Sustained-release theophylline formulation

Details Sustained-release theophylline formulation Sustained-release theophylline formulation

1985-12-20

1989-02-07

Lusignan, Michael

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Matrices

424475, 424480, 424486, 514263, A61K 914

Patent

active

048030805

ABSTRACT:
A sustained-release theophylline formulation, which comprises matrix pellets in which theophylline particles are embedded in a matrix of water-insoluble plastic and which are enclosed by a membrane of water-insoluble plastic containing embedded particles of lactose, produces and maintains plasma theophylline levels within the therapeutic range.

REFERENCES:
patent: 4587118 (1986-05-01), Hsiao
patent: 4663150 (1987-05-01), Panoz et al.
patent: 4692337 (1987-09-01), Ukigaya et al.
patent: 4704284 (1987-11-01), Beatty et al.

Affiliated with

Also associated with

Rating

Sustained-release theophylline formulation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sustained-release theophylline formulation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sustained-release theophylline formulation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1083973