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:
Jun. 12, 1990
Filed:
Aug. 15, 1988
Applicant:
Inventors:
Bruce A Christie, Newport-Richey, FL (US);
Brian M McMaster, Safety Harbor, FL (US);
J Warren Blaker, Bronx, NY (US);
Assignee:
Storz Instrument Company, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
623-6 ;
Abstract
An accommodating intraocular lens apparatus preferably includes a lens member having a relatively flexible portion and a relatively rigid portion, with a fluid-filled chamber therebetween. The preferred intraocular lens also includes a hydraulic or other fluid accommodation provision for changing the shape or position of the flexible lens by changing the fluid pressure in the fluid-filled chamber in response to muscle movement of the eye.
Published as:
EP0356050A1; BR8904102A; US4932966A; JPH02167157A; EP0356050B1; DE68902614D1; ES2030637T1; DE68902614T2; ES2030637T3; CA1322261C; JPH0744938B2;