1
Richard W Grabenkort: Syringe barrel for lyophilization, reconstitution and administration. Abbott Laboratories, Neal D Marcus, July 14, 1998: US05779668 (151 worldwide citation)

The syringe system of the present invention includes a first or primary syringe barrel having a substantially closed end defining a delivery passage and an opposite open end. A removable closure seals the delivery passage of the first syringe barrel so as to define a container for containing a medic ...


2
Marwan A Fathallah, Richard W Grabenkort: Autoinjector with extendable needle protector shroud. Abbott Laboratories, Beth A Vrioni, October 19, 2004: US06805686 (127 worldwide citation)

The invention provides a syringe and a method for using the same. The syringe includes a housing having a reservoir disposed therein and a plunger to be received by the reservoir, the plunger being moveable between a first plunger position and a second plunger position. The syringe also includes a p ...


3
Richard W Grabenkort, John M Hofstetter, John A O Neil: Syringe system accomodating seperate prefilled barrels for two constituents. Abbott Laboratories, Neal D Marcus, March 2, 1999: US05876372 (113 worldwide citation)

A prefilled, two-constituent system is provided with first and second containers or barrels. The first barrel includes a first chamber having a dispensing end or delivery end. The delivery end defines a dispensing passage or delivery passage communicating through the delivery end to accommodate the ...


4
Richard W Grabenkort, John C Tanner II, Sheldon M Wecker: Drug reconstitution and administration system. Abbott Laboratories, Brian R Woodworth, October 22, 1996: US05566729 (97 worldwide citation)

A drug reconstitution and administration system includes a container for a concentrated drug or other medicament, a syringe assembly which can be pre-filled with a liquid diluent, and a mixing adapter assembly which facilitates mixing of the medicament with the liquid diluent. The adapter assembly i ...


5
Conrad T O Fong, Richard W Grabenkort, Scott P Huntley: Packaging for a sterilizable calibratable medical device. Abbott Laboratories, Christensen O Connor Johnson & Kindness, September 5, 1989: US04863016 (95 worldwide citation)

The present invention provides a package for and method of packaging a sterilizable calibratable medical device including a hydratable sensor component. The device is maintained in a sterile environment during storage and in a clean environment during the calibration procedure. The package includes ...


6
John M Hofstetter, John A O Neil, Richard W Grabenkort: Syringe system accommodating separately storable prefilled containers for two constituents. Abbott Laboratories, A Nicholas Trausch, October 29, 1996: US05569193 (90 worldwide citation)

A prefilled, two-constituent system is provided with first and second containers. The first container includes a first chamber having a dispensing end. The dispensing end defines a dispensing passage communicating through the dispensing end to accommodate the dispensing of fluid from the first chamb ...


7
Robert Felicelli, Richard W Grabenkort, Con A Lasaitis, Gary N Smith, John S Ziegler: System for storing mixing and administering a drug. Abbott Laboratories, Beth A Vrioni, July 31, 2001: US06267154 (83 worldwide citation)

A container for holding a concentrated drug for a mixing system includes a barrel with a cover structure including a delivery passage at a first end and a closing structure at an opposite, second end. A female Luer lock fitting defines the delivery passage at the first end. The closing structure and ...


8
Joaquin Mayoral, Douglas L Marriott, Richard W Grabenkort: Cap and luer connector for a fluid transfer device. Abbott Laboratories, Beth A Vrioni, May 28, 2002: US06394983 (79 worldwide citation)

A cap and Luer connector arrangement with an improved external seal is provided for a fluid transfer connector or fitting that has a nozzle with a surrounding annular collar located coaxially within a surrounding sealing lip. The cap includes a structure of resilient material which defines an end wa ...


9
Richard W Grabenkort: Container shrouds. Neuman Williams Anderson & Olson, August 14, 1990: US04948000 (66 worldwide citation)

A container shroud which is a unitary, molded plastic article is comprised of a substantially cylindrical portion for engaging the body of a vial as well as helical rings or ribs located on the interior wall of the cylindrical portion which serve to grip the periphery of the vial. Additionally, stre ...


10
Richard W Grabenkort, Scott P Huntley, Sheldon M Wecker: Method of packaging for a sterilizable calibratable medical device. Abbott Laboratories, Christensen O Connor Johnson & Kindness, July 17, 1990: US04941308 (53 worldwide citation)

The present invention provides a package for and method of packaging a sterilizable calibratable medical device including a hydratable sensor component. The device is maintained in a sterile environment during storage and in a clean environment during the calibration procedure. The package includes ...