Multiphase liposomal drug delivery system

Details Multiphase liposomal drug delivery system Multiphase liposomal drug delivery system

1985-09-10

1988-08-02

Lovering, Richard D.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Liposomes

264 46, 4284022, 436829, 514 78, 514272, 514880, 514887, 514944, A61K 966, A61K 3722, B01J 1302

Patent

active

047612886

ABSTRACT:
The present invention provides a novel multiphase drug delivery system which comprises:

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Theoharides, "Liposomes as Carriers of Biologically Active Molecules", Folia Bioch. et Biol. Graeca, Special Issue, vol. XIV, pp. 11-21, (1978).
Mezei, "Liposomes--A Selective Drug Delivery System for the Topical Route of Administration: Gel Dosage Form", J. Pharm. Pharmacol., 1982, 34:473-474.
Mezei et al., Life Sciences, vol. 26, pp. 1473-1477, (1980).
Bangham, et al., Methods in Membrane Biology, 6, (London, 1974).
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