Drug storage and delivery system
Patent 5171214 Issued on December 15, 1992. Estimated Expiration Date: 
December 26, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
December 26, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3397694 3542023 3547122 3563373 3570486 3659602 3730392 Protective safety cap for medicament vial Injection syringe with telescopic assembly between cartridge and vial Sterile dispensing device InventorsApplicationNo. 634275 filed on 12/26/1990US Classes:604/82, Means for intermixing liquid with solid or different liquid206/222, Tear strip or piercer215/247, Self-sealing, piercable-type closure215/355, Stopper type222/82, With discharge assistant604/88, Septum604/411, Having hollow needle or spike for piercing container or container clossure604/905ASEPTIC CONNECTORS OR COUPLINGS (E.G., FRANGIBLE, PIERCABLE, ETC.)ExaminersPrimary: Rosenbaum, C. FredAssistant: Polutta, Mark O. Attorney, Agent or FirmForeign Patent References
International ClassA61M 037/00AbstractA drug storage and delivery system that includes a drug containing vial assembly, a syringe assembly, and an adapter assembly for attaching the vial assembly to the adapter assembly. The vial assembly includes a vial that is provided with a pierceable stopper and a skirt member that circumscribes the outside of the vial. The syringe assembly includes a cannula extending longitudinally therethrough. The adapter assembly attaches the vial assembly to the syringe assembly in a manner that permits communication between the interior of the vial and the cannula extending through the syringe. The system also permits attachment of the syringe assembly to a container filled with a diluent and means for delivering the diluent into the vial assembly and subsequently directing the mixed solution back into the container.Field of SearchMeans for intermixing liquid with solid or different liquidSeptum pierced by conduit Means broken, cut, pierced or torn to permit mixing Septum Solid dissolved in liquid Having hollow needle or spike for piercing container or container clossure Conduit with hollow needle or spike at each end thereof Materials mixed within container Container with piercable closure ASEPTIC CONNECTORS OR COUPLINGS (E.G., FRANGIBLE, PIERCABLE, ETC.) Means broken, cut, pierced, or torn to permit material flow to or from body Septum pierced by conduit to permit flow Septum flexed toward conduit to force conduit therethrough Septum pierced is piston head Container with follower With discharge assistant Mounted for relative motion With sleeve or rest for container cut With discharge assistant for each source Single, operable on material from all sources PLURAL SOURCES, COMPARTMENT, CONTAINERS AND/OR SPACED JACKET Tear strip or piercer Stopper type Self-sealing, piercable-type closure | |
