TEMPORARY DIALYSIS VASCULAR ACCESS CONDUIT OCCLUSION DEVICE AND METHOD OF DEMONSTRATING ARTERIAL COMMUNICATION DURING DIAGNOSTIC DIALYSIS FISTULOGRAPHY
The current invention describes a device and method for occlusion of a blood vessel to enable contrast-enhanced radiographic images to be obtained proximal to the blood vessel to be occluded, into the direction of flow and upstream from the entry site of the device into the blood vessel.
