An advantage of all embodiments including a filter disclosed herein is that the blood filter will capture emboli which may result from {HEAD ~ the atherectomy procedure} which is performed using {TAIL ~ the distal end} of the catheter 
is performed using
An advantage of all embodiments including a filter disclosed herein is that the blood filter will capture emboli which may result from { HEAD ~ the atherectomy procedure } which is performed using { TAIL ~ the distal end } of the catheter
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH