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Intranodal pathways Study guides, Class notes & Summaries

Looking for the best study guides, study notes and summaries about Intranodal pathways? On this page you'll find 11 study documents about Intranodal pathways.

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telemetry med surg exam 3 2022 with complete solutions

  • telemetry med surg exam 3 2022 with complete solutions

  • Exam (elaborations) • 11 pages • 2022
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    • sinus node - ANSWER The intrinsic pacemaker. Cell membrane "leakiness" causes spontaneous depolarization at a rate of 60-100 times a minute. AV node - ANSWER Acts like a resistor to slow the impulse allowing time for the atria to completely contract before initiating ventricular contraction. Back up pacemaker if SA fails, pacing at a rate of 40-60 times a minute. Bundle of his - ANSWER "Cable" that passes through the fibrous sheath separating atria from ventricles. Divides into the bun...
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