![background image](http://html1.mh-extra.com/html/covidien/closurerfg/closurerfg_operation-manual_2673930035.webp)
Covidien Closur
eFast
Endovenous Radiofr
equency
Catheter T
reatment
ClosureRFG Radiofrequency Generator
3-5
Starting RF Treatment
c. A message appears: “Device should reach target temperature in x seconds,” with
the time counting down.
d. When the setpoint is reached, the RF-on tone sounds every few seconds.
e. The ClosureRFG generator holds temperature at 120° C until the RF treatment time
of 20 seconds has completed.
ClosureFast RF treatment in progress
ClosureFast
Total
00:00 m:s 0 RF Cycle(s)
0:10
s
1
2
3
2. RF delivery stops automatically when the 20-second RF treatment cycle is complete.
Warning
If RF treatment does not stop, disconnect the catheter to prevent injury to the patient.
The RF status icon changes from blue to green to indicate Ready to Treat again, and
the timer resets to 20 seconds. Cumulative Treatment Summary messages appear in
the message area:
a. “Press Device Handle Button to Treat”
b. “RF cycle completed at XXX°C YY W”
c. “Total Treatment Time = mm:ss, # RF Cycle(s)”
d. If the option has been selected in Generator Setup, this Treatment Summary is also
displayed in the data area.