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Cobra EMG ET Tube - EMG electrode for Universal Recurrent Laryngeal Nerve Monitoring - Size 7 mm - Intraoperative Neuromonitoring Products

Cobra 3-Plate

EMG Tube for Precise Neuromonitoring

Enhanced Design, Superior RLN Monitoring,
Universal Compatibility

Product Overview

Cobra 3-Plate EMG endotracheal tube empowers surgical decision-making with unmatched neuromonitoring of the recurrent laryngeal nerve during ENT procedures.

The only “universal” EMG ET tube on the market! C3P is compatible with any nerve monitoring system, for easy integration with existing equipment, streamlining intraoperative neuromonitoring.

C3P EMG tube features NMP’s patented atraumatic EMG electrodes, redesign with three elongated plates for superior vocal cord contact. Delivering reliable RLN monitoring, while minimizing airway trauma.1

Experience Cobra 3-Plate EMG tube and experience neuromonitoring precision like never before.

Ordering Information

Cobra® EMG Endotracheal Tube

EMG Electrode for Intraoperative Neuromonitoring of the RLN
Item Code Product Description
LTE7003PS-5 Cobra 3-Plate EMG Endotracheal Tube, 6 mm
LTE7003PM-5 Cobra 3-Plate EMG Endotracheal Tube, 7 mm
LTE7003PL-5 Cobra 3-Plate EMG Endotracheal Tube, 8 mm

*each EMG tube kit includes a STIM return needle and a ground needle

Product Features

Atraumatic EMG Tube

Cobra 3P EMG Endotracheal Tube—the newest laryngeal electrode by Neurovision Medical Products. Newly redesigned, EMG tube with enhanced atraumatic electrodes, setting the standard for superior RLN monitoring.

The innovative EMG tube design elongated the conductive silver ink recording plates, creating the largest target area for precise contact with the vocal cords. Reliable EMG electrodes are enhanced to ensure delivery of EMG signals for accurate monitoring.

With a zero-profile*, the atraumatic electrodes prioritize patient comfort and safety. The EMG electrodes do not increase endotracheal tube (ETT) size, are gentle on the airway, to allow for IONM surgical solution that ease the procedure.

Neurovision Medical Products, patented EMG electrodes has been extensively validated for its safety and effectiveness. Cobra 3P enables prolonged, continuous neuromonitoring during surgical procedures.2

Universal Neuromonitoring

Cobra 3P innovative design is compatible with BOTH single-channel and multi-channel nerve monitoring systems.

Increased EMG electrode size improves contact with the vocal cords, even in longer airways or larger patients.

High-quality EMG electrode for reliable RLN monitoring features 1.5 mm touch-proof connectors with color-coded wires that identify the lateral and posterior plates.

Secure EMG Design

Additional features of the C3P EMG Tube enhance the intraoperative neuromonitoring performance.

A high volume, low-pressure cuff, improves the air seal on the trachea.

The EMG electrodes and wire integration are hermetically sealed to prevent fluids from disrupting the EMG signal and reduce unwanted functional issues. All lead wires use a standard DIN (42802) plug for an easy and secure connection to any nerve monitoring system.

The innovative NEW design with patented technology creates a truly universal intraoperative neuromonitoring EMG tube with an enhanced IONM performance overall.

Frequently Asked Questions

Yes, C3P EMG tube is fully compatible with any intraoperative neuromonitoring system. The EMG tube features color-coded lead wires with standard DIN (42802) connectors for an easy set-up on single-channel and multi-channel nerve systems.

1. Rea, James L. Blakely, Stephen W. Electrode for prolonged monitoring of laryngeal electromyography. US 20110071379 A1, United States Patent and Trademark Office, 24 March 2001. USPTO Database: bit.ly/3FnTT0L

2. Chiu, Peter et al.(2021) “Aortic elongation and bronchial splint for late bronchial complication after neonatal arch reconstruction.”JTCVS Techniques, Volume 8, 126 – 128. doi.org/10.1016/j.xjtc.2021.04.014

3. Hodnett, Benjamin L et al. “Superior laryngeal nerve monitoring using laryngeal surface electrodes and intraoperative neurophysiological monitoring during thyroidectomy.” Clinical anatomy (New York, N.Y.) vol. 28,4 (2015): 460-6. doi:10.1002/ca.22487 pubmed.ncbi.nlm.nih.gov/25425500/

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