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The original “bin” method: the
solution in the Holter environment
WinAtrec
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Introduction - 1
• WinAtrec is a dedicated tool for the advanced
analysis of Holter-based records. It includes:
– The famous “Bin” method, where ECG
beats are grouped based on heart-rate and
an average beat is generated for each
heart-rate based Bin.
– The Time Bin analysis, where ECG beats
within a certain time-window are grouped
together and an average beat is generated
for each window.
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Introduction - 2
• The WinAtrec tool is based on two
analysis “phases”.
– A command-line phase, to be used for the
fully-automated batch analysis process.
– A graphical interface, for reviewing both
heart-rate and Time Bins ECG
measurements.
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Command-line usage
• The analysis can be customized:
– Leads to be annotated (3 leads can be selected)
– Time bins resolution
– Rate bins resolution
– Minimum number of bin beats for analysis
– Maximum noise level for analysis
– Holters periods to be analyzed
– Advanced settings (Trigger Jitter and re-sampling
rate)
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Analysis review
• The analysis can be reviewed via
three different Panels:
– Trends. The QT and RR intervals of each averaged beat
(generated for each heart-rate based Bin) are displayed.
– Waterfall. The waveform of each averaged beat is
displayed.
– Tables. The measurements are displayed in a tabular
format.
– From these panels it is then possible to access the “1-Beat
View” to review the annotations of the averaged beat.
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Analysis review - Trends
Example of Rate Bins
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Analysis review - Trends/2
Example of Time Bins
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Analysis review - Waterfall
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Analysis review - Tables
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Analysis review - 1-Beat View
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Exportation
• At the end of the analysis review
phase with WinAtrec’s Graphical
interface, the results are automatically
saved and exported in a tabular format
for subsequent importation in
spreadsheet applications or statistical
analysis packages.
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For questions, additional information, or a price proposition
please contact:
E-mail: Marketing@amps-llc.com
Web: www.amps-llc.com
418 Central Park West suite 21 - 10025 - New York - New York
Via Paolo VI, 34 - 25018 - Montichiari (BS) - Italy
127 rue de la Glaciere - 75013 - Paris - France
AMPS LLC
