EP Diagram
Electronic ECG ladder diagram
$4.99
1.3.0for iPhone, iPad and more
Age Rating
EP Diagram Screenshots
About EP Diagram
EP Diagram is a teaching and learning tool for the analysis of electrocardiograms using ladder diagrams. Ladder diagrams are a classic method of analysing heart rhythms and conduction disturbances. The ladder is divided into anatomic regions and lines are drawn indicating conduction. EP Diagram goes much further than the traditional ladder diagram drawn by hand. Using it you can easily and quickly draw publication quality ladder diagrams which are interactive, scrollable, and zoomable. You can style these diagrams as you wish, have measurements, impulse origin, and block calculated automatically, and can edit and create your own ladders templates. You can even add periods of fibrillation with just one finger tap. Diagrams are automatically saved as files and can be shared with others. EP Diagram will improve your understanding of cardiac arrhythmias.
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What's New in the Latest Version 1.3.0
Last updated on Feb 10, 2024
Old Versions
Fixed bug where deleting a region could result in a crash
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Version History
1.3.0
Feb 10, 2024
Fixed bug where deleting a region could result in a crash
1.2.0
Apr 15, 2022
- Add pacemaker refractory periods and timing intervals to diagrams
- More options for positioning measurements on diagrams
- More options for positioning measurements on diagrams
1.1.3
Mar 2, 2022
Bug fixes
1.1.2
Feb 8, 2022
Changes in relative size of image and ladder are now persistent.
1.1.1
Jan 30, 2022
More options to stylize impulse activation and block symbols
1.1.0
Sep 9, 2021
Add labels to marks
Increase font size of measurements
Fix sandboxing issues
Bug fixes
Increase font size of measurements
Fix sandboxing issues
Bug fixes
1.0.1
Jun 3, 2021
Fixed memory leak bug that could crash the app
Other bug fixes
Fix typos in Help
Other bug fixes
Fix typos in Help
1.0.0
Apr 17, 2021
EP Diagram FAQ
EP Diagram is available in regions other than the following restricted countries:
Georgia
EP Diagram supports English
Click here to learn how to download EP Diagram in restricted country or region.
Check the following list to see the minimum requirements of EP Diagram.
iPhone
Requires iOS 14.0 or later.
iPad
Requires iPadOS 14.0 or later.
Mac
Requires macOS 11.0 or later.
iPod touch
Requires iOS 14.0 or later.