Medtronic NIM-Neuro 3.0

24-Hour Quotes

Pricing up to 50% below the cost of new,
with service and warranty included.
Download Specifications

Medtronic NIM-Neuro 3.0 Features

The new eight-channel NIM-Neuro 3.0 is built on 20 years of continuous innovation, experience, and leadership in nerve monitoring. With remarkable breakthrough technology, it delivers advanced monitoring features in an easily accessible system.

Our NIM 3.0 systems feature an intuitive touchscreen, three simple user modes, and default or custom settings.

  • Monitors during bipolar cautery
  • Artifact deletion Software
  • Stim Bur integration for the Visao Drill
  • Real-time continuous monitoring with the APS Electrode
  • Control from the surgical Field
  • Multiple USB ports for easy documentation
  • Monitoring up to eight channels of nerve-muscle combinations
  • Typically used during complex and delicate surgeries, such as glomus or acoustic tumor removals
  • Microscope overlay imports the NIM signal through select high-end microscopes as the surgeon operates


Medtronic NIM-Neuro 3.0 Specifications


  • Height: 33 cm
  • Width: 30 cm
  • Depth: 27 cm
  • Weight: 6.8 kg

Operational Environment

  • Operating Temperature range: 10 to 40 ºC (Operating)
  • Humidity: 30-70% RH non-condensing
  • Atmospheric Pressure range: 700 kPa to 1060 kPa
  • Mode of Operation: Continuous duty

Transport and Storage Environment

  • Shock and Vibration Verified to Standard ISTA 2A
  • Ambient Temperature range: – 40 °C to + 70 °C
  • Relative Humidity range: 10 % to 100 %, including condensation
  • Atmospheric Pressure range: 500 kPa to 1060 kPa


  • NIM-Response® 3.0 Ch. 1-4 NIM-Neuro® 3.0 1-8 Individually and simultaneously selectable.
  • Input Sensitivities: 5 – 10,000 µV peak-to-peak AC-coupled
  • Sensitivity Selection: Automatically zeroed
  • Bandpass: 15 Hz – 1.85 kHz (± 3 db @ 500 Hz) EMG Display 200 Hz – 1.0 kHz (-6, +3 db @ 500 Hz) Audio EMG Speaker
  • Input Noise: 3-14 µV p-p, < 5 µV RMS @ DC – 4 Hz, inputs shorted
  • Input Impedance > 10 Meg Ohm
  • DC offset Rejection ± 1.00 VDC Rejection
  • Common Mode Rejection: >80 dB @ 60 Hz, balanced inputs, >66 dB @ 60 Hz, 1 KOhm imbalance
  • Channel Enable/Disable Controls: Dedicated function touch pads for independent Ch. enable/disable.
  • Event Threshold Control and Display: Adjustable Graduated Touch Bar with Voltage threshold displayed.
  • Patient Isolation 1,000Vrms 60Hz < 100 µA

Display / Touchscreen

  • Type: High contrast, digital, graphic Color, visible in complete darkness.
  • Resolution: Display 1024 H x 768 W pixels, Touch Panel 256 H x 256 W
  • Dedicated Function Event Touch Screen Controls: For Amplitude, Time Display and Capture.
  • Vertical Display: 20, 100, 500, 1000, 2000, 10,000, 50 K, and 100 KµV display modes.
  • Event Capture: Enable/disable the capture mode indicator on the touch screen.
  • Time Scale: 25 mS, 50 mS, 100 mS or 20 S display modes.


    • Input Voltage 100 V, 120 V
    • Frequency 50/60 Hz
    • Total Power Consumption: 62 W Nominal <78 W Peak (Total 33 W Console, 10 W Printer, and 19 W MiniScreen)

Auxiliary AC output (For Use With Approved NIM® Accessories Only): NIM® Printer Power Supply (# )150 VA Max.

