Natus Xltek Brain Monitor EEG & Sleep System

Natus Xltek Brain Monitor EEG & Sleep System
Key Features
  • SKU: MFI-XLT-EEG-PSG-BRM
  • Condition: Certified Refurbished
  • Warranty: 90 Days
  • Weight: 5.25 lb
  • Suitable for a wide variety of environments including EMU, ICU, EEG, and sleep labs
  • Amplifier is small and lightweight enough to be worn by the patient
  • Ultra low noise amplifier with superb signal quality
  • Oxygen saturation and pulse rate from an integrated Masimo SET oximeter

  • Learn more:

Contact The Manufacturer
  • MFR: Xltek Ships from MFI Medical
  • Phone: (800) 356-0007
$1,783.02

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Description

The Natus Xltek Brain Monitor EEG & Sleep System includes a 32-channel (referential) amplifier, and cable for connecting the monitor to the breakout box.

Note: Cart and computer sold separate.

Warranty: 90 Days - Parts and Labor.

The Xltek Brain Monitor EEG & Sleep System combines ease of use with advanced performance. Xltek's renowned networking software allows a whole departmental system to be configured exactly to your needs.

The Xltek family of EEG/PSG solutions provides the leading-edge features you want in critical care applications with the intuitive, user-friendly interface you need for productive day-to-day workflow. Xltek is one of the most trusted names in Neurology equipment, with doctors choosing it 2 to 1 to any other brand.

The Xltek Brain Monitor features 50 total, clearly marked, input channels - 32 referential, 6 differential, 10 DC, 2 sensor - allowing for a full EEG study and sleep study at the same time, plus oxygen saturation and pulse rate from an integrated Masimo SET oximeter. This versatile amplifier has all the features needed for brain monitoring in an EMU or the ICU. Unique quick-disconnect options allow the unit to be easily and safely moved to best accommodate the patient.

Internal signal processing digitizes the data at the amplifier itself, eliminating analog data transfer and minimizing noise. The Brain Monitor amplifier with TCP/IP connectivity can plug into your network and stream data to an acquisition computer anywhere on on the network. Without the need for custom cabling or expensive proprietary hardware, the Brain Monitor amplifier can also connect directly to an acquisition computer using a standard USB connection.

The small and lightweight breakout box can be worn by the patient and provide freedom to move around. A built in light adds convenience for the technician without disturbing the patient's sleep.

DC inputs are located on both the front and back of the base unit so that permanent connections can be made securely in the back and temporary connections quickly in the front. The rugged and durable Brain Monitor Sleep/EEG Amplifier is a true IP-addressable headbox that's small, simple to use, and that can be viewed over your facility's existing network, or connected via a USB cable to a local computer.

Features

Natus Xltek Brain Monitor EEG & Sleep System Features

  • Amplifier is small and lightweight enough to be worn by the patient.
  • Built-in pulse oximeter.
  • Wide bandwidth of 0.1 to 70 Hz.
  • Sampling rates up to 512 Hz.
  • Powered sensor inputs.
  • Built-in nightlight.
  • Suitable for a wide variety of environments including EMU, ICU, EEG, and sleep labs.
  • Ultra low noise amplifier with superb signal quality.
  • Color-coded, touch proof electrode for quick error-free connectivity.
  • Ethernet connectivity for utilizing existing hospital network.
  • Remote impedance check.
  • Inputs for ECG, EMG, SpO2, and more.

