| 摘要 |
<p>The invention concerns a device comprising a rigid container (15), a manual pump (13), mounted on the container (15) for dispensing in unit doses the product contained in the container (15), and a filter (26) for filtering outside air entering the container (15) when the pump (13) is actuated. The pump (13) has no air intake in the container (15) and the filter (26) is arranged in an air intake passage provided in the container (15) base (35), which is injection-moulded. The invention is useful for packaging and dispensing fluid, in particular liquids, which need to be kept germ-free.</p> |
