Glossary Term
Intracranial Pressure (ICP) Monitor
Definition
An Intracranial Pressure (ICP) monitor is a medical device used to measure the pressure inside the skull, also known as intracranial pressure. It is typically utilized in patients with severe head injuries, brain tumors, hydrocephalus, or other conditions that may lead to increased intracranial pressure, providing critical data for diagnosis and management.
Relevance to the MedTech Industry
ICP monitors are essential in neurocritical care, providing real-time information to help manage intracranial hypertension and guide interventions aimed at preserving brain function and preventing further injury. They enable clinicians to closely monitor and respond to changes in pressure, reducing the risk of secondary complications.
Additional Information & Related Terms
Key Features of ICP Monitors
Real-Time Monitoring
Provides continuous pressure readings to detect and respond to rapid changes in intracranial pressure.
Measurement Techniques
Common methods include:
Intraventricular Catheter: Placed in the brain’s ventricles to measure pressure and drain excess cerebrospinal fluid (CSF).
Subdural or Epidural Sensors: Positioned under the skull or on the brain’s surface.
Non-Invasive Techniques: Emerging technologies that measure pressure indirectly, such as using ultrasound.
Integration with Monitoring Systems
ICP monitors often integrate with other patient monitoring systems to provide a comprehensive view of patient status.
Alarms and Alerts
Built-in alarms notify clinicians of dangerous pressure levels, prompting immediate intervention.
Examples of Applications
Traumatic Brain Injury (TBI): Monitoring intracranial pressure to guide treatment and prevent complications like brain herniation.
Hydrocephalus: Tracking pressure changes to optimize shunt performance or assess treatment effectiveness.
Stroke Management: Monitoring for secondary complications, such as cerebral edema, that can increase ICP.
Post-Surgical Monitoring: Ensuring pressure remains within safe limits following neurosurgery.
Related Terms
Cerebrospinal Fluid (CSF): The fluid surrounding the brain and spinal cord, often involved in ICP regulation.
Non-Invasive Monitoring: Emerging technologies in ICP monitoring aim to reduce the need for invasive methods.
Critical Care Devices: ICP monitors are a vital part of the broader category of devices used in intensive care units.
ISO 80601 Standards: Provide guidance on safety and performance for monitoring devices, including ICP monitors.