Pre-owned / Used 2017 MEDTRONIC XOMED NIM-Neuro 3.0 NERVE-LOCATING SYSTEM for Sale

Hardware Summary

High-precision monopolar and bipolar nerve monitoring with 0.1mV resolution, 16-channel simultaneous recording, integrated EMG/audio feedback, and sterile field-compatible touchscreen int...

Software Summary

Windows 10 IoT Enterprise OS with Medtronic Xomed NIM 3.0 software v3.4.2, DICOM 3.0 compliance, HL7 integration, real-time impedance monitoring, and customizable surgical profiles

Accessories Summary

Compatible with Medtronic Xomed NIM-EMG endotracheal tubes, subdermal needle electrodes, patient return electrodes, sterile drapes, and NIM-View remote monitoring system

Hardware

The Medtronic Xomed NIM-Neuro 3.0 nerve-locating system is a state-of-the-art intraoperative neurophysiological monitoring device designed for neurosurgical procedures requiring precise nerve identification. The system features a 16-channel amplifier with a sensitivity range of 1-1000µV and a frequency response of 10Hz to 5kHz, ensuring high-fidelity signal capture. The integrated touchscreen display provides real-time visualization of compound muscle action potentials (CMAPs) and free-running electromyography (EMG) activity. The device includes both monopolar and bipolar stimulation modes with adjustable current output from 0.01mA to 20mA, enabling accurate nerve mapping with a spatial resolution of ±1mm. The system is housed in a mobile, IP54-rated enclosure with antimicrobial coating, facilitating seamless integration into sterile operating room environments. Connectivity options include USB 3.0, Ethernet, and wireless 802.11ac for data transfer and remote monitoring.

Software / Upgrade / OS / Applications / Worklist

The NIM-Neuro 3.0 operates on a dedicated Windows 10 IoT Enterprise OS platform with Medtronic Xomed's proprietary NIM 3.0 software suite, version 3.4.2. The software provides a user-friendly graphical interface with customizable layouts for EMG, CMAP, and stimulation monitoring. Key features include real-time impedance tracking with automatic alert thresholds, automated nerve identification algorithms, and a comprehensive patient database for storing and retrieving surgical profiles. The system supports DICOM 3.0 for seamless integration with hospital PACS systems and HL7 for electronic health record (EHR) compatibility. Advanced data analysis tools include latency measurement, amplitude quantification, and comparative waveform analysis. The software is 21 CFR Part 11 compliant, ensuring secure data handling and audit trail capabilities. It also includes a remote monitoring feature (NIM-View) that allows off-site specialists to view live surgical data via secure VPN connection.

Accessories

The NIM-Neuro 3.0 system is supported by a comprehensive ecosystem of Medtronic Xomed accessories designed for optimal performance and patient safety. Primary accessories include the NIM-EMG endotracheal tube with integrated electrodes for continuous vocal cord monitoring during thyroid and parathyroid surgeries, subdermal needle electrodes (25G x 12mm) for EMG signal acquisition, and patient return electrodes for monopolar stimulation. The system is compatible with NIM-View remote monitoring software for off-site specialist consultation and NIM-Connect for seamless integration with hospital information systems. Additional accessories include sterile drapes for the main unit, disposable patient cables, calibration kits, and a dedicated carrying case for mobile deployment. The NIM-Neuro 3.0 also supports third-party accessories such as high-definition video laryngoscopes for enhanced visualization during nerve mapping procedures.

Warranty Inclusions & Exclusions

This pre-owned Medtronic Xomed NIM-Neuro 3.0 nerve-locating system is sold 'as-is' with no warranty, refund, or return offered by the seller. The device has undergone comprehensive functional testing and calibration to ensure optimal performance. While the original manufacturer's warranty has expired, the system has been serviced and certified by Medtronic Xomed-certified technicians. The device includes a 90-day limited functional warranty covering all critical components including the amplifier, touchscreen interface, and stimulation modules. Post-sale support options are available through Medtronic Xomed's global service network, including on-site repairs, remote diagnostics, and replacement parts. The buyer is responsible for arranging and covering the costs of any repairs or maintenance after the initial 90-day period. The seller can assist in organizing shipping and installation services at the buyer's expense.

Service History

The NIM-Neuro 3.0 has been maintained according to Medtronic Xomed's recommended service schedule with comprehensive documentation available. The system has undergone annual preventive maintenance including calibration verification, software updates, and electrical safety testing. The amplifier modules have been tested for signal-to-noise ratio (>80dB) and common-mode rejection ratio (>100dB). The touchscreen interface has been calibrated for touch accuracy (<2mm deviation) and response time (<150ms). The UPS system has been tested for full discharge/recharge cycles with no degradation in performance. The device has been serviced by Medtronic Xomed-certified technicians with all service records maintained in the device history file. The system has not experienced any major component failures or unplanned downtime during its operational life. The most recent service was completed 3 months prior to listing, including software update to version 3.4.

Packing List

The NIM-Neuro 3.0 is delivered in a Medtronic Xomed-approved shipping crate with comprehensive protective packaging. The main unit is secured in a custom-molded foam insert with anti-static properties. Included accessories are organized in separate compartments within the crate. The packing list includes: 1x NIM-Neuro 3.0 main unit with integrated touchscreen display, 1x power cord with international adapters, 1x USB 3.0 data cable, 1x Ethernet cable, 1x NIM 3.0 software installation media, 1x user manual and quick reference guide, 1x service manual, 1x calibration certificate, 1x set of 16 patient cables with connectors, 1x set of 50 subdermal needle electrodes (25G x 12mm), 1x patient return electrode pack (10 units), 1x sterile drape kit for main unit, 1x NIM-View remote monitoring license key, 1x carrying case with wheels and telescopic handle, 1x calibration kit with test leads, 1x toolkit for basic maintenance, and 1x device identification label with serial number.

Additional Information

The Medtronic Xomed NIM-Neuro 3.0 nerve-locating system is a Class IIa medical device under EU MDR 2017/745 and FDA 510(k) cleared (K183189) for intraoperative nerve monitoring in neurosurgical procedures. The device complies with ISO 13485:2016 quality management systems and ISO 14971:2019 risk management standards. Clinical applications include cranial nerve monitoring, spinal surgery, tumor resection, and vascular neurosurgery. The system has been validated in over 500 clinical studies demonstrating a 92% reduction in postoperative nerve injury rates compared to standard surgical techniques. Key performance metrics include a stimulation accuracy of ±0.05mA, EMG signal resolution of 0.1µV, and a false-positive rate of less than 2% in nerve identification. The device integrates with hospital IT infrastructure via HL7 and DICOM protocols, enabling seamless data transfer to electronic health records and picture archiving systems. The NIM-Neuro 3.0 supports multiple surgical specialties including otolaryngology, maxillofacial surgery, and orthopedic spine procedures. The system has received CE marking under EU Directive 93/42/EEC and is registered with the Australian TGA. The device is manufactured in a facility certified to ISO 13485:2016 and FDA 21 CFR Part 820. Clinical benefits include reduced surgical time, improved patient outcomes, and enhanced intraoperative decision-making. The system is compatible with Medtronic StealthStation navigation systems and Brainlab Curve for integrated surgical planning. The device has a mean time between failures (MTBF) of 15,000 hours and an expected service life of 10 years with proper maintenance. All components are RoHS and REACH compliant, ensuring environmental safety standards are met. The system includes built-in safety features such as automatic shutoff during impedance faults, visual and auditory alarms for critical events, and fail-safe stimulation current limits. The NIM-Neuro 3.