Solid matrix system for transdermal drug delivery

Details Solid matrix system for transdermal drug delivery Solid matrix system for transdermal drug delivery

1997-02-21

1999-11-09

Brouillette, D. Gabrielle

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Web, sheet or filament bases; compositions of bandages; or...

424447, 424449, A61F 1302

Patent

active

059809329

ABSTRACT:
A matrix for containing drugs for transdermal delivery systems is disclosed. The matrix formed of a skin-adhesive acrylate copolymer, attains high rates of drug delivery without the addition of drug delivery rate enhancers. In preferred embodiments the matrix is used to administer steroids, in particular estradiol. Water-soluble polymers may be added as well

REFERENCES:
patent: 3426754 (1969-02-01), Bierenbaum et al.
patent: 3632740 (1972-01-01), Robinson et al.
patent: 3645835 (1972-02-01), Hodgson
patent: 3685734 (1972-08-01), Paciorek et al.
patent: 3725122 (1973-04-01), Reinhard et al.
patent: 3769071 (1973-10-01), Trancik
patent: 3849238 (1974-11-01), Gould et al.
patent: 3896789 (1975-07-01), Trancik
patent: 4181752 (1980-01-01), Martens et al.
patent: 4331651 (1982-05-01), Reul et al.
patent: 4379454 (1983-04-01), Campbell et al.
patent: 4421737 (1983-12-01), Ito et al.
patent: 4438139 (1984-03-01), Keith et al.
patent: 4452845 (1984-06-01), Lloyd et al.
patent: 4460372 (1984-07-01), Campbell et al.
patent: 4510197 (1985-04-01), Shah
patent: 4552751 (1985-11-01), Inaba et al.
patent: 4560553 (1985-12-01), Zupan
patent: 4608249 (1986-08-01), Otuska
patent: 4655768 (1987-04-01), Marecki et al.
patent: 4668232 (1987-05-01), Cordes et al.
patent: 4687481 (1987-08-01), Nuwayser
patent: 4695465 (1987-09-01), Kigasawa et al.
patent: 4781926 (1988-11-01), Hyon et al.
patent: 4818540 (1989-04-01), Chien et al.
patent: 4883669 (1989-11-01), Chien et al.
patent: 4906169 (1990-03-01), Chien
patent: 4906475 (1990-03-01), Kim
patent: 4971799 (1990-11-01), Nakagawa
patent: 4994267 (1991-02-01), Sablotsky
patent: 5023084 (1991-06-01), Chien et al.
patent: 5059189 (1991-10-01), Cilento et al.
patent: 5069909 (1991-12-01), Sharma
patent: 5145682 (1992-09-01), Chien et al.
patent: 5152997 (1992-10-01), Ebert et al.
patent: 5223261 (1993-06-01), Nelson
patent: 5252334 (1993-10-01), Chien et al.
patent: 5296230 (1994-03-01), Chien et al.
patent: 5314694 (1994-05-01), Gale et al.
patent: 5362497 (1994-11-01), Yamada et al.
patent: 5376377 (1994-12-01), Gale et al.
patent: 5393529 (1995-02-01), Hoffman et al.
patent: 5422119 (1995-06-01), Casper
patent: 5505956 (1996-04-01), Kim et al.
patent: 5554381 (1996-09-01), Roos et al.
patent: 5560922 (1996-10-01), Chien et al.
patent: 5656286 (1997-08-01), Miranda et al.
patent: 5711962 (1998-01-01), Cordes et al.
Abst of German Patent Publ. No. DE 3629304 (Mar. 24, 1988) from Dialog Derwent World Patent Index.
English Abstract of Japanese Laid-Open Patent Publication No. 57-075917. Laid-Open Publication Date: May 12, 1982.
English Abstract of Japanese Laid-Open Patent Publication No. 61-151122. Laid-Open Publication Date: Jul. 9, 1986.
Trans of Japanese laid-open patent publ No. 60-66759. Laid-open publ date Apr. 16, 1985.
Trans of Japanese laid-open patent publ No. 60-123417. Laid-open publ date Jul. 2, 1985.
Trans of Japanese laid-open patent publ No. 7-101853. Laid-open publ date Apr. 18, 1995.
Kligman et al., "Preparation of isolated sheets of human stratum corneum" Arch. Dermatol. (1963) 88: 702-705.
Megrab et al., "Oestradiol permeation through human skin and silastic membrane: effects of propylene glycol and supersaturation" J. Controlled Release (1995) 36:277-294.
Nitto Electric Industrial Co., Ltd., "Transdermal analgesic tapes" Chemical Abstracts (1985) 102 354 (Abstract 154817h).
Wolff, "In vitro models in the development of transdermal drug delivery systems and their practical relevance for in vivo transdermal absorption" Transdermal Drug Delivery Jaeger et al., eds, Neu-Ulm Conference (1986) pp. 68-76.

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