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公开(公告)号：US11717154B2
公开(公告)日：2023-08-08
申请号：US16521859
申请日：2019-07-25
Applicant: University of Kent
Inventor： Adrian Podoleanu , Manuel Marques , Michael Hughes
CPC classification number: A61B3/102 , A61B3/0008 , A61B5/0066 , G01N21/4795
Abstract: The present disclosure relates to an apparatus and method that can be used to remotely acquire high resolution depth resolved images from a sample. The apparatus employs an adapter to an imaging device, where the adapter uses a minimum of components to produce interferometry patterns on the input facet of the imaging device. The imaging device can be a bundle endoscope terminated on a camera sensor or on several camera sensors or simply a camera sensor. In conjunction with a swept source or a broadband source, at least one camera sensor may be employed to provide optical coherence tomography (OCT) images of the sample. When the imaging device uses a bundle of optical fibers, the apparatus and method can provide OCT images tolerant to bending of the bundle.
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公开(公告)号：US20200037871A1
公开(公告)日：2020-02-06
申请号：US16521859
申请日：2019-07-25
Applicant: University of Kent
Inventor： Adrian Podoleanu , Manuel Marques , Michael Hughes
Abstract: The present disclosure relates to an apparatus and method that can be used to remotely acquire high resolution depth resolved images from a sample. The apparatus employs an adapter to an imaging device, where the adapter uses a minimum of components to produce interferometry patterns on the input facet of the imaging device. The imaging device can be a bundle endoscope terminated on a camera sensor or on several camera sensors or simply a camera sensor. In conjunction with a swept source or a broadband source, at least one camera sensor may be employed to provide optical coherence tomography (OCT) images of the sample. When the imaging device uses a bundle of optical fibers, the apparatus and method can provide OCT images tolerant to bending of the bundle.
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