- venous valve
- Медицина: венозный клапан
Универсальный англо-русский словарь. Академик.ру. 2011.
venous valve
Смотреть что такое "venous valve" в других словарях:
valve of veins — venous valve valvula venosa … Medical dictionary
Venous return — is the rate of blood flow back to the heart. It normally limits cardiac output.Factors That Affect Venous Return:1. Pumping Action Of the heart:During the cardiac cycle atrial pressure changes alter central venous pressure (CVP). The central… … Wikipedia
valve — valveless, adj. valvelike, adj. /valv/, n., v., valved, valving. n. 1. any device for halting or controlling the flow of a liquid, gas, or other material through a passage, pipe, inlet, outlet, etc. 2. a hinged lid or other movable part that… … Universalium
venous pulse — the pulsation that occurs in a vein, usually observed at the right jugular vein just above the sternoclavicular junction. Normal jugular venous pulse: A, a positive wave due to contraction of the right atrium; C, a positive deflection due to… … Medical dictionary
valve — 1. A fold of the lining membrane of a canal or other hollow organ serving to retard or prevent a reflux of fluid. 2. Any formation or reduplication of tissue, or flaplike structure … Medical dictionary
Chronic venous insufficiency — Classification and external resources ICD 10 I87.2 ICD 9 459.81 … Wikipedia
Jugular venous pressure — A man with congestive heart failure and marked jugular venous distension. External jugular vein marked by an arrow. The jugular venous pressure (JVP, sometimes referred to as jugular venous pulse) is the indirectly observed pressure over the… … Wikipedia
Central venous catheter — In medicine, a central venous catheter (CVC or central venous line or central venous access catheter ) is a catheter placed into a large vein in the neck (internal jugular vein), chest (subclavian vein) or groin (femoral vein). It is used to… … Wikipedia
Chronic cerebrospinal venous insufficiency — CCVI redirects here. For other uses, see CCVI (disambiguation). Chronic cerebrospinal venous insufficiency Classification and external resources Veins of the neck. V.jugularis interna is stenosed or has a malformed valve that leads to CCSVI. The… … Wikipedia
Peripheral venous catheter — thumb|right|Standard catheter. 1. The catheter itself is composed of (a) a tip for insertion into the vein, (b) wings for manual handling and securing the catheter with adhesives, (c) a valve to allow injection of drugs with a syringe, (d) an end … Wikipedia
Mitral valve prolapse — Mitral valve prolapses Classification and external resources In mitral valve prolapse, the leaflets of the mitral valve prolapse back into the left atrium. ICD 10 … Wikipedia
