SomnoStar™ z4 Sleep System
Full PSG sleep diagnostic system
SomnoStar z4 Sleep System offers a comprehensive feature set that allows for a complete and thorough diagnostic test. Our integrated database allows for detailed tracking and reporting of patients through the arc of care.
SomnoStar calibrated RIP technology (cRIP) captures and documents Upper Airway Resistance (UARS) by illustrating the inspiratory arm of the flow volume loop where other companies cannot. View More...
cRIP quantifies the difference of breaths against the baseline breath to take the guess-work out of hypopneas. View More...
Use cRIP to optimize your CPAP titrations and maximize comfort with CPAP device.
Our sleep staged Heart Rate Variability analysis allows you to watch for invariant heart rate control that is often associated with disease processes such as heart failure and diabetes. View More...
Example of PoinCare Plot for obstructive sleep apnea patient
Figure 1: Pre-treatment, Figure 2: Post-treatment
Lab Manager is an integrated sleep/wake tracking and querying database that you can use to help document your clinical and financial outcomes to insurance companies. View More...
Our Lab Manager custom word reporting gives each user the ability to create their own reports using Microsoft Word interfaced with our relational database. View More...
Our VLINK system not only interfaces with your EMR system, but it can also save money for facilities who have other Vyaire instruments in other departments.
|AC||Channels:||23 inputs, I common|
|CHANNELS||Input:||-5.0V to 5.0V|
|Input noise:||<2µV peak to peak RTI|
|Common mode rejection:||>100 dB, all channels at 50/60Hz|
|Noise:||<1.5µV 0.1-100 Hz|
|Impedance check range:||0-50 Kohms, at 10 Hz sine wave or square wave, resolution 0.1 kohms, accuracy + 5%, + 0.2 kohms|
|Calibration check:||0.1 Hz square wave, 50µV p, and 50µV peak to peak|
|Patient sink current:||<20µA|
|Chassis ground, lead to lead:||<10µA|
|Isolation voltage:||>3,000 VAC RMS from Pt.|
|Amplifier size:||7.5 H x 18.5 W x 17 D cm
(2-15/16" x 7-5/16" x 6-3/4")
1.407 kg (3.1 lbs)
|Quality system registration:||ISO 9001/ISO 13485|
|FDA:||510(k) market clearance|
|Electrical safety:||EN 60601-1|
Due to continual product innovation, Vyaire designs and specifications are subject to change without notice.
|Sleep diagnostic testing||1-bed z4||NOX-T3|
|QDC (Flow volume loops using calibrated RIP)||X|
|Digital video, basic||O|
|Digital video, premium||O|
|Digital video installation||O|
|Terabyte data storage||O||O|
|Monitor size||24"||20", 24", laptop|
|Flow Volume loops||X|
|Bi-directional HL7 (GDT) HIS communication||O||O|
|Extended warranty options||O|