2×1 tsDCS

Industry Standard transcutaneous Spinal Stimulation

The Soterix medical 2×1 (one active two return) tsDCS stimulator's are the clinical standard devices when precision and safety cannot be compromised. The Soterix tsDCS stimulator is the only stimulator specifically designed for transcutaneous spinal Direct Current Stimulation.

Industry Standard Stimulation

The most advanced, simple to use, precise, reliable stimulator's for transcutaneous spinal Direct Current Stimulation. The Soterix medical 2×1 tsDCS stimulator was designed with inputs from clinicians and researchers, and is the only stimulator designed specifically for tsDCS. The Soterix 2×1 tsDCS has industry leading features:

  • tsDCS Device
  • 4 current settings (up to 5.6 mA)
  • 4 duration settings (up to 20 minutes) with count-down clock display
  • Optional sham feature
  • Compatible with all Soterix Accessories

Device Features

Provides a continuous visual indication of electrode quality before and during stimulation.

From pre-stimulation set-up, to during stimulation monitoring, to post-stimulation confirmation, the Soterix Medical SmartScan™ feature provides an intuitive and clear indication of electrode contact quality. Use the SmartScan™ during set-up to adjust electrodes and head-gear for optimal fit. During stimulation, SmartScan™ provides a constant indication of electrode quality and can be monitored during adjustments (e.g. addition of saline to drying electrodes). After stimulation, SmartScan™ confirms a successful trial. Because “resistance” is not meaningful for tDCS, SmartScan™ was developed by Soterix Medical engineers to provide clinical investigators with a simple to read indication of contact quality.

Clearly indicates the actual current supplied at the moment.

What other devices promise, the 1×1 tDCS delivers. The back-lit display can be monitored during stimulation ramp up and to confirm target current intensity is achieved.

May be used to supply a very weak current prior to tDCS to help condition the skin.

Tickle™ may be used to both condition skin prior to tDCS and for naïve subject anxious about stimulation. A custom on-off waveform pattern generates mild and brief sensation under electrodes.

Allows the clinician to use a simple sliding bar to transiently decrease the current from the pre-set value, for example based on subject feedback.

Based on feed-back from leading clinical centers, Soterix Medical exclusive feature Relax™ accommodates subjects who may be anxious when stimulation is initiated or during the course of stimulation. The Relax™ slider may be adjusted from full to reduced intensity based on subject perception without interrupting or aborting stimulation.

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tsDCS Accessories

Individual accessories and pre-packaged kits for tsDCS clinical trials

Soterix provides a range of accessories designed to work with Soterix tsDCS stimulators and optimized for clinical ease of use and safety. A basic or complete kit can be provided with each Soterix stimulator. Replacement components sold separately.

  • tsDCS Lumbar BODYstrap
  • tsDCS Cervical BODYstrap
  • Lumbar kit: 1 active (5x10cm) sponge and 2 return (7x7cm) sponges
  • Cervical kit: 1 active (5x7cm) sponge and 2 return (7x7cm) sponges
  • Soterix 718 stimulation fluid (electrolyte for use with Soterix EASYpads)
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