Intraocular lens

Details Intraocular lens Intraocular lens

1980-01-21

1982-02-16

Frinks, Ronald L.

Adhesive bonding and miscellaneous chemical manufacture

Delaminating processes adapted for specified product

Delaminating in preparation for post processing recycling step

156182, 156196, A61F 116, A61F 124

Patent

active

043153364

ABSTRACT:
The invention contemplates intraocular lens configurations wherein a haptic element is secured to an optically-finished glass lens element and is particularly adapted for implantation in the anterior chamber of an eye and for stabilized central positioning solely through plural positioning contacts with the inner confines of the anterior chamber, at the angle of adjacency to the iris, commonly referred to as the anterior-chamber angle. All-glass configurations are described, wherein the haptic element is glass and is fused or otherwise secured to the lens element.

REFERENCES:
patent: 2834023 (1958-05-01), Lieb
patent: 4087866 (1978-05-01), Choyce et al.
patent: 4134161 (1979-01-01), Bayers
patent: 4206518 (1980-06-01), Jardon et al.
"A Lens for all Seasons", (Book), by Jerald L. Tennant, Aug. 1976, pp. 13-21.
"A Weightless Iseikonic Intraocular Lens", by Richard D. Binkhorst, American Journal of Ophthalmology, vol. 58, No. 1, Jul. 1964, pp. 73-78.

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