| 摘要 |
<p>The invention relates to a device for storing and applying a preparation, which makes it possible to use the preparation stored in the device according to three preparation consumption variants: economical, semi-intensive and intensive. The novel technical solution of the device for the economical use of the preparation is based on the principle of converting the liquid preparation into a capillary phase. Accordingly, the structure of the device for storing and applying the preparation comprises a vessel with a neck, a transition member having a porous body with a check valve and an accumulator mounted in the transition member, and a holder for the porous body arranged in a central opening of the transition member so as to be capable of contacting the end surfaces of the accumulator and the valve. The check valve enables the supply of a portion of the liquid preparation to the accumulator, which converts the liquid into a capillary phase before feeding the same towards the porous body.</p> |