Specifications

Natus Xltek Brain Monitor EEG & Sleep System Specifications

  • Weight:
    • Main Unit: 1.8 lb.
    • Breakout Box: 0.69 lb.
  • VAC: 110/220.
  • Dimensions:
    • Main Unit: 30.5" x 33" x 4.3" (12 cm x 13 cm x 1.7 cm).
    • Breakout Box: 15.5" x 9.5" x 2.5" (6.1 cm x 3.8 cm x 1 cm).
  • Interface Protocol Output: TCP/IP, USB 2.0.
  • Preamplifier Input Impedance: ≥ 50.
  • Electrode Impedance Check: Automatic/manual.
  • Push Buttons: 3 (Nightlight, Impedance, Impedance Threshold).
  • Event Switch Connections: 1.
  • LED Indication: 5 on main unit; 43 dual color on breakout box.
  • Night Light: White LEDs in breakout box.
  • Digital Specifications:
    • Sampling Frequency: 200 Hz, 256 Hz, 512 Hz.
    • Sampling Resolution: 16 bits.
    • Sampling Quantization - Referential Channels: 0.3 uV.
    • Sampling Quantization - Differential Channels: 0.6 uV.
    • Sampling Quantization - DC Channels: 0.2 mV.
  • Modes of Operation:
    • Power: 6 W @ 120 V.
    • Impedance Check: Less than 2.5, less than 5, less than 10, less than 25 kOhms.
    • Channel Test Signal: 10 Hz, 650 uV pk-to-pk.
  • Host Interface:
    • Ethernet 100BaseT (Option 1): TCP/IP, UDP, DHCP.
    • USB 2.0 (Option 2): USB 2.0 High Speed.
  • Headbox Mechanical:
    • Interface Cable (Option 1): RJ45 cable.
    • Interface Cable (Option 2): USB 2.0 cable, maximum 2 meters.
    • Headbox to Breakout Box Cable:
      • Standard Length: 52" (123 cm).
      • Maximum Length: 30' (12 m).
  • Environmental Conditions:
    • Operating Temperature: 10 to 40 °C.
    • Transport/Storage Temperature: -40 to 70 °C.
    • Operating Relative Humidity: 30 to 75%.
    • Transport/Storage Relative Humidity: 10 to 100%, including condensation.
    • Operating Atmospheric Pressure: 700 to 1060 hPa.
    • Transport/Storage Atmospheric Pressure: 500 to 1060 hPa.

Accessories

Natus Xltek Brain Monitor EEG & Sleep System Accessories

The following accessories are compatible and commonly purchased with the Xltek Brain Monitor EEG & Sleep System:

  • #1200: SleepSense Dynamic Snore Sensor.
  • #1450-Kit: SleepSense Thermistor Flow Sensor Kit.
  • #1770-Kit: SleepSense Limb Movement Sensor Kit - One Sensor.
  • #8110-T100A300: SleepSense Adult Soft-Tip SpO2 Sensor - Nonin Compatible - 300 cm.
  • #9010-Kit: SleepSense Reusable Inductive System - Adult Kit.
  • Xltek NeuroWorks Computer:
    • #MFI-XLT-XLTEK-LPTP: Laptop.
    • #MFI-XLT-XLTEK-DESK: Desktop.
    • #MFI-XLT-EMU128-DESK: Desktop with Communication Card.
  • 3M Transpore Surgical Tape.
  • Dynarex Stretch Gauze Bandage.
  • SleepSense Adult Nasal Pressure Monitoring Cannula.
  • Technomed Reusable EEG Cup Electrode.
  • Weaver Nuprep Skin Prep.
  • Weaver Ten20 Conductive Paste.

Literature

Natus Xltek Brain Monitor EEG & Sleep System Literature

Natus XLTEK Brain Monitor User and Service Manual

Frequently asked questions

Is this system suitable for critical care environments?

Yes, the Natus Xltek Brain Monitor is specifically engineered for demanding clinical settings, combining high-performance EEG and PSG capabilities.

The system is ideally suited for:

  • Intensive Care Units (ICU) and Epilepsy Monitoring Units (EMU): It provides comprehensive, high-channel monitoring (50 total input channels) necessary for critical care.
  • Dedicated Sleep Labs (PSG): It fully supports simultaneous EEG and sleep studies, complemented by integrated Masimo SET oximetry for continuous $\text{SpO}_2$ and pulse rate tracking.

Its advanced design, which includes data digitization at the amplifier, ensures ultra-low noise performance and superb signal quality, which is essential for accurate diagnoses in complex hospital environments.

Does the monitor have 50 input channels?

Yes, the Natus Xltek Brain Monitor is designed for comprehensive data acquisition, featuring a total of 50 input channels. This high channel count enables the system to perform a full EEG study simultaneously with a detailed sleep study (PSG).

