- atrioventricular trunk
- nouna bundle of modified heart muscle that transmits the cardiac impulse from the atrioventricular node to the ventricles causing them to contract• Hypernyms: ↑cardiac muscle, ↑heart muscle
Useful english dictionary. 2012.
atrioventricular trunk
Look at other dictionaries:
atrioventricular bundle — noun a bundle of modified heart muscle that transmits the cardiac impulse from the atrioventricular node to the ventricles causing them to contract • Syn: ↑bundle of His, ↑atrioventricular trunk, ↑truncus atrioventricularis • Hypernyms: ↑cardiac… … Useful english dictionary
trunk — 1. The body (t. or torso), excluding the head and extremities. 2. A primary nerve, vessel, or collection of tissue before its division. 3. A large collecting lymphatic vessel. SYN: truncus [TA]. [L. truncus] … Medical dictionary
trunk of atrioventricular bundle — truncus fasciculi atrioventricularis … Medical dictionary
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
cardiac muscle — noun the muscle tissue of the heart; adapted to continued rhythmic contraction • Syn: ↑heart muscle • Hypernyms: ↑muscle, ↑muscular tissue • Hyponyms: ↑pacemaker, ↑cardiac pacemaker, ↑ … Useful english dictionary
heart muscle — noun the muscle tissue of the heart; adapted to continued rhythmic contraction • Syn: ↑cardiac muscle • Hypernyms: ↑muscle, ↑muscular tissue • Hyponyms: ↑pacemaker, ↑cardiac pacemaker, ↑ … Useful english dictionary
truncus atrioventricularis — 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, ↑bundle of His, ↑atrioventricular trunk • Hypernyms: ↑cardiac… … Useful english dictionary
truncus fasciculi atrioventricularis — trunk of atrioventricular bundle: the undivided portion of the atrioventricular bundle, from its origin at the atrioventricular node to the point of division into the right and left bundle branches at the superior end of the muscular part of the… … Medical dictionary
branch — An offshoot; in anatomy, one of the primary divisions of a nerve or blood vessel. A b.. See ramus, artery, nerve, vein. SYN: ramus (1) [TA]. accessory meningeal b. SYN: pterygomeningeal artery … Medical dictionary
Сердце — (cor) является главным элементом сердечно сосудистой системы, обеспечивающим кровоток в сосудах, и представляет собой полый мышечный орган конусообразной формы, располагающийся за грудиной на сухожильном центре диафрагмы, между правой и левой… … Атлас анатомии человека
