ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,426,781, issued on Sept. 30, was assigned to FORUS HEALTH PVT. LTD. (India).
"Portable retinal imaging system" was invented by Sourav Pal (Bangalore, India) and Venkatakrishnan Srinivasan (Bangalore, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "Preterm babies have a high risk of retinopathy. Doctors conduct fundus fluorescein angiography to determine the state of the blood vessels in their retinas. Disclosed is a system (100) for conducting fundus fluorescein angiography configured for light weight, small size, and providing a sharp, high contrast angiograph. The disclosed system uses a moulded annular light source, blue and white LEDs (120) fo...