公开(公告)号：US20230301510A1

公开(公告)日：2023-09-28

申请号：US18125823

申请日：2023-03-24

Applicant: Worcester Polytechnic Institute

Inventor： Haichong Zhang ,  Yu Chen ,  Xihan Ma

IPC: A61B3/10 ,  A61B34/30 ,  G06T17/00

CPC classification number: A61B3/102 ,  A61B34/30 ,  G06T17/00

Abstract: A robotically driven OCT scanning and imaging system provides a 3-dimensional (3D) image rendering based on a 2-dimensional (2D) surface traversal of a Region of Interest (ROI) for immediate depiction of tissue health with an accuracy and portability not available with conventional imaging approaches. A comprehensive scan over the surface of the ROI ensures complete coverage, and a signal indicative of attenuation of the optical scan indicates penetration of the OCT stimulus. The received signal for each location is aggregated, or “stitched” together with the signal received from adjacent locations to provide a full mapping of the scanned region, and rendered as a color or shading map for showing anomalies or sudden variances in tissue health.