Exit means in dosage form

Details Exit means in dosage form Exit means in dosage form

1994-09-20

1998-02-17

Buiz, Michael Powell

Surgery

Controlled release therapeutic device or system

Osmotic or diffusion pumped device or system

424453, 424472, 424473, A61K 922

Patent

active

057187002

ABSTRACT:
A dosage form is disclosed comprising a wall that surrounds a bilayer core with exit passageway for communicating with the bilayer core in the wall.

REFERENCES:
patent: 3845770 (1974-11-01), Theeuwes et al.
patent: 3916899 (1975-11-01), Theeuwes et al.
patent: 4063064 (1977-12-01), Sauders et al.
patent: 4088864 (1978-05-01), Theeuwes et al.
patent: 4200098 (1980-04-01), Ayer et al.
patent: 4210139 (1980-07-01), Higuchi
patent: 4271113 (1981-06-01), Luschen et al.
patent: 4449983 (1984-05-01), Cortese et al.
patent: 4743248 (1988-05-01), Bartoo et al.
patent: 4842867 (1989-06-01), Ayer et al.
patent: 4857330 (1989-08-01), Stephens et al.
patent: 5071607 (1991-12-01), Ayer et al.
patent: 5108756 (1992-04-01), Curatolo
patent: 5226902 (1993-07-01), Bae et al.
patent: 5240713 (1993-08-01), Ayer
patent: 5324280 (1994-06-01), Wong et al.
patent: 5358721 (1994-10-01), Guittard et al.
patent: 5498255 (1996-03-01), Wong

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