Intraoperative neuromonitoring (IONM) – precision and safety in the operating room
Intraoperative monitoring (IOM) is a well-established method for monitoring nerve and muscle function during surgical procedures. GVB-geliMED offers a wide range of high-quality products, stimulation electrodes, and accessories specifically designed for clinical use.
Why is intraoperative neuromonitoring important?
Intraoperative neuromonitoring (IOM) enables real-time monitoring of neural structures during surgery. Through neurophysiological testing, potential nerve and muscle damage can be identified early and avoided, preventing permanent functional impairments.
Benefits of IOM
- Protection of sensitive nerve and muscle structures during surgery
- Early detection of potential nerve damage in real time
- Precise control of surgical techniques to prevent neurological deficits
- Preservation of motor and sensory functions
- Optimization of patient safety through objective, continuous monitoring
Techniques of intraoperative monitoring
Depending on the type of surgical procedure, different IOM-supported methods are used. Intraoperative neurophysiological monitoring (IOM) is a technical procedure for observing neurological functions during surgeries on the brain and spine.
Somatosensory evoked potentials (SSEP)
SSEP is used to examine sensory pathways, especially during spinal surgeries, to detect or prevent damage to the dorsal columns or sensory nerves.
Motor evoked potentials (MEP)
MEP evaluates the functionality of motor pathways. Using transcranial or direct electrical stimulation, the integrity of motor nerves can be monitored in real time to prevent postoperative paralysis.
Electromyography (EMG)
Intraoperative EMG records the electrical activity of muscles to detect injuries or undesired stimulations at an early stage. It is especially relevant in neurosurgery and spinal procedures.
Electrocorticography (ECoG)
ECoG is used for functional brain mapping in neurosurgery to identify and preserve essential cortical areas.
Cranial nerve monitoring
Neuromonitoring techniques are essential for cranial nerve surveillance during surgeries, such as those involving the spine or skull base. Special attention is given to preserving nerve integrity to avoid postoperative dysfunction.
GVB-geliMED IOM range – precision in every application
GVB-geliMED offers a comprehensive selection of IOM products for intraoperative monitoring systems.
Surface electrodes and subdermal/subcutaneous needle electrodes
These electrodes are used for non-invasive or minimally invasive recording of evoked potentials and muscle activity. They offer precise signal transmission and are available in various sizes and materials.
Stimulation electrodes
Stimulation probes are designed for the direct stimulation of nerves to test motor and sensory pathways. Electrical stimulation verifies whether the nerves are intact or damaged.
Reference and recording electrodes
Reference and recording electrodes, such as suction stimulation probes, play a critical role in capturing neural signals during both somatosensory and motor evoked potential recordings. They come in various configurations to ensure optimal adaptation to the specific surgical procedure.
IOM cables and adapters
Precisely manufactured connection cables ensure reliable signal transmission between electrodes and monitoring systems. Their durable construction makes them ideal for demanding clinical use.
Benefits of IOM products from GVB-geliMED
- Excellent signal quality
- Compatibility with leading IOM systems
- Sterile and hygienic solutions
- Proven medical technology for maximum safety
- Decades of experience in medical engineering
Order IOM products from GVB-geliMED
Intraoperative monitoring significantly increases surgical safety. GVB-geliMED provides high-quality recording and stimulation electrodes, along with complementary accessories, to ensure reliable monitoring during surgeries.
Explore our extensive product range and benefit from the expertise of a company with over 30 years of experience in this specialized field.