Direct bipolar electrogram measurement in dog hearts demonstrated a conduction velocity of 1.0-1.5 m/sec from the bundle of His to bundle branches and 3-4 m/sec in false tendons at 36°C.
Absolute Event Rate: 0% vs 0%
SummaryBy use of a pump-oxygenator and cardiopulmonary bypass, bipolar electro-grams have been recorded under direct vision from the bundle of His, the right and left bundle branches and peripheral Purkinje system of dog hearts. Conduction velocity from the bundle of His to bundle branches is 1.0-1.5 m/sec, while in the false tendons this value is 3-4 m/sec at 36°C.
Hoffman et al. (Thu,) reported a other. Direct bipolar electrogram measurement in dog hearts demonstrated a conduction velocity of 1.0-1.5 m/sec from the bundle of His to bundle branches and 3-4 m/sec in false tendons at 36°C.
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