| 摘要 |
The present invention provides constant order release tablets of drugs which have a high degree of water-solubility. The tablet formulations of this invention comprise: a therapeutically effective amount of a drug having a high degree of water solubility, from about 8-18 weight percent of an acrylic acid polymer; from about 8-18 weight percent of polyethylene glycol having a molecular weight of from 4000-6000; from about 2 to 9 weight percent of a hydrogenated vegetable oil; from about 0.5 to 3 weight percent of fumed silicon dioxide; from about 15 to 25 weight percent of a disintegrant; from about 20 to 40 weight percent of a diluent; and from 0.5 to 2 weight percent of a lubricant. |
