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Persyst: automatic EEG analysis and licences

Automatic EEG analysis with seizure and spike detection and trends. It supports the neurophysiologist’s review. VCM supplies the Persyst licences and configures and supports the software in the Netherlands.

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Seizures
Detectionin long-term EEG
Spikes
Detectionin routine and long-term EEG
Trends
Overviewof the EEG over time
Tablet with a Persyst view of EEG trends, held by two hands
Persyst analysis next to the EEG.

VCM is a distributor of PersystLicences, installation, configuration and support by VCM.

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VCM trolley with a Compumedics EEG system and Persyst on the screen

Neurology

Automatic EEG analysis

Persyst helps the neurophysiologist review long recordings: the software marks seizures and spikes and shows trends, and the assessment stays with the physician. Detection is not error-free: detections may be marked wrongly and seizures or spikes may be missed. Results always require review by a clinician.

Seizure detectionMarks possible seizures in long-term EEGSpike detectionMarks spikes in the recordingTrendsOverview of the EEG over time
All software for EEG

Persyst 15

Licences, modules and system requirements

Release Persyst 15 Rev.D. Persyst is licensed per module. Which licences you need depends on your EEG system; we advise per department and take care of the configuration.

Continuous Monitoring
Integrated in the acquisition system: trending, online spike and seizure detection and artefact reduction on live data. For long-term EEG and the ICU.
Clinical Review
Review detections and trends next to the EEG, live or afterwards. Also as a server version (Citrix, web and mobile).
Advanced Review
Everything in Clinical Review, plus trending and detection afterwards on recordings from other institutions. Does not process recordings in progress.
Multi-Patient Monitor
Several recordings in progress on one screen, also from systems of different manufacturers.
Persyst Mobile
Monitoring and review on iOS, Android and web, with push notifications. Requires Clinical Review for Server.
Detection
Seizure detection and spike detection with neural networks, in version 15 also a detector for neonatal seizures. Availability and approval per region: ask VCM. The assessment stays with the physician.
With Compumedics
Persyst is integrated with Profusion EEG. The separate Persyst database and Persyst Mobile may not display Profusion recordings properly, and Persyst Standalone and Persyst Mobile do not show Profusion video.
Other systems
Persyst also works with EEG systems from other manufacturers and Universal Review reads many file formats. Ask us whether your system is supported.
System requirements
Windows 10 or 11, Core i5, 4 GB RAM, 2 GB disk space and 1 GbE to the file storage. Multi-Patient Monitor and Mobile Service: 8 cores and 16 GB RAM.
CE and MDR
Persyst 15 is CE marked under the MDR as a Class IIa medical device (Annex VIII, Rule 11). Notified body: TÜV SÜD Product Service GmbH, Munich (no. 0123). QMS certificate (MDR) G10 080384 0007, valid until 24 June 2029. Basic UDI-DI: 008697320001. We send the EU declaration of conformity on request.
Manufacturer
Persyst Development LLC, 420 Stevens Ave., Suite 210, Solana Beach, CA 92075, USA (SRN US-MF-000036728). EU authorised representative: MDSS GmbH, Schiffgraben 41, 30175 Hannover, Germany (SRN DE-AR-000005430).
Licences
Persyst always issues the licences itself, including when you use Persyst through the Compumedics integration. VCM places the order and Persyst sends the licence to the hospital.
Please note
Persyst Mobile Cloud is for research only and not for clinical use.

Servicefor your systems

Installation and connectionOn your network, connected to your electronic health record (EHR) and archive. On-site trainingFor your team, in Dutch. Remote supportWe resolve many faults remotely, without a visit.

Documents

Brochures and documentation

Persyst product brochureOn request, PDFRequest Instructions for use (IFU)On requestRequest CE and declaration of conformity (DoC)On request, for procurement and tendersRequest Manuals and service manualsFor customers with PersystMy VCM

Questions about Persyst?

We will help you think it through

About Persyst with your EEG system, the licences, a trial period or a connection to your archive.

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