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Richmar TheraTouch EX4 E-stim Machine Electrostimulation

by Richmar

TheraTouch EX4 E-stim Machine Electrostimulation

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



TheraTouch EX4 E-stim Machine Electrostimulation


Technical Specifications 


110 / 240 VAC


50 / 60 Hz


RAAS, Interferential, Premodulated, Biphasic, NMS, High Volt, Russian, Microcurrent


Operation Manual 

TheraTouch EX4 Operation Manual