Invention Grant
US07670625B2 Pharmaceutical composition containing an active ingredient and a micronised carrier/diluent 有权
含有活性成分和微粉化载体/稀释剂的药物组合物

  • Patent Title: Pharmaceutical composition containing an active ingredient and a micronised carrier/diluent
  • Patent Title (中): 含有活性成分和微粉化载体/稀释剂的药物组合物
  • Application No.: US11627051
    Application Date: 2007-01-25
  • Publication No.: US07670625B2
    Publication Date: 2010-03-02
  • Inventor: Eva Trofast
  • Applicant: Eva Trofast
  • Applicant Address: SE Södertälje
  • Assignee: AstraZeneca AB
  • Current Assignee: AstraZeneca AB
  • Current Assignee Address: SE Södertälje
  • Agency: Fish & Richardson P.C.
  • Priority: GB0012261.4 20000519
  • Main IPC: A61K9/14
  • IPC: A61K9/14
Pharmaceutical composition containing an active ingredient and a micronised carrier/diluent
Abstract:
The invention relates to a stable pharmaceutical composition useful in the treatment of respiratory disorders such as asthma, rhinitis and chronic obstructive pulmonary disease (COPD) and a novel micronisation process for manufacturing a stable formulation for formoterol or its enantiomers and a carrier/diluent comprising a carbohydrate such as lactose.
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