Powder batch of pharmaceutically-active particles and methods fo

Details Powder batch of pharmaceutically-active particles and methods fo Powder batch of pharmaceutically-active particles and methods fo

1998-02-24

2000-04-18

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Particulate form

424490, 424491, 424499, 514951, A61K 914

Patent

active

060512571

ABSTRACT:
Powder batches of pharmaceutically-active particles and methods for making same. The pharmaceutically-active particles have a small particle size and a narrow particle size distribution and are particularly useful in devices such as medical inhalers. The present invention also provides an aerosol-based method for producing pharmaceutically-active particles wherein an aerosol is produced having a tightly controlled droplet size to produce pharmaceutically-active particles having a small particle size and narrow particle size distribution.

REFERENCES:
patent: 4023961 (1977-05-01), Douglas et al.
patent: 4649911 (1987-03-01), Knight et al.
patent: 5049388 (1991-09-01), Knight et al.
patent: 5269980 (1993-12-01), Levendis et al.
patent: 5439502 (1995-08-01), Kodas et al.
patent: 5523065 (1996-06-01), Stangle et al.
patent: 5743251 (1998-04-01), Howell et al.

Affiliated with

Also associated with

Rating

Powder batch of pharmaceutically-active particles and methods fo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Powder batch of pharmaceutically-active particles and methods fo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Powder batch of pharmaceutically-active particles and methods fo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2334559