Intraocular lens implant

Details Intraocular lens implant Intraocular lens implant

1988-09-30

1990-06-12

Green, Randall L.

Prosthesis (i.e., artificial body members), parts thereof, or ai

Eye prosthesis

Intraocular lens

A61F 216

Patent

active

049329677

ABSTRACT:
An intraocular lens implant is provided having an optical lens and lens positioning and supporting haptics one of which has a pair of protrusions between opposite ends of an outer segment of the haptic which protrusions provide spaced discrete focal points of contact intermediate the length of the haptic segment and which cooperate with a broad arc formed by the other haptic for continuous surface-to-surface contact and improved centration and enhanced fixation upon implantation in an eye.

REFERENCES:
patent: 4249271 (1981-02-01), Poler
patent: 4418431 (1983-12-01), Feaster
patent: 4502162 (1985-03-01), Gerhard et al.
patent: 4504981 (1985-03-01), Walman
patent: 4542541 (1985-09-01), Pannu
patent: 4562600 (1986-01-01), Ginsberg et al.
patent: 4585455 (1986-04-01), Blackmore et al.
patent: 4588405 (1986-05-01), Knolle, Jr.
patent: 4624670 (1986-11-01), Bechert, II
Lester Posterior Chamber Lens, Advertisement for Model Intermedics Intraocular, Inc., P.O. Box 70670, Pasadena, CA.
Model 120 Feaster Dualens, Advertisement Coburn Professional Products Div., P.O. Box 2498, Clearwater, FL 33517.
Intraocular Lenses from the Precision-Cosmet Collection, Advertisement-Precision-Cosmet Co., Inc., 11140 Bren Rd., Minnetonka, MN 55434, Bechert 7mm Lightweight Lens.

Affiliated with

Also associated with

Rating

Intraocular lens implant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Intraocular lens implant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intraocular lens implant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-614716