Surgery – Container for blood or body treating material – or means used... – Having hollow needle or spike for piercing container or...
Patent
1996-08-23
1998-12-29
Lewis, William
Surgery
Container for blood or body treating material, or means used...
Having hollow needle or spike for piercing container or...
604 85, A61M 500
Patent
active
058534067
ABSTRACT:
The present invention provides a passive drug delivery apparatus which has a simplified structure. The present invention includes a junction member, disposed within the fluid conduit, for forming a first flow path to supply a medical liquid along the fluid conduit. A coupling member is provided, one end of which is to be coupled to the junction member, and the other end of which is to be inserted into a vial containing a beneficial agent. The coupling member includes structure to close the medical liquid flow path, a second flow path for introducing the medical liquid into the vial and a third flow path for delivering the mixed solution containing the medical liquid and agent.
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Kazama Haruki
Maeda Kazumasa
Masuda Kouichirou
Baxter International Inc.
Buonaiuto Mark J.
Lewis William
Nichols Jeffrey C.
Schaafsma Paul E.
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