Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1997-12-12
1999-09-21
Spear, James M.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424441, 424464, 514779, 514781, A61K 920
Patent
active
059551070
ABSTRACT:
Rapidly disintegrating and readily suspendible tablets and their method of preparation are disclosed in which there is a therapeutic amount of a pharmacologically active ingredient, 1 to 6 percent croscarmellose sodium, 10 to 50 percent microcrystalline cellulose, and 10 to 50 percent of a coprocessed additive consisting essentially of 75 to 95 percent microcrystalline cellulose and 5 to 25 percent calcium, sodium alginate complex. The tablets are suitable for oral administration of measured-dose suspensions of either water soluble or water insoluble pharmaceuticals.
REFERENCES:
patent: 4965072 (1990-10-01), Alexander et al.
patent: 5073377 (1991-12-01), Alexander et al.
Agyilirah George A.
Augello Michael
Dell Sheila M.
Reier George E.
Andersen Robert L.
FMC Corporation
Silverman I. Robert
Spear James M.
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