| 摘要 |
<p>A granular preparation produced by granulating finely powdered ebselen (2-phenyl-1,2-benzisoselenazol-3(2H)-one) with a hydrophilic polymer, and an aqueous suspension of the preparation. The preparation is excellent as a preparation for administration through a stomach tube, because it can readily and homogeneously be dispersed in water or an aqueous solution when suspended therein prior to use and keeps a good suspension state, thus facilitating the production of a drug solution containing the same and the administration thereof through the tube. Also, the granular preparation and the drug solution containing the same can be administered without remaining in the tube and hence the dose can be kept accurate. In addition, this preparation can be produced without ressort to any special apparatus and process, thus being adaptable to mass production.</p> |
