1
Paul W Boyles: Aortic balloon catheter assembly for indirect infusion of the coronary arteries. Rhodes Coats & Bennett, December 1, 1992: US05167628 (414 worldwide citation)

A method and apparatus for indirectly infusing the coronary arteries involves insertion of a relatively large tubular member into the left ventricle to maintain blood flow from the left ventricle into the aorta. An isolated chamber within a segment of the aorta encompassing the opening to the corona ...


2
Paul W Boyles: Artificial catheter means. Mills and Coats, June 3, 1986: US04592340 (383 worldwide citation)

An arterial catheter of the multi-lumen type having an inflatable balloon portion to wedge the catheter in place against the arterial wall. Multi-infusions are allowed through the segmented multi-lumens. This catheter is so designed to allow blood to flow in the arterial system with the catheter in ...


3
Paul W Boyles: Arterial catheter means. Mills & Coats, November 10, 1987: US04705507 (170 worldwide citation)

An arterial catheter of the multi-lumen type having an inflatable balloon portion to wedge the catheter in place against the arterial wall. Multi-infusions are allowed through the segmented multi-lumens. This catheter is so designed to allow blood to flow in the arterial system with the catheter in ...