- spontaneous depolarization
- Spontandepolarisation f
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
Diastolic depolarization — In mammals cardiac electrical activity originates from specialized myocytes of the sinoatrial node (SAN) which generate spontaneous and rhythmic action potentials (AP). The unique functional aspect of this type of myocyte is the absence of a… … Wikipedia
Cardiac action potential — The cardiac action potential is a specialized action potential in the heart, with unique properties necessary for function of the electrical conduction system of the heart.The cardiac action potential differs significantly in different portions… … Wikipedia
cardiovascular disease — Introduction any of the diseases, whether congenital or acquired, of the heart and blood vessels (blood vessel). Among the most important are atherosclerosis, rheumatic heart disease, and vascular inflammation. Cardiovascular diseases are a … Universalium
muscle — muscleless, adj. muscly, adj. /mus euhl/, n., v., muscled, muscling, adj. n. 1. a tissue composed of cells or fibers, the contraction of which produces movement in the body. 2. an organ, composed of muscle tissue, that contracts to produce a… … Universalium
human cardiovascular system — ▪ anatomy Introduction organ system that conveys blood through vessels to and from all parts of the body, carrying nutrients and oxygen to tissues and removing carbon dioxide and other wastes. It is a closed tubular system in which the… … Universalium
pseudofusion beat — an ineffective pacing stimulus delivered during the absolute refractory period following a spontaneous depolarization but before sufficient charge accumulates to prevent pacemaker discharge; on the electrocardiogram the pacemaker impulse spike is … Medical dictionary
Pancuronium — drugbox IUPAC name = [(2 S ,3 S ,5 S ,8 R ,9 S ,10 S ,13 S ,14 S ,16 S ,17 R ) 17 acetyloxy 10,13 dimethyl 2,16 bis(1 methyl 3,4,5,6 tetrahydro 2 H pyridin 1 yl) 2,3,4,5,6,7, 8,9,11,12,14,15,16,17 tetradecahydro 1 H cyclopenta [ a ] phenanthren 3 … Wikipedia
Premature ventricular contraction — Classification and external resources A premature ventricular contraction marked by the arrow. ICD 10 I … Wikipedia
Cardiac rhythmicity — is the spontaneous depolarization and repolarization event that occurs in a repetitive and stable manner within the cardiac muscle. Rhythmicity is often abnormal or lost in cases of cardiac dysfunction or cardiac failure.ReferencesPhysioEx 6.0… … Wikipedia
drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… … Universalium
Drug — /droog/, n. Zoroastrianism. the cosmic principle of disorder and falsehood. Cf. Asha. [ < Avestan drauga] * * * I Any chemical agent that affects the function of living things. Some, including antibiotics, stimulants, tranquilizers,… … Universalium