Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Web – sheet or filament bases; compositions of bandages; or...
Patent
1990-01-22
1992-07-07
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...
424447, 424448, 424449, 514690, A61F 1300
Patent
active
051281350
ABSTRACT:
Percutaneous or trans-mucosal absorption enhancer comprising of a terpeneketone and preparation containing thereof. Preferably, the preparation contains a percutaneous or trans-mucosal absorption enhancer in an amount of 0.01-20 weight % of the preparation. In preparing the preparation, a terpeneketone is dissolved and emulsified in a water soluble organic solvent which is medically allowable.
REFERENCES:
patent: 4888360 (1989-12-01), Leonard et al.
patent: 4906486 (1990-03-01), Pera
Morimoto Yasunori
Sugibayashi Kenji
Umeda Seiichi
Freund Industrial Co. Ltd.
Horne Leon R.
Page Thurman K.
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