| 摘要 |
APPARATUS FOR CONTACTING MATERIAL SUCH AS A DRUG WITH A FLUID A drug delivery system for enabling liquid in a container to contact the contents of a vial employs a cup having a mouth through which a vial is insertable head down. A conduit extends from the cup interior to the container interior, possibly via a non-release coupling. A retainer is non-releasably engageable with the cup to trap a vial therein and urge it against the conduit. The retainer and cup may engage threadedly, with a ratchet preventing disengagement. |