  • Line Isolation: 4000 V Peak-to-Peak 60Hz dielectric withstand from Line Connections to Signal Ground
  • Internal Fuse 5 x 20 mm, 2.5 Amp, 250V, Time-lag, Low breaking capacity, Xomed Part # 11270068. Order 8253075 Fuse Kit for replacements.
  • Patient Connections All patient probes and electrodes are Type BF applied parts
  • Patient Isolation 90-264 Vrms 50-60 Hz < 100µA (Mains on applied part N.C.)
  • Patient Connection Capacitance 100 pF +/- 30 % @ 1 kHz (All patient probes and electrodes combined to Safety GND)


Video Output

  • Interface: XVGA Compatible, 1024 x 768 resolution
  • Connection: 15-pin HD

Audio Output

    • Transducers: Built-in 3.0 x 3.0-inch speaker Piezoelectric Sounder

Baseline Audio Sound Level .63 ± 4 db SPL C Weighted (30.5 cm)

  • Change in Baseline with added Channels < ± 4 db SPL C Weighted (30.5 cm)
  • Change in Baseline due to EMG and Tones > + 20 dB SPL C Weighted (30.5 cm)
  • Max Audio Sound Level 102 ± 4 dB SPL C Weighted (30.5 cm)
  • EMG & Event Tone Signals: Continuously processed EMG and/or activity-level dependent event tones for each channel.
  • Volume Preset and Limiter: Volume Power Up Pre-set Default and a Low Volume Limiter. Volume Presets for Main, Tones, Voices, and EMG Volumes
  • “Current Delivered” Tone Signals: Signal occurs when 80% of the set current is measured over a range of 0.05-30 mA.
  • Power-Down / Power-up Tone Constant Power-up / Decaying Power-down Tone
  • Touch Screen Key Click: Selectable ON/OFF
  • Connection: RCA Phone Jack
  • Headphones: Impedance @1KHz is 25 O or greater SPL 107 ± 4 dB. Plug 3.5 mm Stereo nickel-plated
  • Headphone Output: 60 to 83 dB ± 6 dB SPL C- Weighted

Refurbished Medtronic NIM-Neuro Nerve Monitoring System

Soma Tech Intl offers the Medtronic NIM-Neuro Nerve Monitoring Systems up to 50% below OEM prices with the same service and warranty as new. The Medtronic NIM-Neuro is not only technically refurbished but also cosmetically refurbished to make it work and look like new. When the refurbishing process starts on the Medtronic NIM-Neuro, it is carefully inspected and tested by our own in-house biomedical engineers who are highly skilled and certified to work on nerve monitoring systems. If necessary, parts are replaced to make sure that all aspects of the Medtronic NIM-Neuro are to the original engineering manufacturer’s specifications. This ensures that the unit is working the same way that it originally left the manufacturer. After the Medtronic NIM-Neuro is working like new it undergoes a special cosmetic restoration process. The Medtronic NIM-Neuro is cleaned, minor scratches and dents are repaired, it’s painted, and new decals are replaced if necessary. After this strenuous refurbishing process, the unit functions and looks like new. Soma Tech Intl is ISO 13485 certified and ensures that the best quality is given to all capital medical equipment that they sell. Before the Medtronic NIM-Neuro is labeled patient-ready and packed up for shipment, it goes through one last quality control test that makes sure all aspects are again working as they should. If you are looking to buy refurbished Medtronic NIM-Neuro nerve monitoring systems contact soma at [email protected] or call us at 1-800-GET-SOMA.

Soma Tech Intl is actively looking to purchase a Medtronic NIM-Neuro If you or your facility is looking to sell your Medtronic NIM-Neuro, be sure to contact Soma Tech Intl. Soma has a dedicated and experienced purchasing department that helps you through the entire process. Selling your used or pre-owned Medtronic NIM-Neuro takes out the middleman in the equation. This also ensures that your medical facility gets top dollar for your equipment. Soma is 100% HIPPA compliant and makes sure that your equipment gets to our facility in the same condition that it left yours. Soma Tech Intl also gives the option for trade-in credit on your medical equipment. If you or your facility is looking to regain space for new equipment, or if you are looking to upgrade your current equipment, contact Soma Techn Intl’s purchasing department at [email protected] or send us a message on our Sell to Soma website.