| 摘要 |
A modified giving set cap ( 40 ) to enable medication to be inserted into an intravenous bag ( 2 ) through the cap itself via a needleless syringe ( 5 ). The cap has a main channel ( 50 ) for delivering fluid from the bag/container ( 2 ) to a drip chamber ( 14 ) and a subsidiary channel for the delivery of a different material to the bag/container, the inlet ( 48 ) for delivering fluid from the hag through the main channel to the chamber being spaced at a sufficient distance from an outlet ( 46 ) of the subsidiary channel to allow mixing of the material with the fluid prior to delivery to the chamber. The inlet ( 45 ) of the subsidiary channel is adapted to receive a needleless syringe.
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