发明名称 |
NEW METHOD OF MANUFACTURING ORAL SOLID DOSAGE FORM CONTAINING VALSARTAN |
摘要 |
A method for manufacturing a solid drug for oral administration of valsartan which is an active ingredient is provided to improve the formation of granule and easily produce the solid drug. A solid drug for oral administration comprises valsartan or pharmaceutically acceptable salt and activator and additive. A method for manufacturing the solid drug for oral administration containing the valsartan comprises: a step of mixing the valsartan, microcrystalline cellulose, low substituted hydroxypropyl cellulose; a step of adding the mixture with mixing solvent and stirring at 120 rpm~1500 rpm; a step of drying at 50°C for 14 hours; a step of filtering with 20 mesh; a step of mixing colloidal silicon dioxide and magnesium stearate for five minutes; and a step of making the mixture to tablet.
|
申请公布号 |
KR20090096070(A) |
申请公布日期 |
2009.09.10 |
申请号 |
KR20080021413 |
申请日期 |
2008.03.07 |
申请人 |
GL PHARMTECH CORP. |
发明人 |
YEOM, DAE IL;GONG, JI HYEON |
分类号 |
A61K9/16;A61K9/14;A61K31/41 |
主分类号 |
A61K9/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|