As illustrated in FIG 1, {HEAD ~ catheter} 11 includes a catheter body 30, a catheter hub 32, and {TAIL ~ first and second extension tubes} 34 and 36 
includes
As illustrated in FIG 1 , { HEAD ~ catheter } 11 includes a catheter body 30 , a catheter hub 32 , and { TAIL ~ first and second extension tubes } 34 and 36
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH