Opthalmic wafer

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

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536 551, 536118, 623 6, A61F 216, C07H 504, C07H 510

Patent

active

046380566

ABSTRACT:
Damage to endothelial and epithelial cells subject to trauma can be substantially reduced by using a wafer of a viscoelastic material. This method is particularly useful when applied prior to ophthalic surgery, particularly intraocular lens implantation surgery. Lens implantation is facilitated by the compression of lens haptics by this delivery system.

REFERENCES:
patent: 4141973 (1979-02-01), Balazs
patent: 4517295 (1985-05-01), Bracke et al.
patent: 4534069 (1985-08-01), Kelman
Healon (Sodium Hyaluronate) Product Monograph, (Pharmacia Laboratories).
Chondron Product Monograph (Kaken Pharmaceutial Co., Ltd.).
Drugs in Japan, Ethical Drug Edition, p. 216, (Japan Pharmaceutical Information Center 1975) (with English Translation).

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