EMG / NCS / EP / ANS SYSTEM — DEYMED

TruTrace^™ EMG

Name: Deymed TruTrace EMG / NCS / EP / ANS system
Brand: Deymed
SKU: Deymed TruTrace EMG

A complete neurophysiology system from Deymed Diagnostic — a single device for electromyography (EMG), nerve conduction studies (NCS), evoked potentials (EP) and ANS assessment. Battery-powered amplifier with optical isolation for a clean signal, 6 headbox models (2–16 channels), 2 configurations (FlexiCart for the practice and the portable Traveler for travel). Native integration with TruScan EEG and DuoMAG TMS.

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Model: Deymed TruTrace EMG

50 kHzmaximum sampling rate

2–16channels (6 headbox models)

4-în-1EMG · NCS · EP · ANS

TMScompatible with DuoMAG TMS

CONCEPT

"Battery-first" + DSP + optical isolation = artifact-free EMG signal

TruTrace uses the same "battery-first" principle as the TruScan EEG platform: a 100% battery-powered amplifier with optical isolation, plus DSP processing for real-time parameter adjustments. The result: clean EMG traces, free of 50 Hz, with high accuracy in single-fiber assessment and nerve conduction studies.

100% battery-powered amplifier + Intelligent Charging via induction
Full optical isolation — clean signal, no ground loops
DSP (Digital Signal Processor) with real-time parameter adjustment
Click N' Go — detach the amplifier from the cart for portable use
TMS-compatible — for TMS-EMG research (with DuoMAG)
Integrated temperature sensor for thermally corrected NCS

SOFTWARE MODULES

4 test families — all in a single system

The TruTrace software covers the entire neurophysiology spectrum — EMG, NCS, EP and ANS — without buying separate systems. All modules are included in the base package.

NCS

Nerve Conduction Studies

A complete suite for nerve conduction studies — motor, sensory, reflexes, MUNE. Automated cursor, preset markers, custom report.

Motor Nerve Conduction (MNC)
Sensory Nerve Conduction (SNC)
F-Wave, H-Reflex, Blink Reflex
Repetitive testing + MUNE (Motor Unit Number Estimation)

EMG

Needle electromyography

Free-running or triggered EMG with buffer storage, audio playback of the recorded signal, post re-filtering and advanced artifact-rejection algorithms.

Motor Unit Potential (MUP)
Multi EMG — multiple channels simultaneously
Macro EMG
MUNIX (Motor Unit Number Index)

SFEMG

Single Fiber EMG

Voluntary or stimulated Single Fiber — the gold standard for diagnosing myasthenia gravis and congenital myopathies. Includes fiber-density scoring.

Voluntary Single Fiber
Stimulated Single Fiber
Fiber density scoring
Indicated for myasthenia gravis, Lambert-Eaton syndrome

Evoked potentials (EP)

A complete EP suite — SEP, AEP, VEP, MEP, ERP. Compatible with DuoMAG TMS for MEP with transcranial magnetic stimulation. SICI / LICI modules for research.

SEP (somatosensory), AEP (auditory), VEP (visual)
MEP with DuoMAG TMS
ERP (cognitive) + Back-Averaging
SICI / LICI for advanced research

AVAILABLE HEADBOXES

6 models — from 2ch to 16ch

ENTRY

2ch Headbox

The most affordable variant — 2 channels for standard NCS. 5-pin DIN connector or individual touch-proof. Ideal for a neurology practice with a moderate patient volume.

2 channels
Covers most routine NCS
Minimal entry cost

STANDARD

4ch Headbox

The best-selling model — 4 channels sufficient for almost all routine EMG / NCS tests. Flexible configuration, optimal price/capability ratio.

4 channels
The most popular model
Covers routine EMG + NCS

4ch EP Headbox

A variant dedicated to evoked potentials — the active / reference electrodes are hardware-interchangeable (no cable swapping between tests).

4 channels optimised for EP
Hardware-interchangeable electrodes
Fast transition between SEP / AEP / VEP

ADVANCED

8ch Headbox

For advanced tests — 8 channels with 3 × 5-pin DIN connectors. Flexible configuration for multiple EMG, comprehensive assessment of an anatomical region.

8 channels
3 × 5-pin DIN connector
Indicated for multi-muscle EMG

EP+

8ch EP Headbox

Advanced EP — internal hardware switching for fast transition between EP types without reconfiguration. Two 5-pin DIN connectors.

8 channels optimised for EP
Internal hardware switching
Comprehensive EP studies

SPECIALIZAT

16ch Headbox

For specialised tests — two combined 8-channel units (2×8ch). The second unit is detachable to operate as a dual system.

16 channels (2 × 8)
Second unit detachable
Indicated for IONM, research

STIMULATORS AND ACCESSORIES

Everything needed for EMG / NCS / EP

STIMULATOR

Multistim — Dual Electric + Audio

A combination of dual electric stimulator + audio + photic-goggles adapter — for AEP, VEP, ERP. Programmable auditory stimulation (click, tone, pop).

