| 发明名称 | Inhaler | ||
| 摘要 | An inhaler comprising a reservoir of an inhalable composition with an outlet at one end through which the inhalable composition is discharged. A non-metered breath-activated valve is provided between the one end and the reservoir, the breath-activated valve comprising a flow path extending from the reservoir to the outlet end. At least a portion of the flow path is a deformable tube. A clamping member pinches the deformable tube closed when no suction force is applied to the device and releases the tube to open the flow path when suction is applied at the outlet, to provide uninterrupted flow from the reservoir to the outlet. | ||
| 申请公布号 | US9408987(B2) | 申请公布日期 | 2016.08.09 |
| 申请号 | US201013389434 | 申请日期 | 2010.08.06 |
| 申请人 | Kind Consumer Limited | 发明人 | Hearn Alex;McDerment Iain |
| 分类号 | A61M15/06;A61M15/00;A24F47/00;A61M16/20;A61M16/00 | 主分类号 | A61M15/06 |
| 代理机构 | Patterson & Sheridan, LLP | 代理人 | Patterson & Sheridan, LLP |
| 主权项 | 1. An inhaler comprising: a reservoir of an inhalable composition; an outlet at one end through which the inhalable composition is discharged; a non-metered breath-activated valve between the one end and the reservoir, the breath-activated valve comprising a substantially straight flow path extending from the reservoir to the outlet end, at least a portion of the flow path being a deformable tube, and a clamping member which pinches the deformable tube closed when no suction force is applied to the inhaler and releases the tube to open the flow path when suction is applied at the outlet, to provide uninterrupted flow from the reservoir to the outlet. | ||
| 地址 | London GB | ||