Neurogen are committed to supplying the very best clinical neurophysiology systems. As such, we represent the Deymed product range to support clinical neurophysiology, neurosurgery and critical care teams across the UK and Ireland.

Our product range includes EEG, Sleep/PSG, EMG, TMS and Neurofeedback systems. We also offer a premium selection of accessories, providing a full solution to our customers.

Ultra-Portable EEG for Clinical, ICU, Home recording (HVT) and other applications.

  • Wireless communication with our PSG and EEG amplifiers – NO PAIRING REQUIRED

  • Video capture in total darkness, with embedded powerful IR LED light – WITH AUTO DAY/NIGHT MODE ACTIVATION

  • Up to 72 hours of uninterrupted EEG recording with synchronised Full HD video

  • Perform standard HV and Photic activation procedures with ease

  • Quick and easy setup

All systems have the versatility to be used in ambulatory, routine workstation or detached wireless scenarios. When used with a hospital cart, you can quickly detach the amplifier to go wireless and put the headbox next to the patient. The user interface is easy to learn due to the intuitive dashboard style controls. Connectivity to a hospital network including HL7 is possible as well as remote streaming of data anywhere on the network for both EEG and Video. Optional upgrades include VEP, SEP, P300 and synchronised Full HD video.

  • Compact headbox with wireless and ambulatory options
  • Up to 256 channels available

  • QTc Measurement Tool

  • Internal charge / Optical Isolations

  • Intuitive “Dashboard” interface

  • Always On Impedance Indications

  • Integrated EP capabilities

The latest TruScan ICU system has been developed for use in a busy ICU setting for pre-term neonates up to adult patients.
Integrated Full-HD video, trends package, vital signs, automated seizure detection, continuous impedance, live review and quick-annotation features ensure all needs are met in one intuitive neuromonitoring system.

  • Full HD Video

  • Advanced Trends (aEEG/DSA) and raw EEG

  • On-screen always-on impedance monitor for quality assurance

  • Pin-protected settings

  • Pre-set and free-type annotation list

  • Quick review during live acquisition

  • Intuitive software for ease of recording and setup in an acute setting (pre-term neonates to adults)

  • Remote monitoring and data storage via wired or wireless network

  • Automated Spike and Seizure detection

  • Vital Signs integration

  • Activation Procedures (inc. Photic Stimulation)

  • Customisable protocols for Emergency and ICU settings (neonatal, paediatric and adult)

  • Patient database and integration with hospital information system (HL7)

The SomniPro PSG is a multi-purpose system that allows for recording both EEG and Sleep studies with ease and includes numerous advanced functions. The headbox can be connected via fibre optics or detached and put in wireless mode, all the while maintaining full synchronisation with networked cameras. Comprehensive EEG or Sleep study reports can be fully customised to the individual needs of your clinic or hospital.

  • Small-lightweight Wireless PSG+Full EEG with dual HD-Video

  • Wireless mode with full synchronisation to HD-Video

  • Long-lasting battery operation with wireless capabilities

  • All necessary channels in a single headbox

The latest TruTrace EMG systems offer the highest quality nerve conduction, EMG and EP recordings available. Additional benefits include the lightning fast and user-friendly software interface, combining powerful customisations and preset protocols for immediate use. All amplifiers and stimulators can be unplugged and used with our portable Traveler configuration, offering complete flexibility and cost efficiency.

  • Modern design with superior signal quality

  • Up to 16 channels available

  • Fast and easy to use with dashboard style interface

  • Basic to advanced configuration of all tests

  • Full control of all functions via dedicated EMG Keyboard

  • Ultrasound integration

Multi-Modal System

Our latest multi-modal system amalgamates all neurophysiology tools to present one system that can do it all!

Our latest multi-modal system is capable of simultaneously recording EEG, Ultrasound and EP/EMG, providing complete flexibility for clinical teams. To our knowledge, this is the only Neurophysiology system that can launch full EP and EMG/NCS studies directly from the EEG software.