Dual electric stimulator
Programmable audio — Click, Tone, Pop
Photic-goggles output (60 Hz)
For AEP / VEP / ERP

HANDYSTIM

HandyStim — portable probe

A stimulation probe with a polarity indicator, adjustable electrode distance and programmable buttons directly on the probe. Essential for fast, ergonomic NCS.

Visual polarity indicator
Adjustable electrode distance
Programmable buttons on the probe
Fewer mouse movements — faster exam

KEYBOARD

EMG Keyboard

A dedicated EMG keyboard with two scroll-wheels (gain control + stimulation intensity). It reduces mouse dependence and increases examination speed and examiner comfort.

2 × scroll wheels (gain + intensity)
Programmable buttons for markers
Increases examination speed by 30–50%
Ergonomic for long sessions

NMUS

Neuromuscular ultrasound (NMUS)

A unique option on the market — a combination of neuromuscular ultrasound + electromyography in a single system. It enables anatomical visualisation of the muscle during EMG.

Ultrasound + EMG on the same system
Ultrasound-guided needle placement
Real-time anatomical visualisation
A unique Deymed differentiator

AVAILABLE CONFIGURATIONS

2 forms — practice or portable

FLEXICART

All-in-one cart for the practice

A silent DEYMED cart with integrated PC, monitor, isolated medical-grade power and a headbox of your choice (2ch–16ch). For a permanent clinical neurophysiology practice.

Integrated silent PC (fanless)
Monitor + flexible arm
Isolated medical-grade power
Headbox of your choice — 2ch to 16ch

TRAVELER

Traveler — portable configuration

Laptop + detachable Click N' Go amplifier, 100% battery. For bedside use, in wards without a dedicated EMG, or for internal transport. Optional mobile cart as an add-on.

Laptop + detachable amplifier
100% battery — no mains
Headbox 2ch–8ch + EP
Optional mobile cart as an add-on

TECHNICAL SPECIFICATIONS

TruTrace EMG operating parameters

Headbox models	6 variants: 2ch, 4ch, 4ch EP, 8ch, 8ch EP, 16ch (2×8)
Channels	2 – 16 channels + 4ch / 8ch EP variants
Sampling rate	Up to 50,000 Hz
Power supply	Battery + Intelligent Charging (induction) or Direct Power Mode
Temperature sensor	Included — for thermally corrected NCS
Connectors	5-pin DIN touch-proof · activ / referință / masă pacient (1.5mm touch-proof)
Technology	DSP (Digital Signal Processor) + izolare optică
TMS compatibility	Yes — for MEP with DuoMAG TMS
Electric stimulator	Single sau Dual (output 5-pin DIN)
Audio stimulator	Programabil — Click, Tone, Pop
Multistim	Dual Electric + Audio + photic goggle output
Network / IT	GDT, HL7, optional network connection
Patient types	Adults and pediatrics (child / adult photic goggles)
Manufacturer	DEYMED Diagnostic (Czech Republic, founded 1991)
Ecosystem integration	TruScan EEG (database comun) · DuoMAG TMS (control direct)

CLINICAL INDICATIONS

Where the TruTrace EMG makes the difference

Polyneuropathies (diabetic, hereditary)

Motor + sensory NCS for diagnosing and staging peripheral neuropathies.
Carpal / cubital tunnel syndrome

The gold-standard test for locating and grading peripheral nerve entrapments.
Myopathies and neuromuscular diseases

Needle EMG + Single Fiber for myasthenia gravis, myotonia, inflammatory myopathies.
SLA & boli de neuron motor

EMG + MUNE + MUNIX for diagnosis and progression monitoring in amyotrophic lateral sclerosis.
Radicular / plexopathy assessment

Multiple needle EMG + F-Wave + H-reflexes for lumbar and cervical radiculopathies, brachial plexopathies.
Evoked potentials (SEP / AEP / VEP / MEP)

Multiple sclerosis, traumatic spinal-cord injury, intraoperative monitoring, TMS-EMG research.

DE CE TruTrace EMG

A complete EMG system — one device, 4 specialties

All diagnostic EMG systems do EMG and NCS. TruTrace additionally does complete EP and ANS — without buying separate systems. That means a single software interface for the clinician, a single practice cart, a single patient database. And, through its "battery-first" design with optical isolation, a cleaner signal than mains-powered competitors.

The only EMG system with integrated neuromuscular ultrasound (optional)
Click N' Go — practice → portable in a single click
TMS-compatible — for MEP and TMS-EMG research
Built in the Czech Republic — DEYMED Diagnostic (founded 1991)
Shared patient database with TruScan EEG

Interested in the TruTrace EMG?

Hellimed provides technical consulting, clinical demonstrations, installation and training for the TruTrace EMG — for neurology practices, neurophysiology departments, ICUs with neuromuscular monitoring and research centres. Tell us how many channels you need (2ch for standard NCS, 4ch for routine EMG, 8ch for advanced EP, 16ch for IONM / research).

Request a quote for the TruTrace EMG

TruTrace™ EMG