Chattanooga Vectra Neo, User Manual

Page: 38 / 86

36
Vectra® Neo Clinical Therapy System
SYSTEM SPECIFICATIONS
WAVEFORMS (CONTINUED)
VMS™
VMS™ is a symmetrical biphasic waveform with a 100 μsec interphase interval.
Because the pulse is relatively short, the waveform has a low skin load,
making it suitable for applications requiring high intensities, such as in muscle
strengthening protocols.
Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrodes
Output Intensity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-200 mA (CC) 0-200 V (CV)
Channel Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . .Single, Reciprocal, Co-Contract
Phase Duration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1,000 μsec
Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CC or CV
Anti-Fatigue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Off or On
Set Intensity . . . . . . . . . . . . . . . . . . . . . . .Individual Channel Intensity Setting in
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reciprocal and Co-Contract modes
Cycle Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous or User Defi ned
Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-200 pps
Ramp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-5 sec
Treatment Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-60 min
Available on Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 2, 3, or 4
VMS™ Burst
VMS ™ Burst is a symmetrical biphasic waveform delivered in a burst format.
Because the pulse is relatively short, the waveform has a low skin load,
making it suitable for applications requiring high intensities, such as muscle
strengthening protocols.
Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrodes
Output Intensity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-200 mA (CC) 0-200 V (CV)
Channel Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . .Single, Reciprocal, Co-Contract
Phase Duration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-700 μsec
Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CC or CV
Anti-Fatigue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Off or On
Set Intensity . . . . . . . . . . . . . . . . . . . . . . .Individual Channel Intensity Setting in
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reciprocal and Co-Contract modes
Cycle Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous or User Defi ned
Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-200 bps
Ramp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-5 sec
Treatment Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-60 min
Available on Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 2, 3, or 4
VMS™ FR
The VMS™ FR version of the VMS ™ waveform is a physiologically based channel
interaction in which one channel stimulates the agonist and the other the
antagonist of the muscle group that is being exercised. VMS is a symmetrical
biphasic waveform with a 100 μsec interphase interval. Because the pulse
is relatively short, the waveform has a low skin load, making it suitable for
applications requiring high intensities, such as in muscle strengthening
protocols.
Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrodes
Output Intensity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-150 mA (CC) 0-150 V (CV)
Burst Duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200 - 5000 ms
Phase Duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-400 μsec
Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CC or CV
Channel Intensity. . . . . . . . . . . . . Setting in Reciprocal and Co-Contract modes
Cycle Time . . . . . . . . . . . . . . . Continuous, 5/5, 4/12,10/10, 10/20, 10/30, 10/50
Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-80 pps
Treatment Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-60 min
Available on Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1&2, 3&4
IFC Premodulated (Traditional 2 Pole)
Premodulated Current is a medium frequency waveform. Current comes out of
one channel (two electrodes). The current intensity is modulated: it increases
and decreases at a regular frequency (the Amplitude Modulation Frequency).
Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrodes
Output Intensity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .0-100 mA (CC) 0-96 V (CV) (with Carrier Frequency ≤ 5,000 kHz)
. . . . . . . . . . . .0-100 mA (CC) 0-68 V (CV) (with Carrier Frequency > 5,000 kHz)
Carrier Frequency. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2,000-10,000 Hz
Beat Fixed (Sweep Off ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-200 Hz
Sweep Low Beat Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-200 Hz
Sweep High Beat Frequency. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-200 Hz
Cycle Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous or User Defi ned
Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CC or CV
Treatment Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-60 Min
Available on Channel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 2, 3, or 4