Basics: Difference between revisions

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20 bytes removed ,  13 October 2006
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'''In the sinal node (SA node) are pacemakercells which determine the heart frequency.'''
'''In the sinal node (SA node) are pacemakercells which determine the heart frequency.'''


'''Eerst depolariseren en contraheren de [[hart|boezems]] (atria), daarna de [[hart|hartkamers]] (ventrikels)'''
'''First the [[heart|atria]] depolarise and contract, after that the [[heart|ventricles]]'''
Het electrische signaal tussen de boezems en hartkamers loopt van de SA knoop, via de atria, naar de AV-knoop (atrioventriculaire overgang) naar de bundel van His en vervolgens naar de linker en rechter bundeltak, die uiteindelijk uitmonden in een fijnvertakt netwerk van Purkinjevezels.
The electrical signal between the atria and the ventricles goes from the sinus node, via the atria to the AV-node (atrioventricular ''overgang'') to the His bundle and subsequently to the right and left bundle branche, which ''uitmonden'' in a ''fijnvertakt'' network of Purkinje fibers.
{{clr}}
{{clr}}


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