File:Wiggers Diagram IT.png

DescriptionWiggers Diagram IT.png	English: A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" corresponds to an increase in pressure from the mitral valve bulging into the atrium after closure, and wave "v" corresponds to passive atrial filling. In the electrocardiogram: wave "P" corresponds to atrial depolarization, waves "QRS" correspond to ventricular depolarization, and wave "T" corresponds to ventricular repolarization. In the phonocardiogram: The sound labeled 1st contributes to the S1 heart sound and is the reverberation of blood from the sudden closure of the mitral valve (left A-V valve) and the sound labeled "2nd" contributes to the S2 heart sound and is the reverberation of blood from the sudden closure of the aortic valve.
Date	20 March 2012
Source	This file was derived from: Wiggers Diagram.svg:
Author	Wiggers_Diagram.svg: DanielChangMD revised original work of DestinyQx; Redrawn as SVG by xavax derivative work: Adert
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Traduzione in italiano. The original can be viewed here: Wiggers Diagram.svg: . Modifications made by Adert.

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  • 2012-03-21T17:56:52Z Xavax 1098x841 (21732 Bytes) Code reduced
  • 2012-03-20T19:38:55Z Xavax 1053x841 (31177 Bytes) some corrections: text, colors and positons of text objects
  • 2012-03-20T12:56:05Z Xavax 1053x841 (30187 Bytes) now 200%
  • 2012-03-20T11:27:17Z Xavax 528x421 (30748 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T11:19:31Z Xavax 528x421 (32407 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T11:16:24Z Xavax 528x421 (31843 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T11:12:15Z Xavax 528x421 (31391 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T11:10:17Z Xavax 528x421 (29263 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T11:08:20Z Xavax 528x421 (28672 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T11:00:13Z Xavax 528x421 (26137 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co
  • 2012-03-20T10:44:03Z Xavax 528x421 (26204 Bytes) =={{int:filedesc}}== {{Information |description={{en|1=A Wiggers diagram, showing the cardiac cycle events occuring in the left ventricle. In the atrial pressure plot: wave "a" corresponds to atrial contraction, wave "c" co

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