Sodium hyaluronate composition

Details Sodium hyaluronate composition Sodium hyaluronate composition

1988-05-16

1990-04-24

Griffin, Ronald W.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Carbohydrate doai

514912, 514 55, A61K 31715, A61K 3173

Patent

active

049201042

ABSTRACT:
Solutions of sodium hyaluronate in physiological saline with a kinematic viscosity of from 45,000 to 64,000 cSt. are found to effect a smaller increase in post-operative intra-ocular pressure following use as an aid in opthalmological surgery, when the weight average molecular weight of the hyaluronate is within the range of from 1 to 2 million Daltons.

REFERENCES:
patent: 4141973 (1979-02-01), Balazs
patent: 4328803 (1982-05-01), Pape
patent: 4713375 (1987-12-01), Lindstrom et al.
patent: 4716154 (1987-12-01), Malson et al.

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