发明名称 |
IPRATROPIUM FORMULATION FOR PULMONARY INHALATION |
摘要 |
Pharmaceutical aerosol formulations are provided comprising substantially nonacicular particles of a bronchodilator selected from the group consisting of ipratropium and pharmacologically acceptable salts, solvates, hydrates, esters and isomers thereof. The described formulations include a propellant selected from the group consisting of a fluorocarbon propellant, a hydrogen-containing fluorocarbon propellant, and mixtures thereof. The formulations are substantially free of both surfactant and solvent. Methods of use and drug delivery devices are also provided. |
申请公布号 |
WO02085338(A3) |
申请公布日期 |
2003.04.03 |
申请号 |
WO2002CA00450 |
申请日期 |
2002.04.03 |
申请人 |
PHARMASCIENCE INC. |
发明人 |
WULFFHART, HAROLD;AYOUB, KHALDOUN;LOGIUDICE, ROSEMARY;PISKORZ, HANNA |
分类号 |
A61K9/00;A61K9/12;A61K9/14;A61K9/72;A61K31/46;A61P11/06;A61P11/08 |
主分类号 |
A61K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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