The user interface is easy to learn due to the intuitive dashboard style controls. Connectivity to a hospital network including HL7 is possible as well as remote streaming of all data anywhere on the network for EEG with Video, EMG, EP and Ultrasound.

All EEG amplifiers have the versatility to be used in ambulatory, routine workstation or detached wireless modes. You can quickly detach the EEG amplifier to go wireless and put the headbox next to the patient.

  • Up to 256 EEG and 16 EMG/EP channels available

  • Integrated Ultrasound

  • Simultaneous recording of EEG, EMG/EP and Ultrasound recordings

  • Internal charge / Optical isolation for enhanced signal quality

  • Intuitive “Dashboard” interface

  • Compact EEG headbox with wireless and ambulatory options

  • Always On Impedance Indications for EEG

A well proven and safe technique, repetitive transcranial magnetic stimulation (rTMS) has been developed to address the needs of those suffering from Treatment Resistant Depression (TRD) and is already helping many thousands of patients worldwide with Major Depressive Disorder (MDD).

By utilising internationally recognised safety protocols, including Intermittent Theta Burst Stimulation (iTBS),  Neurogen’s innovative and smart TMS solution, the DuoMag XT, provides an efficient and clinically safe framework to improve outcome in the treatment of neuropsychiatric disorders.

Optimising clinical resource is an important factor in the development of the DuoMag XT.  A small overall footprint, intuitive Windows based touch screen interface, easy to follow workflow and an electro-magnetic arm, to assist the ease of coil placement, are just some of the DuoMag XT’s key features.

  • NICE approved TMS and rTMS in the treatment of depression

  • Counter-balanced coil holder for weightless coil positioning

  • Efficient liquid-cooled coil that supports busy clinical demands

  • Capacitive touch-screen interface with integrated MEP recording

  • rTMS protocols including Theta Burst

The DuoMAG MP is a single pulse Mono-phasic stimulator used primarily for diagnostic purposes when combined with EMG systems in MEP or collision studies. The major feature of this stimulator is the high-energy pulse (700 Joules per pulse), which is significantly higher than other stimulators that combine Bi-phasic and Mono-phasic pulses in one system. The high energy pulse is necessary for stimulating the lower extremities in peripheral neuropathies or other related disorders.

  • High-power Mono-phasic TMS

  • Up to 2Hz repetition rate (0.5Hz at maximum output)

  • Full control via USB with TruTrace EMG

  • Upgradeable to a paired pulse TMS with second MP stimulator

The DuoMAG MP-Dual combines two DuoMAG MP units to provide fully programmable paired pulse stimulation through a single stimulating coil. By independently controlling the pulse intervals and power level of each DuoMAG MP, it is possible to provide precise sub- and supra-threshold conditioning and test pulses. This is useful for the investigation of Inter-Cortical and Intra-Cortical Inhibition and Facilitation. The inter-stimulus interval (ISI) of the two pulses is fully adjustable and it is also possible to connect two individual coils for inter-hemispheric stimulation.

  • Single coil delivery of paired pulses

  • Two coils for inter-hemispheric stimulation

  • Up to 2 Hz repetition rate (0.5 Hz at maximum output)

  • Inter Stimulus Interval (ISI) of 0.1 ms for the range of 0.5-100 ms

Advanced Neurofeedback system designed for clinicians wishing to use the highest standard for Neurotherapy and Brainfeedback. The most user-friendly interface of any neurofeedback system, the BrainFeedback 2 includes specialized neurofeedback 3D games, trend graph reports and an advanced protocol setup utility as well as new Z-Score training.

  • The highest quality amplifiers for Neurotherapy and qEEG

  • Continuous impedance monitoring of all channels at all times

  • Integrated Z-score training or create numerous custom protocols

  • Custom 3D games included (25+)


The highest quality EMG, NCS, EP, EEG, PSG, IOM and TMS/rTMS accessories and consumables are now available from Neurogen. A selection of our accessories range is outlined below with our full catalogue also accessible.

Please get in contact if you would like to know more.

