schwa-medico OPErATING MANuAL - EMP 4 ECO+
48
Description of the Pre-Set Programs
Program P1 + u1:
Low back Pain
Type of stimulation Gate control 80 Hz - dynamic stimulation (slow)
Parameter
Frequency: 80 Hz
Pulse width: 150 μs
Time: 20 min
Rising ramp: 1 s
Falling ramp: 1 s
Symbols on the
display during
stimulation
Rising phase
Falling phase
Description
The 4 channels are working with the same frequency
and pulse width.
phase 1
phase 2
build-up phase
run-down phase
working phase
pause
phase
pulse width
T = 1/f
}
channel 2
Channel 1
phase 1
phase 2
build-up
phase
run-down
phase
200 µs
T = 1/f
pause
phase
pulses
time
time
intensity
intensity
time
min
frequency
Hz
10
20
30
50
100
frequency
Hz
3
6
50
100
2
2
time
s
0,25
time
s
0,5
0,75
working
phase
working
phase
1
frequency
Hz
7,5
15
50
100
time
s
7
8
70
time
s
intensity
mA
2
time t
s
intensity I
mA
75 µs
}
}
time
intensity
build-up phase
run-down phase
run-down phase
working phase
pause
phase
7
8
70
time
intensity
2
Program P2 + u2:
Lumbosciatica
Stimulationsart
Gate Control 80 Hz + 2 Hz Endorphinausschüttung
Parameter
Frequency Channel and : 80 Hz
Frequency Channel and : 2 Hz
Pulse width: 200 μs
Time: 20 min
Symbol on the
display during
stimulation
Description
phase 1
phase 2
build-up phase
run-down phase
working phase
pause
phase
pulse width
T = 1/f
}
channel 2
Channel 1
phase 1
phase 2
build-up
phase
run-down
phase
200 µs
T = 1/f
pause
phase
pulses
time
time
intensity
intensity
time
min
frequency
Hz
10
20
30
50
100
frequency
Hz
3
6
50
100
2
2
time
s
0,25
time
s
0,5
0,75
working
phase
working
phase
1
frequency
Hz
7,5
15
50
100
time
s
7
8
70
time
s
intensity
mA
2
time t
s
intensity I
mA
75 µs
}
}
time
intensity
build-up phase
run-down phase
run-down phase
working phase
pause
phase
7
8
70
time
intensity
2
