发明名称 PROCESS FOR PRODUCING A SUSTAINED RELEASE IBUPROFEN PREPARATION
摘要 A b s t r a c t Ibuprofen and binders based on cellulose and cellulose derivatives are mixed together, the mixture is moistened with water and extruded, the resulting microspheres are dried, coated with an acrylic resin and mixed with a disintegrant, and the mixture is compressed to form tablets. Optionally, the tablets may be coated with a lacquer layer. The tablets contain at least 600 mg ibuprofen. As a consequence of the high content of active compound and its delayed release in the body, the treatment with ibuprofen can be reduced to a minimum number of intakes and dose units per day.
申请公布号 CA1276560(C) 申请公布日期 1990.11.20
申请号 CA19860525825 申请日期 1986.12.19
申请人 MEPHA AG 发明人 SETH, PYARE L.
分类号 A61K9/20;A61K9/22;A61K9/36;A61K9/52;A61K9/58;A61K31/19;A61P25/04;A61P29/00 主分类号 A61K9/20
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