DUODYNATOR
®
1049
17
gbo
Medizintechnik
AG 2008
Version 1.3
2. The treatment time will be shown inversely.
3. Set the desired period of time with the
Modification knob
.
4. The time can be modified by steps per minute. The maximum therapy time to select is 40 minutes.
!!
Note!
•
The LED light of the
Treatment time key
indicates wether the parameter can be changed or not.
•
The treatment time passes only if the
Intensity regulator
is turned up from its
„0.0 V“
position.
•
Only for single step programs the treatment time can be modified during the treatment.
•
The treatment time of user defined programs can not be changed with the treatment time key.
•
The treatment time of some predefined programs is fixed intentionally and may not be altered.
•
At the end of the therapy time the stimulation current to the patient will automatically be reduced:
The triad gong will sound (see also Table 2: Acoustical user support).
•
The
Intensity regulator
automatically reverts to
„0.0 V“
after switching off the stimulation
current to the patient.
3.4.2 Surge and dynamics parameter
Single-step-programs allow the user to change surge parameters. To change these parameters proceed as
follows:
1. Activate the channel by pressing the respectiv
channel key
(also when in ICT mode!)
2. By pressing the
OK key
, you may step through the parameters. The currently selected parameter is
drawn inversely. The parameters are namely from left to the right:
– Rise time (0-60 seconds)
– Duration time (0-60 seconds)
– Pause time (0-60 seconds)
– Dynamic (“on” or “off”)
3. Use
the
modification knob
to change the parameter.
The single-step-progam menu allows you to select synchronized therapy programs. For this kind of
programs, surging will be synchronized, which only applies, when surging was activated for these channels.
The surge cycle is extended by a second pause phase. During this additional pause, the other channel will
become active. The surge cycles of each channel follow up the respective surge cycle of the other channel,
so an alternating stimulation is established.
!!
Note!
•
When changing one surge parameter from “0 s” to “1 s”, all other surge parameters will be set to
“1 s”. Changing one surge parameters from “1 s” to “0 s”, will cause all other surge parameters to
be set to “0 s”.
•
When changing one surge parameter during pause or rise time, intensity will be automatically
increased within a half second to the level of the signal time.
•
When dynamic is “on” and the intensity is modified, dynamic is turned off for 5 seconds and then
turned on back again.
