公开(公告)号：US11828593B2

公开(公告)日：2023-11-28

申请号：US17867425

申请日：2022-07-18

Applicant: Duke University

Inventor： Adam Wax ,  Michael Crose ,  William Brown

IPC: G01B9/02091 ,  A61B3/12 ,  A61B5/00 ,  G01J3/02 ,  G01J3/45

CPC classification number: G01B9/02091 ,  A61B3/12 ,  A61B5/0035 ,  A61B5/0066 ,  G01J3/0208 ,  G01J3/45

Abstract: An optical coherence tomography (OCT) scan device includes an OCT scan device housing, an interferometer disposed within the OCT scan device housing and including a light source, a fiber optic coupler including an interferometer output, a reference-arm, and a sample-arm. The OCT scan device further includes a power source configured to provide power to the light source and the remaining components of the OCT scan device, and a controller disposed within the OCT scan device housing and configured to adjust lens focusing parameters in the reference-arm and the sample-arm, and control a scanning function of an optical beam emitting from the sample-arm. The OCT scan device is further configured to transmit and receive control instructions and transmit fundus image data.

公开(公告)号：US11460292B2

公开(公告)日：2022-10-04

申请号：US16478300

申请日：2018-01-17

Applicant: Duke University

Inventor： Adam Wax ,  Michael Crose ,  William Brown

IPC: G01B9/02091 ,  A61B3/12 ,  A61B5/00 ,  G01J3/02 ,  G01J3/45

Abstract: An optical coherence tomography (OCT) scan device includes an OCT scan device housing, an interferometer disposed in within the OCT scan device housing and including a light source, a fiber optic coupler including an interferometer output, a reference-arm, and a sample-arm. The OCT scan device further includes a power source configured to provide power to the light source and the remaining components of the OCT scan device, and a controller disposed within the OCT scan device housing and configured to adjust lens focusing parameters in the reference-arm and the sample-arm, and control a scanning function of an optical beam emitting from the sample-arm. The OCT scan device is further configured to transmit and receive control instructions and transmit fundus image data.