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6-4
ClosureRFG Radiofrequency Generator
Condition and System Responses
Functional Catheter
Broken
Display: “Treatment Halted. Device
Broken. Please press
to continue.”
Sound: Informational Tone. Wait for
User Acknowledgement.
User
acknowledgement.
Replace Catheter.
Seconds Within Target
Temperature Range
Display: “XX seconds within target
temperature range. Press handle button
to treat. Total treatment time = MM:SS,
YY RF cycle(s)”
None required
Low Temp Verify Catheter
In Body
Sound: an invalid tone. Display: “Low
Temp. Verify device is in body – Press
to Confirm.” Sound: Informational Tone.
Wait for User Acknowledgement.
User
acknowledgement
Adjust Compression
Advisory
Display: “Advisory: Temperature low,
power high. Adjust Compression.”
Sound: Informational Tone.
Adjust compression
Terminate ClosureFast
Treatment
Display: “Target temperature not
reached. RF cycle stopped at mm:ss, X°C,
Y W. Press Device Handle Button to
Treat.” Sound: Informational Tone.
None required
Terminate ClosureFast
Complete Cycle
Press Device Handle button to Treat. RF
cycle completed at mm:ss, X°C, Y W. Z
Total Treatment Time = mm:ss, N RF
Cycle(s).
None required
Terminate ClosureFast
Impedance
Display: “Treatment Halted: Non-
uniform temperature. Adjust
compression along heating element. SS
Seconds within target temperature
range.” Sound: Informational Tone.
Adjust compression
ClosureFast Catheter
Ready
Display: “Press Device Handle Button to
Treat.”
None required
ClosureRFS Catheter Ready
Display: “Press RF Button to Treat. Total
Treatment Time = mm:ss.”
None required
Treatment Summary Auto
Selected
Display: “N records auto-selected since
last export (date).”
None required
Treatment Summary N
Records Selected
Display: “N records selected for export.”
None required
Export In Process
Display: “Exporting in process, do not
remove USB device.”
None required
Treatment Summary
Export Completed
Display: “Treatment summary data
exported. Ok to remove USB device.”
Remove USB device
Name
Action
User Action