9-8
ClosureRFG Radiofrequency Generator
Common Symbols and Icons
Common Symbols and Icons
The ClosureRFG radiofrequency generator features a user-friendly interface with a large
touchscreen used to control system functions. There are numerous warning and caution
symbols, icons, and buttons (when pressed, cause an action) used throughout this manual
by the ClosureRFG generator. The operator should be familiar with them and their
meanings.
Symbols Used by the ClosureRFG Generator
Ω
Ohms (Impedance)
Reset Timer Value button
°C
Degrees Celsius (Temperature)
ClosureFast endovenous
radiofrequency catheters: RF
icon Treatment Status–RF not
ready (gray), error condition
W
Watts (Power)
ClosureFast catheters: RF power
icon Treatment Status–RF ready
to start (green)
Options button: Opens the
Settings screen
ClosureFast catheters: RF power
icon Treatment Status–RF is
powered on to cause tissue
heating (blue)
Treatment History button: View
and export data to a USB device
(Gray) ClosureRFS endovenous
radiofrequency stylets: RF icon
Treatment Status–RF not ready,
error condition
SD Card Not Installed Icon
(Green) ClosureRFS stylets: RF
Start button Treatment Status–
RF Ready (to start)
Warning: (Yellow background)
Alarm message displayed
(Blue) ClosureRFS stylets: RF
Stop button Treatment Status–
RF is powered on to heat tissue
Home button: Exit various
Settings screens
Reject/Cancel and Accept
buttons
Defaults
Defaults button: In Settings,
return selections to Default
values
Undo
Undo button: In Settings, undo
changes, go back to previous
values
