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1. (US20180184894) ULTRA-WIDE FIELD OF VIEW OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM

Application Number: 15847843 Application Date: 19.12.2017
Publication Number: 20180184894 Publication Date: 05.07.2018
Publication Kind : A1
IPC:
A61B 3/10
G01B 9/02
A61B 3/15
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
3
Apparatus for testing the eyes; Instruments for examining the eyes
10
Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions
G PHYSICS
01
MEASURING; TESTING
B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
9
Instruments as specified in the subgroups and characterised by the use of optical measuring means
02
Interferometers
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
3
Apparatus for testing the eyes; Instruments for examining the eyes
10
Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions
14
Arrangements specially adapted for eye photography
15
with means for aligning, spacing or blocking spurious reflection
CPC:
A61B 3/102
A61B 3/15
A61B 5/0066
G01B 9/02041
G01B 9/02091
Applicants: VISUNEX MEDICAL SYSTEMS CO. LTD.
Inventors: Wei Su
Priority Data:
Title: (EN) ULTRA-WIDE FIELD OF VIEW OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM
Abstract: front page image
(EN)

Various embodiments of the present disclosure describe an ultra-wide field of view (FOV) optical coherence tomography (OCT) imaging system. The ultra-wide FOV OCT imaging system can include an imaging probe, a console and a cable. The imaging probe can include an optical widow, a first imaging module and a second imaging module. The first imaging module is configured to form a first image of the eye. The second imaging module is configured to form a second image of the eye. The second imaging module can include a scanning mirror configured to receive a sample arm portion of a second light beam from a second light source and scan the sample arm portion. The console can include the second light source, an interferometer, and a processor. The cable is coupled between the console and the imaging probe and includes a first fiber, a second fiber and a third fiber.