The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2026
Filed:
Sep. 10, 2021
Duke University, Durham, NC (US);
Jianwei Li, Durham, NC (US);
William Raynor, Durham, NC (US);
Joseph Izatt, Durham, NC (US);
Cynthia Toth, Durham, NC (US);
Lejla Vajzovic, Durham, NC (US);
Al-Hafeez Dhalla, Durham, NC (US);
Christian B. Viehland, Durham, NC (US);
DUKE UNIVERSITY, Durham, NC (US);
Abstract
A method of imaging intraocular structures, includes capturing, via an optical coherence tomography (OCT) system, an image of features of an eye, determining geometric dimensions of elements within the eye from the image, creating an optical model of the eye with respect to the intraoperative OCT system using at least one of the determined geometric dimensions of the elements within the eye from the image and known dimensions of elements within the intraoperative OCT system, and applying the optical model to the image. An OCT system includes an optical system and a processing system coupled to the optical system. The processing system includes a processor, memory, and instructions stored on the memory that when executed by the processor, direct the intraoperative OCT system to perform the method of imaging intraocular structures including creating the optical model and applying the optical model to the image.