About & Pics

Description

EP Calipers provides electronic calipers for measuring intervals on images of electrocardiograms (ECGs) or electrophysiologic recordings. In the electrophysiology lab electronic calipers are included as part of the recording system. EP Calipers provides similar electronic calipers for use on your Android phone or tablet. The electronic calipers of EP Calipers are more accurate, easier to use, and less dangerous than mechanical calipers (no sharp points!). EP Calipers can open and analyze ECGs in multiple graphics formats and PDFs, including AliveCorâ„¢ mobile ECG recordings. EP Calipers includes time, amplitude, angle calipers and a "Brugadometer" useful for evaluating ECGs for Brugada syndrome.

 $0.99 in Google Play

Screenshots

EP Calipers screenshot 1EP Calipers screenshot 2EP Calipers screenshot 3EP Calipers screenshot 4EP Calipers screenshot 5EP Calipers screenshot 6EP Calipers screenshot 7EP Calipers screenshot 8EP Calipers screenshot 9EP Calipers screenshot 10EP Calipers screenshot 11EP Calipers screenshot 12EP Calipers screenshot 13EP Calipers screenshot 14

Version History

Launched May 13, 2015 (almost 4 years ago).

Releasing new versions every about 2 months, on average.

Mar 10
2019
(Current)
Version 3.0

New user interface
Use two different calipers when measuring RR and QT for QTc calculation
Bug fixes

Nov 23
2018
Version 2.14

Configure caliper text position to left, right, center, top or bottom.
Caliper text position automatically adjusts to be always visible.

Aug 31
2018
Version 2.13

Bug fixes, improved compatibility with Android Oreo

Feb 09
2018
Version 2.12

French translation
Bug fixes

Dec 15
2017
Version 2.11

Repeat QT measurement without remeasuring the RR interval

Nov 29
2017
Version 2.10.1

Fix minor issues with marching calipers

Nov 28
2017
Version 2.10

Use new "marching calipers" to assess regularity of rhythms and look for marching P waves during tachycardias or heart block.

Oct 24
2017
Version 2.9

Select from 4 different QTc formulas

Aug 07
2017
Version 2.8.6

Bug fix.

Aug 05
2017
Version 2.8.3

Handle sharing of image files.

Aug 03
2017
Version 2.8.2

Use native Android PDF renderer for Android N. Increase heap size to avoid out of memory crash when using large PDF files.

Aug 02
2017
Version 2.8.1

Fix problem with camera and PDFs in Android 7.

Aug 02
2017
Version 2.8

Fix problem with ungranted permissions crashing app.

Apr 17
2017
Version 2.7

Option to tweak caliper position during QTc measurement
Can reload Sample ECG from Image menu

Apr 08
2017
Version 2.6

Lock image if desired while moving calipers.

Mar 26
2017
Version 2.5.1

Better handling of angle calipers with device rotation

Dec 13
2016
Version 2.4

Use angle calipers and new Brugadometer to evaluate ECGs for Brugada syndrome.

Aug 24
2016
Version 2.3

Tweak your ECG image rotation better with 0.1 degree rotation controls.
Help is now indexed.

May 11
2016
Version 2.2

Intervals in msec and heart rates are now by default rounded to nearest integer. Uncheck "Round msec and heart rate" in Settings to resume old behavior (up to 3 digits of precision in all measurements). Note though that precision is not the same as accuracy!

Apr 06
2016
Version 2.1.1

Mar 01
2016
Version 2.1

Dec 15
2015
Version 2.0

Jun 25
2015
Version 1.1.1

EP Calipers provides electronic calipers to measure intervals on images of ECGs or electrophysiologic recordings. In today's practice of medicine, it is common for doctors, nurses and medical technicians to photograph and send ECGs to each other via email and messaging using smart phones and tablets. As an example, a physician on-call may be asked to review the QT measurement on an ECG to determine whether or not it is safe to continue a QT-prolonging drug such as dofetilide. It is more difficult to make measurements on these images than it is with ECG recordings made on paper. EP Calipers can be used to make these measurements and do these calculations, using electronic calipers similar to those in electrophysiologic recording systems.

May 17
2015
Version 1.1

EP Calipers provides electronic calipers to measure intervals on images of ECGs or electrophysiologic recordings. In today's practice of medicine, it is common for doctors, nurses and medical technicians to photograph and send ECGs to each other via email and messaging using smart phones and tablets. As an example, a physician on-call may be asked to review the QT measurement on an ECG to determine whether or not it is safe to continue a QT-prolonging drug such as dofetilide. It is more difficult to make measurements on these images than it is with ECG recordings made on paper. EP Calipers can be used to make these measurements and do these calculations, using electronic calipers similar to those in electrophysiologic recording systems.

May 13
2015
Version 1.0

EP Calipers provides electronic calipers to measure intervals on images of ECGs or electrophysiologic recordings. In today's practice of medicine, it is common for doctors, nurses and medical technicians to photograph and send ECGs to each other via email and messaging using smart phones and tablets. As an example, a physician on-call may be asked to review the QT measurement on an ECG to determine whether or not it is safe to continue a QT-prolonging drug such as dofetilide. It is more difficult to make measurements on these images than it is with ECG recordings made on paper. EP Calipers can be used to make these measurements and do these calculations, using electronic calipers similar to those in electrophysiologic recording systems.

Previous 3 versions
 

This app has no ratings in the last 30 days.

4

Total Ratings

5
2
4
0
3
2
2
0
1
0