Transcutaneous neurostimulator tVNS® R

for vagus nerve stimulation

Transcutaneous Vagus Nerve Stimulation - tVNS® R Device for Research * Full Wireless Parameter Programmability * Patient App for Data Collection * Support for Clinical Trials * Triggered tVNS® * Legacy and Hook Electrode * Sham Stimulation For over 20 years, our commitment to innovation has positioned us at the forefront of non-invasive vagus nerve stimulation. Our unmatched research and development efforts are backed by solid clinical trials, ensuring our devices are not only effective but also safe and reliable. As an approved Class IIa medical device under the EU-MDR, we offer scientifically validated solutions in a market crowded with unverified alternatives. ​Since introducing the Cerbomed Nemos® device, we’ve led the market in non-invasive vagus nerve technology. Our pioneering approach and sustained innovation keep us ahead, with our devices being preferred by healthcare professionals and researchers worldwide due to unmatched safety, reliability and precision. ​Developed and manufactured in Germany, our devices meet the highest quality standards, reflecting our dedication to excellence and the well-being of our patients. Our tVNS® device is the only non-invasive vagus nerve stimulator that is approved as a Class IIa medical device under the European Medical Device Regulation (EU-MDR). tVNS® sets itself apart with its non-invasive, clinically validated approach, offering a safer and more comfortable alternative to invasive methods. Uniquely targeting the cymba concha for 100% innervation of the auricular branch of the vagus nerve (ABVN) with our patented electrode, tVNS® ensures maximum efficacy compared to other devices that only achieve partial innervation.