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:
Jan. 20, 2026
Filed:
Dec. 04, 2018
Ellex Medical Pty Ltd., Mawson Lakes, AU;
ELLEX MEDICAL PTY LTD., Mawson Lakes, AU;
Abstract
An ophthalmic treatment device for photobiomodulation of a retina comprising: a treatment light source producing a continuous wave or quasi-continuous wave output beam having a wavelength in the range of 600 nm to 1000 nm and a power in the range of 1 mW to 500 mW; a beam homogenizing module that homogenizes the output beam of the treatment light source; a beam shaping module that modifies the output beam profile to produce a treatment light beam with an annular light beam profile; and a beam delivery and viewing module that allows an Operator to observe and operate to deliver the treatment light beam to the treatment location on the retina with an intensity in the range of 1 mW/cmto 500 mW/cm.