MTR+ SineBravo, Руководство оператора

Страница: 47 / 64

SineBravo Bedienungsanleitung / Operators Manual
47
PC 1-3 are single-phase EMG-programs. With A+ the following parameters can be chosen and
then altered by B+, if necessary.
- Volume
- (indicated in display: VOLUME) - sets the volume of sounds for feedback in steps
1-10
- Duration of work-period (WORK) - determines the time one single muscle contraction
should be hold
-
Duration of rest-period
(REST) - determines the time of relaxing after contraction
-
Number of trials
(TRIALS) - names the number of active exercises that shall be done
- Threshold (THRESH) - defines whether automatic threshold-adjustment during therapy is
switched on (AUTO) or off (MAN) .
- Acoustic feedback - you decide whether
a) you want to get only optic feedback (FB. OFF) or acoustic feedback as well (FB. ON) -
b) the positive feedback shall be given if the patient will be above the threshold (FB.ABOVE
- always in case of training the muscle-force) or below threshold (FB. BELOW - relaxation-
training)
- Wide or narrow filter (WIDE / NARROW) for channel A - this choice is necessary to avoid
wrong measurement, caused by heart frequency (60-120 Hz). Narrow filter should be used for
the torso, wide filter should be used for legs and arms.
- Channel B (CH.B. ON / CH.B. OFF) switched on or off
-
Wide or narrow filter
for channel B
- Feedback inhibition
(INHIB.OF / INHIB.ON) - will be selected, if the user shall get positive
feedback only, if he will be above threshold of channel A
and
below threshold of channel
B. This way it is tried to avoid wrong EMG-results, caused by wrong muscles, that are
contracted near the measured muscles.
- and PC-Interface (PC SWC / PC FOC / PC OFF) - here you can decide whether all treatment
data will directly be transfered during treatment to a PC with optional therapist-software via
fiber optic cable, alternatively by secured wireless connection or not. During home-therapy
PC OFF should always be selected to save battery-power.
The work- and rest-periods can be adjusted between 1 and 99 seconds by steps of 1 second.
Parameters of Free Programs
Lock-Button
If the therapist wants to permit for his patient the use of one single program only, all other
programs can be locked out.
To do this, please select the desired program and press the LOCK -button with a thin pin. For
this you can use the electrode connector. You’ll hear a short beep and the symbol of a padlock
appears on screen.
If you want to use any other program later, or if you need to unlock all programs, LOCK must
be pressed in Home Screen once again and
- CONN-PC (= PC-connection) or
- NO.STATS (= no statistics) will appear.
Hold the
PRG
button pressed for 3 seconds, the display changes to Home Screen and all
programs will be available. Press PRG for less than one second to return to the Home Screen
with the unit still locked.