While 3D mapping systems (CARTO, NavX, Rhythmia) dominate AF ablation, EP Evaluator 12 is invaluable for post-ablation validation. By analyzing stored EGMs from a circular mapping catheter before and after pulmonary vein isolation, the operator can confirm entrance and exit block without re-induction.
is a dedicated software platform developed by EP Solutions SA (now part of the Philips portfolio following strategic acquisitions) for the comprehensive analysis, storage, and reporting of invasive electrophysiology studies. The "12" in its name signifies its ability to handle up to 12 simultaneous intracardiac electrogram (EGM) channels—a critical feature for complex arrhythmia mapping, including atrial fibrillation (AF), ventricular tachycardia (VT), and supraventricular tachycardia (SVT).
Academic centers use EP Evaluator 12 to build teaching libraries. Fellows can review anonymized cases, practice measuring intervals, and compare their interpretations against expert annotations. For clinical trials, the software ensures consistent, auditable measurements across multiple sites.
is the leading diagnostic software designed by Data Innovations to automate statistical verification, compliance reporting, and method validation in clinical laboratories. Designed by a board-certified clinical chemist, the platform eliminates manual calculation errors and streamlines workflows to help labs satisfy CAP, CLIA, and Joint Commission quality assurance standard requirements. The software provides standardized, signature-ready reports across 30 statistical modules spanning linearity, precision, method comparison, reference intervals, and interference testing. Core Structural Features of Release 12 ep evaluator 12
Ensures all validation studies meet the stringent requirements of regulatory agencies (CAP/CLIA), reducing the risk of audit findings.
: Used for within-run and within-laboratory imprecision studies.
: Starting with version 12.1, Professional users can extract data directly from Instrument Manager without needing to configure a complex Database Source Name (DSN) connection. Core Statistical Frameworks While 3D mapping systems (CARTO, NavX, Rhythmia) dominate
: Add a specific user in IM for this group and set a password. This user is required by EE12 to pull data. Identify Connection Details : You will need the IP address of the IM server, the default port (1972) , and the cache namespace (usually 2. Set Up the EP9-A3 Module (Method Comparison) A hallmark feature of Release 12 is the module, based on the 3rd edition of the CLSI EP9 document. Increase Replicates : Unlike previous versions, you can now input up to five replicate pair tests per specimen (up from two) to improve precision. Identify Outliers
To support its feature set, the software is compatible with modern IT infrastructures, including Windows 10 and Microsoft's Edge browser.
EP Evaluator 12 has been used in various real-world applications, including: The "12" in its name signifies its ability
EP Evaluator 12 can be installed as a standalone application or as a network installation Data Innovations Network Setup
The Release 12 cycle introduced significant technical upgrades to improve laboratory productivity: EP Evaluator 12
Aligns with CLSI EP6 standards to verify the reportable range of laboratory assays.
Determines the highest and lowest concentrations an analyzer can accurately report. 3. User-Friendly Reporting and Documentation
: Version 12 introduced the specialized EP09-A3 statistical module. Built strictly around the Clinical and Laboratory Standards Institute (CLSI) protocol for Measurement Procedure Comparison and Bias Estimation Using Patient Samples , this engine uses advanced regression algorithms to support multiple replicates. Unlike older legacy frameworks that maxed out at two duplicate pairs, the EP09-A3 infrastructure processes up to five replicate tests per specimen on each analyzer. This expanded dataset dramatically increases mean precision, isolates outliers, and limits random bias error during complex evaluations.