发明名称 |
A DRY POWDER INHALATION SYSTEM |
摘要 |
<p>Dry powder inhaler systems for pulmonary delivery of pharmaceuticals are disclosed. The dry powder inhalation systems comprise a dry powder inhalation device or inhaler ( 109) and a cartridge (1600) containing a pharmaceutical formulation comprising an active ingredient for delivery to the pulmonary circulation. The present devices provide rugged devices which are reusable, use pre-metered unit dose cartridges which deliver a medicament in a liner manner, and can be disassembled for cleaning. The devices also provide a high resistance inhalation system which enables deagglomeration of dry powder particles, have a consistent airflow, are easy to manufacture and are simple and relatively easy to use.</p> |
申请公布号 |
CA2719205(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
CA20092719205 |
申请日期 |
2009.03.27 |
申请人 |
MANNKIND CORPORATION |
发明人 |
SMUTNEY, CHAD C.;KINSEY, P. SPENCER;POLIDORO, JOHN M.;SAHI, CARL R.;ADAMO, BENOIT;MCLEAN, SCOTT;OVERFIELD, DENNIS;BRYANT, ANTHONY |
分类号 |
A61M15/00 |
主分类号 |
A61M15/00 |
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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