| 摘要 |
An infusion set comprises a base member ( 60 ), an introducer cap ( 64 ), and an infusion cap ( 54 ). The base member ( 60 ) preferably comprises a soft cannula ( 52 ) extending from a lower side ( 118 ) of the base member ( 60 ), and a port ( 62 ) on an upper side ( 92 ) thereof. The port ( 62 ) is configured to be in fluid communication with the cannula ( 52 ). The port ( 62 ) also comprises a septum ( 130 ) adapted to seal the port ( 62 ) against unwanted fluid flow. The introducer cap ( 64 ) is adapted to be mounted to the base member ( 60 ) and has a needle ( 66 ) adapted to extend through the septum ( 130 ) and said soft cannula ( 52 ) in an assembled position. The infusion cap ( 54 ) comprises a lumen ( 160 ) adapted to receive an elongate flexible tube ( 162 ). The infusion cap ( 54 ) also comprises a hard cannula ( 170 ) adapted to be inserted through the septum ( 130 ) and to place said soft cannula ( 52 ) in fluid communication with said lumen ( 160 ).
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