1
Harrison M Lazarus, Ronald G Williams, Wesley D Sterman, Alec A Piplani: Endovascular grafting apparatus, system and method and devices for use therewith. Fulwider Patton Lee & Utecht, October 8, 1996: US05562728 (497 worldwide citation)

Endovascular grafting system having a capsule catheter comprising a flexible elongate tubular member having proximal and distal extremities and a capsule mounted on the distal extremity of the tubular member. The capsule is generally cylindrical in shape and is formed of a helical wrap of a metal ri ...


2
Harrison M Lazarus, Ronald G Williams, Wesley D Sterman: Endovascular grafting apparatus, system and method and devices for use therewith. Harrison Medical Technologies, Fulwider Patton Lee & Utecht, January 4, 1994: US05275622 (411 worldwide citation)

Endovascular grafting system having a capsule catheter comprising a flexible elongate tubular member having proximal and distal extremities and a capsule mounted on the distal extremity of the tubular member. The capsule is generally cylindrical in shape and is formed of a helical wrap of a metal ri ...


3
Steven G Baker, Dinah B Quiachon, Alec A Piplani, Wesley D Sterman, Ronald G Williams: Intraluminal grafting system. Endovascular Technologies, Fulwider Patton Lee & Utecht, April 24, 2001: US06221102 (325 worldwide citation)

An intraluminal grafting system having a delivery catheter comprising a flexible elongate tubular member having proximal and distal extremities and a capsule mounted on the distal extremity of the tubular member and including a graft disposed within the capsule. The graft is comprised of a tubular b ...


4
Wilfred J Samson, Ronald G Williams: Guide wire for catheters. Advanced Cardiovascular Systems, Flehr Hohbach Test Albritton and Herbert, September 3, 1985: US04538622 (315 worldwide citation)

Guide wire comprising an elongate flexible cylindrical element formed of metallic material having high torsional capability and having a proximal portion ranging from 0.008 to 0.020 inches and a distal portion having a diameter of less than 0.007 inches. It also comprises a coil formed of metallic m ...


5
Greg R Patterson, Ronald G Williams, James J Leary: Apparatus and method for controlled removal of stenotic material from stents. Prolifix Medical, Townsend and Townsend and Crew, November 20, 2001: US06319242 (267 worldwide citation)

Apparatus and methods for treating in-stent restenosis are described for removing stenotic material from within previously stented regions of a patient's vasculature. The apparatus includes a catheter system having a stenotic material removal mechanism mounted on a distal portion of an elongate ...


6
James D Passafaro, Ronald G Williams, David J Kupiecki, Greg R Patterson, Kathy M Mah: Methods and systems for treating obstructions in a body lumen. Prolifix Medical, Townsend and Townsend and Crew, December 5, 2000: US06156046 (245 worldwide citation)

A system is provided having a catheter, a torque member extending longitudinally through a lumen of the catheter, a removal mechanism secured to a distal end of the torque member, and a guidewire having a guide section that extends through a lumen of the removal mechanism. The guide section defines ...


7
Dinah B Quiachon, Alec A Piplani, Steve G Baker, Ronald G Williams, Richard S Williams, Kenneth L Osborn, Ted W Layman, Peter K Johansson: Bifurcated multicapsule intraluminal grafting system. Endovascular Technologies, Fulwider Patton Lee & Utecht, October 20, 1998: US05824044 (235 worldwide citation)

An improved intraluminal grafting system incorporating novel structural features for enhancing the effective and efficient deployment of a bifurcated prosthesis having a plurality of attachment systems, in the vessel of an animal body, the system including a balloon catheter assembly, an ipsilateral ...


8
Dinah B Quiachon, Wesley D Sterman, Ronald G Williams, David C Dillow, Steven G Baker: Dual valve reinforced sheath and method. EndoVascular Technologies, Fulwider Patton Lee & Utecht, March 7, 1995: US05395349 (227 worldwide citation)

A large-diameter expandable sheath for use in introducing a catheter or other medical instrument into a vessel in the body of a patient. The expandable sheath comprises an elongate sheath tube formed of a flexible material which has proximal and distal extremities and a passage extending therethroug ...


9
Steven G Baker, Dinah B Quiachon, Alec A Piplani, Wesley D Sterman, Ronald G Williams: Intraluminal grafting system. Endovascular Technologies, Fulwider Patton Lee & Utecht, March 1, 2005: US06860901 (186 worldwide citation)

An intraluminal grafting system having a delivery catheter comprising a flexible elongate tubular member having proximal and distal extremities and a capsule mounted on the distal extremity of the tubular member and including a graft disposed within the capsule. The graft is comprised of a tubular b ...


10
Dinah B Quiachon, Wesley D Sterman, Ronald G Williams, David C Dillow, Steven G Baker: Dual valve reinforced sheath and method. EndoVascular Technologies, Fulwider Patton Lee & Utecht, January 16, 1996: US05484418 (176 worldwide citation)

A large-diameter expandable sheath for use in introducing a catheter or other medical instrument into a vessel in the body of a patient. The expandable sheath comprises an elongate sheath tube formed of a flexible material which has proximal and distal extremities and a passage extending therethroug ...