Devices: Difference between revisions

29 bytes added ,  6 August 2012
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{{DevelopmentPhase}}
{{DevelopmentPhase}}


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===Commonly used pacemakers===
===Commonly used pacemakers===
[[Image:Ddd paced 12lead.jpg|300px|thumb|DDD paced rhythm]]
====AAI:====  
====AAI:====  
The atria are paced, when the intrinsic atrial rhythm falls below the pacemaker's threshold.  
The atria are paced, when the intrinsic atrial rhythm falls below the pacemaker's threshold.  
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===Non-capture:===  
===Non-capture:===  
The electrical impulse is not followed by the myocardium.
The electrical impulse is not followed by the myocardium.
[[Image:Ddd paced 12lead.jpg]]


This can be due to:
This can be due to:
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