1
William M Appling, Famonn Hobbs, Daniel K Recinella, Arthur L Zimmet, Joseph J Bookstein: Pressure responsive valve catheter. E Z EM, McAulay Fisher Nissen Goldberg & Kiel, October 5, 1993: US05250034 (176 worldwide citation)

A catheter for introducing material into the vascular system is provided. The catheter includes an elongated catheter body having a side wall defining a catheter lumen. The catheter body has a proximal portion. Material can be introduced into the catheter lumen at its proximal portion. The catheter ...


2
William M Appling, Eamonn Hobbs, Daniel K Recinella, Arthur L Zimmet, Joseph J Bookstein: Pressure responsive valve catheter. E Z Em, McAulay Fisher Nissen Goldberg & Kiel, December 7, 1993: US05267979 (127 worldwide citation)

A catheter for introducing material into the vascular system is provided. The catheter includes an elongated catheter body having a side wall defining a catheter lumen. The catheter body has a proximal portion. Material can be introduced into the catheter lumen at its proximal portion. The catheter ...


3
Franklin R Greene, Arthur L Zimmet, Jerome D Waye, Edward A Petix: Suction collection and drainage apparatus. E Z Em, McAulay Fields Fisher Goldstein & Nissen, February 17, 1987: US04643197 (94 worldwide citation)

The disclosure is directed to a suction collection and drainage apparatus which comprises a fluid collection container and a separate tissue specimen trap container. The collection container is connected, by a tube, to a source of suction. Another tube serves to connect the collection container and ...


4
Eamonn Hobbs, Irvin F Hawkins, Arthur L Zimmet, John Goodman: Contrast media injector. E Z EM, McAulay Fisher Nissen Goldberg & Kiel, October 5, 1993: US05249579 (55 worldwide citation)

An apparatus is provided to deliver carbon dioxide to an animal in a manner which allows the carbon dioxide to totally displace blood in an area of interest and to thus serve as a contrast media for angiographic procedures, or blood displacement media for angioscopic or laser procedures. The apparat ...


5
Charles Nutting, William M Appling, Arthur L Zimmet: Vascular orientation marker for determining the orientation of a blood vessel. AngioDynamics, Reed Smith, May 11, 2004: US06733489 (6 worldwide citation)

A catheter having one or more radio-opaque bands near the distal end is designed to be inserted into the renal artery so that the distal end of the catheter is adjacent to the origin of the renal artery. An X-ray image of the bands is used to position the X-ray head relative to the aorta and renal a ...


6
Charles Nutting, William M Appling, Arthur L Zimmet: Vascular orientation marker for determining the orientation of a blood vessel. Lloyd McAulay, Reed Smith, April 1, 2004: US20040064042-A1

A catheter having one or more radio-opaque bands near the distal end is designed to be inserted into the renal artery so that the distal end of the catheter is adjacent to the origin of the renal artery. An X-ray image of the bands is used to position the X-ray head relative to the aorta and renal a ...