| 摘要 |
The invention relates to a dispenser, especially for dispensing solid preparations, comprising a housing having a dispensing orifice, and a collar member having a receiving opening, and a passage member, having a receiving chamber, which should be improved in respect to proper dispensing a single unit dose of a substance when required. This object is reached by a dispenser (1, 201, 301, 401, 501, 601) wherein the housing (3, 203, 303, 403, 503, 603), and the passage member (5, 205, 305, 405, 505, 605) are, preferably jointly, movable relative in respect to the collar member (9, 209, 309, 409, 509, 609) between a first position with the receiving chamber (2, 202, 302, 402, 502, 602) being in receiving communication with the receiving opening (4, 204, 304, 404, 504, 604) of the collar member (9, 209, 309, 409, 509, 609) and a second position with the receiving chamber (2, 202, 302, 402, 502, 602) being in dispensing communication with the dispensing orifice (6, 206, 206, 406, 506, 606) of the housing (3, 203, 303, 403, 503, 603).
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