TheraTouch EX4 E-stim Machine

4 Channel Electrostimulation


The TheraTouch EX4 is an advanced four-channel electrotherapy system offering a wide range of treatment options in one user-friendly, ergonomic design.

Equipped with a bilingual menu-driven touchscreen interface, the EX4 guides clinicians step-by-step through treatment protocols to ensure the ideal therapeutic treatment – including electrode placement for better treatment outcomes. 

  • 4 channels of stimulation with the following waveforms:
    • Interferential
    • Premodulated
    • Biphasic (Symmetrical, Asymmetrical, RAAS)
    • NMS
    • Russian
    • High Volt
    • Microcurrent
  • Rapid Agonist Antagonist Sequencing (RAAS) is a unique stimulation waveform that replicates the typical firing pattern of normal muscle contractions, used to effectively re-educate weak and inhibited muscles following surgery, injury, or trauma
  • Eight preset clinical protocols for stimulation, with ability to customize parameters and save up to 99 user-defined protocols for future use
  • Bilingual interface selectable between English and Spanish
  • Three–year warranty

To Locate Your Distributor, Call: 888.549.4945


DQ7200TheraTouch EX4
Electrostimulation Machine
DQ7001TheraTouch EX4
Electrostimulation Machine with Therapy Cart


DQSWITCHPatient Interrupt Switch
WQ8112Lead Wires, 110", 4/pk
DQ8000XMedical Grade Power Cord
DQCART-2Therapy Cart (DQ8001 Only)
ER2535B2Rubber Electrodes, 2.5 x 3.5, 4/pk
ER2743B2Rubber Electrodes, 2.75 x 4.3, 4/pk
EW3023BW2Elastic Strap, 3x23.5" 2/pk
EW3047B2Elastic Strap, 3x47" 2/pk
400-8771MultiStim Electrodes, 2x2", 4/pk, (2x)
400-8791MultiStim Electrodes, 3x5", 2/pk
400-8521MultiStim Electrodes, 2x3.5", 4/pk


Power110 / 240 VAC
Frequency50 / 60 Hz
WaveformsInterferential, Premodulated, Biphasic, NMS, High Volt, Russian, Microcurrent