Polysomnography (PSG) systems are used to record and analyze multiple physiological parameters during sleep, including brain activity, eye movements, muscle activity, respiratory function, and other key sleep-related measurements. They support the diagnosis, monitoring, and evaluation of sleep disorders in clinical and research settings.
Product range
Compumedics, Grael 4K PSG/EEG
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Technical overview
Fully maintained and validated equipment ensuring operational continuity, protocol compliance and international deployment readiness.
All equipment is configured prior to shipment to ensure full alignment with the specific requirements of your protocol. This configuration is based on study parameters and carried out in-house by technical experts. Delivered ready-to-use, each device arrives calibrated and configured, with user documentation provided in the appropriate language for the destination site.
Calibration check is performed on each device prior to dispatch to ensure accurate and reliable measurements. An annual verification is conducted to confirm that calibration remains within specified limits and continues to meet performance standards throughout the study.
Quipsite provides real-time visibility across your studies, from quotation to study closure. Through a single web portal, you can track equipment operations, access audit-ready documentation, automate key workflows, and benefit from complete traceability, helping reduce administrative workload and support regulatory compliance.
Dedicated technical support throughout your study. Our experts are available 24/7 to provide troubleshooting assistance, coordinate replacement devices, and help keep study operations running smoothly.
Our team sources any device or ancillary globally — even if it's not in our catalog. Tell us what your protocol requires and we'll find it. Response within 24 hours.
Easy there — at Quipment, every shipment is handled with care.
