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Description

The Technomed Disposable Subdermal Single EEG Needle Electrode is developed to minimize the risk of negative postoperative neurological effects on patients. It is designed for EP (Evoked Potentials) and IONM (Intraoperative NeuroMonitoring) use.

Warranty: Until Use or Expiration (3 Year Shelf Life).

The multi-color PVC leadwires connect into a safety DIN 42 802 connector. Shelf life for unopened pouches is 36 months. Electrodes have gone through the ethylene oxide (EtO) sterilization process.

The Subdermal Needle Electrode can be combined with the Disposable Adhesive EMG Ground Surface Electrode for grounding.

Note: Do not use these electrodes for stimulation of any kind.

Features

Technomed Disposable Subdermal Single EEG Needle Electrode Features

  • Clear and reliable signal.
  • Very smooth penetration and repositioning.
  • Efficiency of use with color coding and easy to open pouch for quick and hassle-free preparation of the patient.
  • Compatible with most of the IONM equipment used in the world and gives an excellent signal with this equipment for accurate monitoring.
  • Each electrode is individually packed in the box.
  • Lead-free.
  • Latex-free.
  • BPA-free leadwire.
  • DEHP-free leadwire.
  • RoHS compliant.
  • Leadwire Core: Tin plated Copper.
  • Leadwire Insulation: PVC.
  • Connector: DIN 42802.

Configurations

Technomed Disposable Subdermal Single EEG Needle Electrode Configurations

Part Number Wire Length Needle Length Diameter Packing
#TE/S50716-001 1 m (40") Stainless Steel 14 mm 0.38 mm 24 Pieces
#TE/S50716-002 1.5 m (60") Stainless Steel 14 mm 0.38 mm 24 Pieces
#TE/S50716-003 2 m (80") Stainless Steel 14 mm 0.38 mm 24 Pieces
#TE/S50716-004 2.5 m (100") Stainless Steel 14 mm 0.38 mm 24 Pieces
4 x 6 Colors: Red, Green, Black, White, Yellow, Blue
Part Number Wire Length Needle Length Diameter Packing
#TE/S43-438/02 0.5 m (20") Stainless Steel 13 mm 0.4 mm (27G) 25 Pieces
#TE/S43-438 1 m (40") Stainless Steel 13 mm 0.4 mm (27G) 25 Pieces
#TE/S43-638 1.5 m (60") Stainless Steel 13 mm 0.4 mm (27G) 25 Pieces
#TE/S43-838 2 m (80") Stainless Steel 13 mm 0.4 mm (27G) 25 Pieces
#TE/S43-938 2.5 m (100") Stainless Steel 13 mm 0.4 mm (27G) 25 Pieces
#TE/S46-638 1.5 m (60") Platinum-Iridium 13 mm 0.4 mm (27G) 25 Pieces
5 x 5 Colors: Red, Green, White, Yellow, Blue

Literature

Technomed Disposable Subdermal Single EEG Needle Electrode Literature

Technomed Product Catalog

Technomed Disposable Subdermal Needle Electrodes - Portfolio Datasheet

Frequently asked questions

Is this electrode suitable for IONM and EP?

Yes, this Technomed disposable subdermal electrode is engineered for critical neurophysiological monitoring where high signal quality and patient safety are essential. Its primary intended uses are:

  • Intraoperative NeuroMonitoring (IONM)
  • Evoked Potentials (EP)

Designed with a focus on a Low Neurological Risk Profile, this device helps minimize the risk of adverse neurological effects post-operation. It delivers a clear, reliable signal and features very smooth penetration and repositioning for ease of use. It is compatible with most IONM equipment globally.

Is the electrode designed with patient safety in mind?

Yes, these electrodes are engineered to prioritize patient safety and minimize the risk of negative postoperative neurological effects. The device is constructed using high-quality, medical-grade materials that are explicitly:

  • Latex-free
  • BPA-free
  • DEHP-free

Additionally, each electrode undergoes a rigorous ethylene oxide (EtO) sterilization process to ensure clinical sterility, making them a safe and reliable choice for demanding surgical and neuro-diagnostic environments.

Does the electrode use a standard safety connector?

The electrode utilizes a widely recognized Safety DIN 42 802 connector.

This standard connector ensures broad compatibility and reliable signal acquisition when used with most global Intraoperative NeuroMonitoring (IONM) equipment.

Is a specific grounding electrode recommended?

Yes, for optimal signal acquisition, these subdermal electrodes can be combined with the Disposable Adhesive EMG Ground Surface Electrode.

This specific pairing is suggested to ensure comprehensive grounding during Evoked Potentials (EP) and Intraoperative NeuroMonitoring (IONM) procedures.

Are flexible leadwire lengths available?

Yes, these disposable subdermal electrodes are available in several leadwire lengths to provide flexibility for various Evoked Potentials (EP) and Intraoperative NeuroMonitoring (IONM) setups.

The lengths available are:

  • 0.5 m (20”)
  • 1 m (40”)
  • 1.5 m (60”)
  • 2 m (80”)
  • 2.5 m (100”)
Are the leadwires color-coded for efficiency?

Yes, the leadwires feature color-coding to provide enhanced efficiency during patient preparation and monitoring. This design element, utilizing PVC leadwires, facilitates rapid and error-free identification of electrode placement, which is crucial for complex procedures like Evoked Potentials (EP) and Intraoperative NeuroMonitoring (IONM).

Two configurations of color coding are available, depending on the variant selected:

  • 4 x 6 Colors: Red, Green, Black, White, Yellow, Blue
  • 5 x 5 Colors: Red, Green, White, Yellow, Blue
What is the shelf life for these electrodes?

The Technomed Disposable Subdermal Single EEG Needle Electrodes have a long shelf life, ensuring they are ready for use when needed. The shelf life is 36 months (3 years) from the date of manufacture, provided the product remains in its sterile, individually sealed pouch.

Is this electrode designed for stimulation purposes?

No, these electrodes are not intended for stimulation. They are specifically designed for monitoring during EP and IONM procedures.

Does it offer excellent signal quality?

Yes, the Technomed Disposable Subdermal Single EEG Needle Electrode provides a clear and reliable signal, ensuring excellent signal quality with compatible IONM (Intraoperative NeuroMonitoring) equipment. It’s designed for high-fidelity data acquisition in neurophysiological monitoring.

What high-quality needle materials are offered?

Yes, these disposable subdermal electrodes are available in specialized materials tailored for superior performance in Evoked Potentials (EP) and Intraoperative NeuroMonitoring (IONM).

Key material options include:

  • Stainless Steel
  • Platinum-Iridium

These configurations are engineered to facilitate very smooth penetration and repositioning, ensuring a clear and reliable electrophysiological signal during complex monitoring procedures.