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Cannot display ECG 2.5x4 in continuous time #315

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peter-doggart opened this issue Jul 28, 2022 · 1 comment
Closed

Cannot display ECG 2.5x4 in continuous time #315

peter-doggart opened this issue Jul 28, 2022 · 1 comment

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@peter-doggart
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Is your feature request related to a problem? Please describe.
I use Weasis for viewing ECG Dicom files. However, to me at least, weasis displays ECG incorrectly as it isn't displayed in constant time from left to right like a standard ECG print out. Unless I've missed some obvious configuration, which is entirely possible!?

Weasis currently displays the first 2.5 seconds of each lead in the grid. However, on a real ECG print out the leads are normally displayed as:
Leads I, II, and III 0-2.5 seconds.
Leads aVR, aVL and aVF 2.5-5 seconds
Leads V1-3 5-7.5 seconds.
Leads V4-6 7.5-10 seconds.

This means that when you plot 4x2.5 with rhythm, all the beats should line up with the rhythm strip.

Describe the solution you'd like
I would like an option or a way to configure that the ECG display format treats the x-axis of the plot as time to allow me to recreate ECG standard print-outs from existing machines.

Describe alternatives you've considered
N/A

Additional context
For diagnosis, it's really useful to be able to align the rhythm strip with the beats above in the search of p-waves and other subtle ECG features that isn't possible with the current timing.

@nroduit nroduit changed the title Is it possible to display ECG 2.5x4 in continuous time? Cannot display ECG 2.5x4 in continuous time Aug 1, 2022
@nroduit
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nroduit commented Aug 1, 2022

Thank you for reporting this problem. Indeed there is a bug in the display of 2x5 and 4x2.5 zones.

Do not hesitate to reopen if the problem is not fully resolved (will be in 4.0.2 published very soon).

@nroduit nroduit closed this as completed Aug 1, 2022
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