The 50 input channels are broken down as follows:

  • 32 Referential Channels
  • 10 DC Channels
  • 6 Differential Channels
  • 2 Sensor Channels

Additionally, the system includes integrated monitoring capabilities, specifically an internal Masimo SET oximeter for continuous measurement of oxygen saturation (SpO2) and pulse rate.

Is the wearable amplifier designed for patient mobility?

Yes, the Natus Xltek system is specifically designed for patient mobility and comfort during monitoring.

  • The main amplifier unit is small and lightweight (approximately 1.8 lb), allowing it to be worn by the patient.
  • The associated breakout box (0.69 lb) is also highly portable and features quick, color-coded electrode connections.

This user-centric design facilitates freedom of movement, which is essential for comprehensive studies in settings like the EMU, ICU, and sleep labs.

What components are included with the monitor?

The Natus Xltek Brain Monitor is supplied as a Certified Refurbished system, featuring the core components necessary for high-performance EEG and simultaneous sleep (PSG) monitoring.

Included components are:

  • 32-Channel Amplifier (Main Unit): This is the compact, lightweight core unit known for its superior signal integrity.
  • Breakout Box: Essential for patient connection, this unit features color-coded, touch-proof electrode inputs and a convenient built-in nightlight (White LEDs).
  • Photic Stimulator: Used for specific light-based stimulation during EEG studies.
  • Connection Cable: The dedicated cable used to link the monitor (amplifier) to the breakout box.

Please Note: The dedicated acquisition computer (required for running the monitoring software) and the cart are not included with this system and must be purchased separately.

Does the monitor include integrated SpO₂ monitoring?

Yes, the Natus Xltek Brain Monitor features integrated vital monitoring capabilities crucial for comprehensive studies like Polysomnography (PSG).

  • Integrated Technology: The system incorporates an advanced Masimo SET oximeter.
  • Monitored Vitals: This integration provides continuous, simultaneous monitoring of both oxygen saturation (SpO₂) and pulse rate directly within the EEG/Sleep system.
Does the system offer advanced connectivity options?

Yes, the Natus Xltek Brain Monitor EEG & Sleep System provides advanced connectivity with options for both Ethernet (supporting TCP/IP, UDP, and DHCP) and USB 2.0. This allows for flexible data streaming and acquisition, making it easy to integrate into various medical environments.

Is this a certified refurbished system?

Yes, the Natus Xltek Brain Monitor EEG & Sleep System is a certified refurbished product. This ensures it meets high standards for performance and reliability.

Is the signal quality superb?

Yes, the Natus Xltek Brain Monitor is specifically engineered for superb signal quality and ultra-low noise performance, which is essential for accurate EEG and PSG studies.

Key features that ensure this high fidelity include:

  • Internal Digitization: Signal processing occurs directly at the amplifier (headbox). This prevents analog noise transfer, ensuring advanced signal integrity and minimizing interference.
  • High Resolution: The system utilizes 16-bit sampling resolution for highly detailed measurement capture.
  • Precise Quantization: Offers fine quantization resolution, specifically 0.3 µV for referential channels and 0.6 µV for differential channels.
  • Flexible Rates: Supports multiple sampling frequencies up to 512 Hz (with options including 200 Hz, 256 Hz, and 512 Hz).
Where is this versatile EEG and Sleep system used?

This versatile system is specifically engineered for demanding neurological monitoring and sleep studies across several key clinical environments:

  • Epilepsy Monitoring Units (EMU)
  • Intensive Care Units (ICU)
  • Standard EEG Labs
  • Dedicated Sleep Labs (Polysomnography or PSG)

Its compact, patient-worn design and support for TCP/IP networking make it highly adaptable and easy to integrate into existing hospital infrastructure.

Is the amplifier designed for patient comfort?

Yes, the Natus Xltek system is engineered specifically for patient comfort and mobility during extended studies. The components are designed to be worn by the patient:

  • The main amplifier unit is small and lightweight, weighing only 1.8 lb.
  • The accompanying breakout box is also highly portable, weighing just 0.69 lb.

This design simplifies patient movement and helps maintain signal integrity throughout the monitoring period.