Packaging arrangement for contact lenses

Details Packaging arrangement for contact lenses Packaging arrangement for contact lenses

1995-09-29

1998-01-06

Sewell, Paul T.

Special receptacle or package

For eyeglass or spectacle

Contact lens

206205, 206471, B65D 1104

Patent

active

057044686

ABSTRACT:
A packaging arrangement for the containment in a blister package of at least one hydrophilic contact lens in a sterile aqueous solution. Provision is made for incorporating support structure in the form of stiffening groove or wall elements in flanges of base members of the blister packages to facilitate an improved attachment between the base members of the blister packages housing the contact lenses, and a flexible cover sheet utilized for sealing engagement with the base members while incorporating additional strength to the blister package structures.

REFERENCES:
patent: 3202280 (1965-08-01), Larson
patent: 3442378 (1969-05-01), Wolfe
patent: 4691820 (1987-09-01), Martinez
patent: 4988004 (1991-01-01), Intini
patent: 5054610 (1991-10-01), Ajello
patent: 5409104 (1995-04-01), Lovell
patent: 5467868 (1995-11-01), Abrams et al.
patent: 5474169 (1995-12-01), Bauman

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