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:
Aug. 04, 2020
Filed:
Apr. 13, 2018
Ocular Instruments, Inc., Bellevue, WA (US);
Raymond D. Graham, Renton, WA (US);
Peter G. Harrington, Sequim, WA (US);
OCULAR INSTRUMENTS, INC., Bellevue, WA (US);
Abstract
In one embodiment, a double-reflecting contact lens and carrier assembly for viewing the anterior chamber and the anterior chamber angle of an eye, the eye having an optical axis, includes a lens including a lens body having a contact end defining at least a portion of a first surface configured for contacting an eye and a viewing end defining at least a portion of a second surface, a first reflecting surface disposed adjacent the lens body at an angle relative to the optical axis of the eye, and a second reflecting surface disposed adjacent the lens body opposing the first reflecting surface at an angle relative to the first reflecting surface, and a carrier configured for carrying the lens in a manner that provides rotation of the lens relative to the eye of a patient.