18, 2009
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Abstract
A fiber-optic bundle based optical coherence tomography (OCT) probe method is demonstrated in a multimode optical fiber bundle based OCT system. The system can achieve a lateral resolution of 12 .mu.m and an axial resolution of 10 .mu.m using a super-luminescent diode source. This imaging approach eliminates any moving parts in the probe and has a primary advantage for use in extremely compact and safe OCT endoscopes to image internal organs and great potential to be combined with confocal endoscopic microscopy.
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Number of Claims:
26
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Published
August 18, 2009
Application Number
11/405,812
Filed
April 17, 2006
US Classification
356/479  
Int'l Classification
G01B   9/02   (20060101)  
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Parent Case
RELATED APPLICATIONS The present application is related to U.S. Provisional Patent Application, Ser. No. 60/672,473 filed on Apr. 18, 2005, which is incorporated herein by reference and to which priority is claimed pursuant to 35 USC 119.
USPTO Field of Search
356/479   356/497  
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