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VA Technical Reference Model v 24.4

zzzPAT Technology

General InformationGeneral Information help

Technologies must be operated and maintained in accordance with Federal and Department security and privacy policies and guidelines. More information on the proper use of the TRM can be found on the TRM Proper Use Tab/Section.

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Description: zzzPAT is an analysis software package used in conjunction with WatchPAT (WP) devices. This software is designed to aid in diagnosis of sleep related breathing disorders and detects Rapid Eye Movement (REM), Light Sleep, Deep Sleep, and Wake stages. zzzPAT displays and stores the recorded signals, and provides a set of analytical functions for interpretation purposes.

This entry also covers the WatchPAT Interface (WPI) edition of zzzPAT. According to the vendor, WPI is a limited version of zzzPAT that doesn’t include a database and can only process a single record at a time. It is used to initialize/retrieve results with WatchPAT 200/300 devices, analyze results and display/edit raw study signals (whereas zzzPAT supports more currently-released hardware).
Technology/Standard Usage Requirements: Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.
Section 508 Information: This technology has not been assessed by the Section 508 Office. The Implementer of this technology has the responsibility to ensure the version deployed is 508-compliant. Section 508 compliance may be reviewed by the Section 508 Office and appropriate remedial action required if necessary. For additional information or assistance regarding Section 508, please contact the Section 508 Office at
Decision: View Decisions

Decision Source: TRM Mgmt Group
Decision Process: One-VA TRM v23.7
Decision Date: 07/07/2023 at 16:18:27 UTC
Introduced By: TRM Request
Vendor Name: Itamar Medical
- The information contained on this page is accurate as of the Decision Date (07/07/2023 at 16:18:27 UTC).