| 摘要 |
The invention concerns a capsule (3) with a reservoir (8) for substances to be mixed with liquids at moment of use, for single-dose or multi-dose con tainers (1). The capsule (3) contains a cap (4) for closure of the mouth (2) of the container, to which the reservoir (8) is associated, the reservoir ( 8) exhibiting an open end (8 a) which faces towards an inside of the contain er. The capsule (3) further comprises an obturator (5), solidly constrained to the cap and sealedly associable to the open end of the reservoir (8) in o rder to close the reservoir (8) and to be extractable therefrom by means of a reciprocally distancing movement between the reservoir (8) and the cap. Th e capsule (3) comprises at least an opening (6), afforded in the cap which p laces the inside of the reservoir (8) in communication with the inside of th e container when the obturator is extracted from the open end of the reservo ir (8).
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