公开(公告)号：EP0776205A1

公开(公告)日：1997-06-04

申请号：EP95929820.0

申请日：1995-08-08

申请人： SMITHKLINE BEECHAM PLC

发明人： MERRIFIELD, David R., SmithKline Beecham Pharm ,  WHITE, Steven, SmithKline Beecham Pharmaceut. ,  RIVETT, Ernest L.G., SmithKline Beecham Pharmaceut

IPC分类号： A61K9 ,  A61K31 ,  A61K45 ,  A61P31

CPC分类号： A61K45/06 ,  A61K9/2081 ,  A61K9/5073 ,  A61K31/43 ,  A61K31/42 ,  A61K2300/00

摘要： Pharmaceutical formulations for oral administration, comprising an antibiotic and a β-lactamase inhibitor in the form of a core which comprises a β-lactam antibiotic and a β-lactamase inhibitor, and a surrounding layer around the core.