Disposable Pre-gelled Electrodes

  • Long lasting adhesiveness
  • High quality Ag/AgCl sensor for optimal signal quality and low noise
  • Reduced risk of cross-contamination
  • Wide range of lead lengths available


Disposable EEG Cup Electrodes

This includes our standard Cup and Cup+ electrode type, ranging from 1metre to 2.5metres in lead length.

  • No cleaning and preparation of EEG electrodes needed
  • Clear and reliable signal due to optimised layer of frequency stable Ag/AgCl
  • Optimised signal quality due to larger electrode surface and volume
  • Short cup-to-cable connection to reduce lift risk
  • Optimised connector for easy headbox insertion and extraction
  • Optimal patient comfort with low profile disk, soft and flexible anti-tangle lead wires
  • Reduced risk of cross-contamination


Reusable EEG Cup Electrodes

Our Reusable EEG Cup Electrodes are designed to provide reliable signals and ease of use. These electrodes are designed for easy adjustment to patient contours to avoid electrode lift. The connector is optimised for easy headbox insertion and extraction. Available in Ag/AgCl, Gold and Silver electrode options.

  • Short cup-to-cable connection to reduce lift risk
  • Optimal patient comfort due to soft and flexible lead wires
  • Optimised connector for easy headbox insertion and extraction
  • Long electrode life due to watertight design and Kevlar reinforced wires
  • Available in two different cup sizes


Disposable IOM Probes

We are now offering a complete portfolio of Stimulation Probes with a proven design, which has been used in the worldwide market for more than 10 years.

Our Stimulation Probes are developed to minimise the risk of negative postoperative neurological effects on patients without interfering with the purpose of the procedure.

  • Compatible with general neuromonitoring systems
  • Proven design with comfortable grip for easy handling and optimal control
  • For stimulation and recording purposes
  • Long lead wire for ease of use
  • Clear and reliable signal
  • Matching solutions for all applications in neuromonitoring


Disposable Concentric and Monopolar EMG Needle Electrodes

Our EMG Needle Electrodes are designed for optimal balance between needle sharpness and control of movement inside the muscle. The hub and cable provide a firm grip and optimal precision in needle positioning.

  • Clear and reliable signal with improved recording area and shielded cable
  • Optimal patient comfort with ease of penetration and repositioning
  • Precise handling with improved ergonomic hub and cable design
  • Efficiency of use with colour coding, recording area indicator mark and easy connection to cable


Disposable Hypodermic Needle Electrodes

Our Hypodermic Needle Electrode is a high quality product developed for EMG guided drug delivery. This can be used for multiple insertions without degradation of its characteristics. The hub is designed to give a good and secure feel in the hand.

  • Optimal patient comfort with ultra sharp tip and special coating for very smooth penetration and repositioning
  • Leak-free and minimum drug residual volume
  • Optimised to fit to all slip-tip and Luer lock syringe connections
  • Efficiency of use with colour coding
  • Easy to open pouch for quick and hassle free preparation of the procedure


Disposable Subdermal Needle Electrodes

Our Subdermal Needle portfolio is developed to minimise the risk of negative postoperative neurological effects on patients. These are available in Single and Twisted Pair options. The Twisted Pair Subdermal Needle models are designed for further reduction of noise to give a more clear and reliable signal.

The Standard Subdermal Single Needle Electrode is available in two different variants:

  • 14 mm in length and 0.38 mm in diameter Stainless steel needle
  • 13 mm in length and 0.40 mm (27G) in diameter Stainless steel needle

The Twisted Subdermal Single Needle Electrode is available in two different variants:

  • Stainless steel needle, 14 mm in length and 0.38 mm in diameter in 10 colour combinations
  • Stainless steel needle, 20 mm in length and 0.3 mm in diameter in 8 colour combinations


Reusable Ring Electrodes

These electrodes are used for sensory nerve stimulation or recording from fingers. Conductive gel should be used on each ring.

The product consists of two adjustable “noose” electrodes with separate black and red leadwires of 1-meter length, connects in safety DIN 42802 connectors or a 5-pin DIN connector.


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Neurogen offer innovative, market-leading equipment and expert technical support that healthcare providers can trust and rely upon.