Ionic ophthalmic solutions

Details Ionic ophthalmic solutions Ionic ophthalmic solutions

1979-06-25

1982-03-23

Brown, Johnnie R.

Drug, bio-affecting and body treating compositions

Conjugate or complex of monoclonal or polyclonal antibody,...

Conjugated via claimed linking group, bond, chelating agent,...

106 16, 424 78, 424 80, 424 81, 536 43, 536 56, 536 63, 536 66, 536 84, 536 96, 536 98, 536120, 536115, 524556, A61K 3172

Patent

active

043212611

ABSTRACT:
A contact lens solution is provided for wetting, soaking and lubricating of hard contact lenses, particularly those carrying an ionic charge. The solution contains an ionic polymer of cationic or anionic charge that interacts with an oppositely charged surface of a contact lens forming an interfacial polyelectrolyte complex. This polyelectrolyte complex provides increased, long lasting lens wettability leading to a cushioning and lubricating effect with the eyelid and the cornea.

REFERENCES:
patent: 2451645 (1948-10-01), Zienty et al.
patent: 3560424 (1971-02-01), Glaser et al.
patent: 3808178 (1974-04-01), Gaylord
patent: 3845201 (1974-10-01), Haddad et al.
patent: 3870791 (1975-03-01), Haddad et al.
patent: 3953391 (1976-04-01), Dowbenko et al.
patent: 3963662 (1976-06-01), Fujiwara et al.
patent: 3976495 (1976-08-01), Buckman et al.
patent: 3987163 (1976-10-01), Rankin
patent: 4013576 (1977-03-01), Loshaek
patent: 4026712 (1977-05-01), Drury
patent: 4039662 (1977-08-01), Hecht et al.
patent: 4102842 (1978-07-01), Fujimoto et al.
patent: 4111922 (1978-09-01), Beede et al.

Affiliated with

Also associated with

Rating

Ionic ophthalmic solutions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1650777