SNAP Accessories for Remote Neuromodulation

Soterix Medical SNAPstrap headgear and SNAPpad electrodes for deployed neuromodulation


Uniquely Validated Setup

Soterix Medical SNAP headgear has been validated in dozens of studies for easy and precise electrode placement in remote settings. It is the most reliable and easy to use tES headgear for reproducibility and compliance. The setup can be fully customized for electrode size and placements to meet your requirements without compromising accuracy.

SNAPstrap Overview

The most simple and efficient system for positioning electrodes at designated locations

Developed by Soterix Medical Research, the SNAPstrap can be used to position Soterix Medical SNAPpads at designated tDCS/tES locations, maximizing reproducibility and subject comfort. The custom head-gear with fixed electrode sites and built-in cabling makes for a simplistic setup for 1x1 stimulation. Simply open up the pre-saturated SNAPpad , snap the SNAPpad to the cabling at the designated locations on the SNAPstrap , and load the SNAPstrap onto the head. No saturation and carbon rubber electrode setup necessary.

  • Robust designated position for easy setup
  • Simplistic self-setup (no medical official needed)
  • SNAPpad access during stimulation, for electrode monitoring and re-wetting during prolonged stimulation
  • Precise reproduction of electrode positioning for clinical studies

SNAPstraps are engineered in three adult sizes (S, M, L) and three pediatric sizes (pS, pM, pL).

SNAPpad Overview

Pre-Saturated sponge electrodes with conductive snap rubber insets

The Soterix Medical SNAPpads provide simple and consistent set-up. Each SNAPpad comes with a pre-inserted carbon rubber snap electrode that is designed to work with the SNAPpads and connects directly to designated electrode sites located on the SNAPstrap. The proprietary rivet design helps to minimize current concentration at electrode edges, which can lead to current density “hot-spots”. Whereas other sponge electrodes result in current concentration at the edges leading to variable tolerability, rivets steer current uniformly across the skin surface. In addition, the sponge material is optimized for saturated skin contact for the duration of a tDCS/tES application. SNAPpads are compatible with Soterix Medical SNAPstraps, allowing for accurate and reproducible sponge placement.

Reliable Set Up

Designed for simplicity and consistency during setup.

Uniform Current Delivery

Proprietary rivet design steers current uniformly across the skin.

Performance Over Time

Optimized sponge material for consistent contact throughout a session.

Medical Grade

Made from medical grade certified biocompatible materials.

Order SNAPpad

Caution! Investigational Device. Federal (or United States) law limits device to investigational use.

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