The present invention relates to a kind of ampoule that is made of plastics, comprise that is used to hold an a kind of fluidic container part (12) of being scheduled to, this container part is provided with one can be by the cervical region (14) of a head (16) sealing, and this cervical region has an import position (24) that is used for air admission to the tunnel-shaped of the inside (26) of container part (12).In the following way, the import position (24) that promptly is used for air comprises at least one cannelure (28,30), this cannelure is at least partially disposed on the outer circumferential sides and/or inner circumferential side of cervical region (14), therefore the known ampoule solution of so further improvement realizes a kind of probability of safer store fluid and in addition realize the filling of safety under the situation with any take-off speed of injecting body or union body.
