Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Web – sheet or filament bases; compositions of bandages; or...
Patent
1987-07-31
1988-11-29
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Web, sheet or filament bases; compositions of bandages; or...
424448, A61F 1300
Patent
active
047880643
ABSTRACT:
The administration of a bronchodilator to a subject can be carried out using a new transdermal delivery system, a multilayer laminate where the drug is mixed in a gel which must pass through a barrier membrane prior to administration on the skin.
REFERENCES:
patent: 4278673 (1981-07-01), Hartley et al.
patent: 4631227 (1986-12-01), Nakamura
patent: 4680172 (1987-07-01), Leeson
patent: 4687481 (1987-08-01), Nuwayer
patent: 4690683 (1987-09-01), Chien et al.
Kabadi Mohan B.
Moniot Susan C.
Patel Niranjan M.
Daignault Ronald A.
Home L. R.
Page Thurman K.
Warner-Lambert & Company
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