发明名称 |
An inhaler comprising a tiotropium-containing-composition |
摘要 |
A pressurised metered dose inhaler or asthma puffer comprising a canister, wherein the canister contains a formulation comprising a tiotropium salt, and organic acid and an HFA propellant is described. The inhaler has a resilient spring button (460) for applying a preload capable of actuating the internal valve of the canister (40) to release a metered dose of the formulation from the canister. It also includes a resisting mechanism (440. 495, 540) for stopping unwanted discharge of a dose. |
申请公布号 |
NZ711668(A) |
申请公布日期 |
2017.01.27 |
申请号 |
NZ20120711668 |
申请日期 |
2012.12.12 |
申请人 |
TEVA BRANDED PHARMACEUTICAL PRODUCTS R&D INC. |
发明人 |
Zeng Xian-Ming;Fenlon Derek |
分类号 |
A61K31/46;A61K9/12;A61M15/00;A61P11/00 |
主分类号 |
A61K31/46 |
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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