Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Patent
1988-02-17
1989-08-08
Swisher, Nancy A. B.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
424435, 424468, 424473, A61L 1503, A61L 1506
Patent
active
048551422
ABSTRACT:
The invention relates to a pharmaceutical plaster that adheres to the mucosa, consisting of two discrete layers that adhere well to one another, which may contain pharmaceutical active ingredients suitable for topical application or for systemic treatment. It is distinguished by outstanding long-lasting adhesion to the mucosa and is very pleasant in use, especially in the mouth as an oral plaster.
REFERENCES:
patent: 4517173 (1985-05-01), Kizawa et al.
patent: 4572832 (1986-02-01), Kigasawa et al.
patent: 4729190 (1988-03-01), Lee
The United States Pharmacopeia, 21st Rev., pp. 852 (1985).
Dobmeier Rolf
Fankhauser Peter
Sinnreich Joel
Ciba-Geigy Corporation
Fishman Irving
Swisher Nancy A. B.
Villamizar JoAnn
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