SomnoStar® z4 sleep system

Implement a full PSG sleep diagnostic system

The SomnoStar® z4 sleep system helps you run a thorough diagnostic test using a comprehensive set of features. Our integrated database enables you to closely track and report on patients throughout the continuum of care.

Channel capability

A 64-channel capability allows full 10-20 montage.

Custom reporting

The system lets you create your own reports using Microsoft® Word® interfaced with our relational database.

Integrated tracking and querying

An integrated sleep/wake SQL database helps document clinical and financial outcomes for insurance companies.

Heart rate variability

Our sleep-staged heart rate variability analysis lets you watch for disease processes like heart failure and diabetes.

Around-the-clock support

Registered polysomnographic technologists man 24-hour live technical support.


AASM compliance

Our hardware and software is American Academy of Sleep Medicine (AASM) compliant.


Software integration

The SomnoStar system interfaces with EMR systems using SentryConnect.


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SomnoStar® system operator training

Receive extensive instructor interaction on and hands-on experience with our SomnoStar z4 sleep system .

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