32-channel EEG system NEURO PRAX® TMS/tES

128-channel46-channelmedical research EEG

The NEURO PRAX® TMS/tES is a full-band DC-EEG system, which is primarily intended for use in neuroscientific applications. The system measures physiological signals such as EEG, EMG and EP in the frequency range of 0 to 1,200 Hz simultaneously and synchronously for all channels. The unique amplifier technology captures EEG activities from infraslow (0 – 0.3 Hz) to ultrafast (80 – 1,200 Hz) frequencies. The high amplifier dynamics and the high sampling rate make the NEURO PRAX® TMS/tES system particularly suitable for EEG measurement during transcranial magnetic stimulation and transcranial electrical stimulation with direct current (tDCS), alternating current (tACS) and random noise current (tRNS). We can supply our high-performance full-band DC amplifiers with 32, 46 or 128 channels. The neuroConn software, specially tailored to the hardware, is intuitive, flexible and easy to use. There are a large number of software-based functions available, such as online the online correction on artifacts caused by eye and muscle movements, topographical analyses, spectral and amplitude mapping and online averaging. Areas of application for NEURO PRAX® TMS/tES: Recording and analysis of cortical and sub-cortical TMS-EEG activity Investigation of functional connectivity between areas of the brain Investigation of TMS-induced modulation of brain rhythms EEG-triggered TMS/tES stimulation Quantitative EEG analysis and cognitive evoked potentials before, during and after treatment with transcranial stimulation (tDCS-EEG, tACS-EEG, tRNS-EEG) Investigations into the safety of transcranial stimulation MEP-threshold detection and MEP-brain mapping