| 摘要 |
<p>Dosemeter adaptable to various containers such as rigid or flexible bottles, tubes or pots. It is comprised of an internal part (1) made of flexible and elastic material, arranged in a bonnet (2) made of rigid material, the assembly being adapted to a container (3) whose assembly portion has a shape appropriate to receive it, the elasticity of the part (1) and its shape associated to the shape of the bonnet (2) generating by the effect of a pressure exerted to the bonnet (2) a dosage, its evacuation and reproduction, without any contact between air taken outside and the contents (31) of the container (3).</p> |
