bundle of His

bundle of His
Specialized heart muscle cells that transmit electrical impulses from the AV node in the heart to the muscle cells of the heart wall, which contract in response producing the heart beat.
Syn: AV bundle, atrioventricular bundle

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  • bundle of His — his n a slender bundle of modified cardiac muscle that passes from the atrioventricular node in the right atrium to the right and left ventricles by way of the septum and that maintains the normal sequence of the heartbeat by conducting the wave… …   Medical dictionary

  • Bundle of His — Infobox Anatomy Name = Bundle of His Latin = fasciculus atrioventricularis GraySubject = GrayPage = Caption = Bundle of His is near ventricular septum. Caption2 = Heart cut away showing Bundle of HisSchematic representation of the… …   Wikipedia

  • bundle of His — noun a bundle of modified heart muscle that transmits the cardiac impulse from the atrioventricular node to the ventricles causing them to contract • Syn: ↑atrioventricular bundle, ↑atrioventricular trunk, ↑truncus atrioventricularis • Hypernyms …   Useful english dictionary

  • bundle of His — see atrioventricular bundle W. His (1863 1934), Swiss anatomist …   Medical dictionary

  • bundle of His — /his/, Anat. See atrioventricular bundle. [after Wilhelm His (1863 1934), Swiss physician] * * * …   Universalium

  • bundle of His — bun′dle of His′ [[t]hɪs[/t]] n. anat. atrioventricular bundle • Etymology: after Wilhelm His (1863–1934), Swiss physician …   From formal English to slang

  • bundle of His — atrioventricular bundle …   The new mediacal dictionary

  • Пучок Гиса (Bundle Of His) — см. Пучок, предсердно желудочковый.ПУЧОК ПРЕДСЕРДНО ЖЕЛУДОЧКОВЫЙ (atrioventricular bundle, A V bundle), ПУЧОК ГИСА (bundle of His) пучок клеток сердечной проводящей системы, идущих от атриовентрикулярного узла через предсердно желудочковую… …   Медицинские термины

  • Bundle — may refer to:In mathematics: * Fiber bundle, in particular in topology, a space that looks locally like a product space *Bundle (mathematics), a generalization of a fiber bundle dropping the condition of a local product structureIn medicine: *… …   Wikipedia

  • His bundle — his n BUNDLE OF HIS …   Medical dictionary

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