公开(公告)号：WO2021203029A1

公开(公告)日：2021-10-07

申请号：PCT/US2021/025624

申请日：2021-04-02

Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM

Inventor： SGUIGNA, Peter V. ,  GREENBURG, Benjamin M. ,  CONGER, Darrel

IPC: A61B3/102 ,  A61B3/1233 ,  A61B3/1241 ,  A61B3/14 ,  A61B3/0008 ,  A61B5/0073 ,  A61B5/489 ,  A61B5/2007 ,  A61B5/1075 ,  A61B5/1079

Abstract: Systems and methods for performing a retinal angiogram, which can be used to non-invasively quantify retinal perfusion by measuring differences in retinal vascular density. The systems and methods can be used to measure a response of the vasculature, particularly in the choriocapillaris. The systems and methods can be used to diagnose neurodegenerative conditions, associated sleep and mood disorders, and measure metabolic reserve. In particular, the systems and methods can also be used for both diagnostics and prognostics.