1
Richard M DeMello, Robert J Ham, Michael Lang, Gerry D Ouellette, Andrea T Slater, Frederick W Trombley III: Soft tip catheter. C R Bard, Wolf Greenfield & Sacks, September 5, 1989: US04863442 (201 worldwide citation)

A guide catheter having a tubular body with a wire-braided Teflon core and a polyurethane jacket. The distal end of the jacket is removed from the core, and a soft polyurethane tip is applied to the core over the region where the jacket has been removed. The tip overlaps the core for approximately t ...


2
Frederick W Trombley III, Amy Pomaybo, Alan D Hirschman, William J Jaecklein: Aseptic connector and fluid delivery system using such an aseptic connector. Medrad, Gregory L Bradley, Henry E Bartony Jr, August 1, 2000: US06096011 (171 worldwide citation)

An aseptic connector comprises a first member and a second member. The first member preferably includes a resilient septum, and the second member preferably includes a penetrating member. Preferably, the septum is formed from an elastomeric material such as a silicone elastomer. The penetrating memb ...


3
William J Nolan Jr, Kevin P Cowan, Alan D Hirschman, David M Reilly, Frederick W Trombley III, David M Griffiths: Fluid pressure measurement devices. Medrad, Gretchen Platt Stubenvoll, Gregory L Bradley, September 15, 1998: US05808203 (119 worldwide citation)

The present invention provides pressure measuring devices comprising a sensor to detect the force upon at least a portion of a contact surface of a syringe plunger during pressurization of a fluid medium within the syringe. A determination of the pressure of the fluid medium within the syringe is th ...


4
Frederick W Trombley III, Salvatore J Dedola: Luer connector with torque indicator. Medrad, Keck Mahin & Cate, January 7, 1997: US05591143 (119 worldwide citation)

A luer connector is provided with a tactile and audible torque indicator. The indicator comprises a detent incorporated between the female cylindrical component of the luer connector and a rotatable collar mounted thereon. As the collar is turned in a clockwise direction, the collar is impeded by th ...


5
Frederick W Trombley III, Arthur E Uber III, Edward J Rhinehart, Rosemary Almon Martin, Alan D Hirschman: Agitation devices and dispensing systems incorporating such agitation devices. Medrad, Gregory L Bradley, June 10, 2003: US06575930 (105 worldwide citation)

A system for dispensing a medium includes at least a first container to hold the medium, a pressurizing device, such as a pump, in fluid connection with the container for pressurizing the medium, and an agitation mechanism or device to maintain the components of the medium in a mixed state. The cont ...


6
Frederick W Trombley III, Amy Pomaybo, Alan D Hirschman, William J Jaecklein: Fluid delivery system and an aseptic connector for use therewith. Medrad, Gregory L Bradley, August 27, 2002: US06440107 (89 worldwide citation)

An aseptic connector comprises a first member and a second member. The first member preferably includes a resilient septum, and the second member preferably includes a penetrating member. Preferably, the septum is formed from an elastomeric material such as a silicone elastomer. The penetrating memb ...


7
Frederick W Trombley III, Robert M Schmidt, David M Reilly, Alan D Hirschman, David M Griffiths, Gerald W Callan, Luis A Pedraza, Jennie Kwo, Christopher T Zirps, Roderick H Beaulieu: Injection system having a pressure isolation mechanism and/or a handheld controller. Medrad, Gregory L Bradley, Christian E Schuster, Henry E Bartony Jr, August 22, 2006: US07094216 (74 worldwide citation)

An injector system includes a powered injector, a pressurizing chamber in operative connection with the powered injector, a fluid path in fluid connection with the pressurizing chamber, and a manual control in fluid connection with the fluid path. The manual control includes at least one actuator fo ...


8
Frederick W Trombley III: Fluid presence indicator for rotatable syringe. Medrad, Keck Mahin & Cate, October 19, 1993: US05254101 (70 worldwide citation)

A means for detecting the presence of a transparent liquid in the barrel of a transparent angiography syringe comprising a plurality of indicator patterns positioned on the exterior of the barrel, the indicator patterns arranged in a helical array circumscribing the barrel of the syringe. When the s ...


9
Kevin P Cowan, Frederick W Trombley III, Mark Trocki, David M Reilly: Syringes, syringe tubing and fluid transfer systems. Medrad, Gregory L Bradley, May 11, 2004: US06733477 (60 worldwide citation)

A syringe includes a body and a plunger disposed therein. The body includes a nozzle formed therein and at least one hub member connected thereto or integrally formed thereon for holding an end of a connector tube. The connector tube includes two ends, each end preferably being connected to a respec ...


10
David M Reilly, Frederick W Trombley III, Mark Trocki: Syringe loading devices for use with syringes and medical injectors. Medrad, Gregory L Bradley, Christian E Schuster, April 11, 2006: US07025757 (42 worldwide citation)

A syringe loading/filling device (or “syringe loader”) includes a syringe mounting mechanism adapted to cooperate with an attachment mechanism of a syringe to attach the syringe to the syringe loader and a drive member adapted to impart motion to the syringe plunger. The syringes for use with the sy ...