Home

Primary Examiner: Frinks, Ronald L.
Assistant Examiner:
Attorney: Rogers, Bereskin & Parr

Next ten patents ordered by date:

Nozzle attachment for toilet bowl
Swimming pool cover
Adaptor
Combined catenary and single anchor leg mooring system
Combined shoe tree and shoe deodorizer
Method of supporting bridge structures and like heavy-weight rigid structures upon displacement thereof
Mobile machine for cleaning swimming pools
Dust control for power floor treating apparatus
Window hinges
Animal hold down/neck stretcher for kosher slaughter on a double-rail animal support system

Translate:
En
De
Es
Fr
It
Pt
Ja
Ko
Zh

Title: Intraocular lens and supporting system therefor

Abstract: An artificial intraocular lens of the type intended for placement in the anterior chamber of the eye between the cornea and the iris to enable the eye to focus images upon the retina wherein the lens is supported by means of supporting members such as loops and struts extending both posteriorly and anteriorly of the iris when the lens is in place, the supporting members having inter-connected portions which extend through apertures in the lens, the clearance between the apertures and the portions of the supporting members in the apertures being substantial so that the lens is held by the supporting members without any rigid connection between the supporting members and the lens.

Do you think this is a good invention? Vote now:

Votes so far: For:(0) Against:(0)
Other info:

Inventors: Boniuk, Vivien (New York, NY, US)

Application Number: 565505
Filing Date: 1975-04-07
Publication_date: 1976-09-14
Assignee: Revlon, Inc. (New York, NY)
Primary Class(es): 623/6.14
Other Classes:
US Patent Ref:

3673616	Jul, 1972	Fedorov et al.	3/13.
3866249	Feb, 1975	Flom	3/13.

Other Refs: Other References: "Intra-Ocular Acrylic Lenses After Cataract Extraction" by Harold Ridley, The Lancet, Jan. 19, 1952, pp. 118-121.