Drug delivery system

Details Drug delivery system Drug delivery system

1985-11-21

1986-09-30

Yasko, John D.

Surgery

Container for blood or body treating material, or means used...

604416, A61B 1900

Patent

active

046145150

ABSTRACT:
A stoppered drug vial forms part of a drug delivery system which maintains the sterility of the drug in storage, dilution and use. A removable, pierceable diaphragm is placed over the stopper which seals the vial. The removable, pierceable diaphragm is held in place by attachment to a skirt member which encloses and is in frictional contact with the upper portion of the vial wall. Access to the drug in the vial may be obtained by either removing the diaphragm and the stopper or piercing the diaphragm and the stopper with a cannula.

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