right semilunar cusp of aortic valve


right semilunar cusp of aortic valve
valvula semilunaris dextra valvae aortae.

Medical dictionary. 2011.

Look at other dictionaries:

  • Cusp — In reference to heart valves, one of the triangular segments of the valve which opens and closes with the flow of blood. In reference to teeth, a raised area of the biting surface. * * * 1. In dentistry, a conical elevation arising on the surface …   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

  • Aortic opening — Infobox Anatomy Name = PAGENAME Latin = ostium aortae GraySubject = 138 GrayPage = 534 Caption = Caption2 = System = Precursor = MeshName = MeshNumber = DorlandsPre = o 09 DorlandsSuf = 12601868 The aortic opening (aortic orifice) is a circular… …   Wikipedia

  • valvula semilunaris dextra valvae aortae — [TA] right semilunar cusp of aortic valve: the anterior cusp of the aortic valve; named for its position in fetal anatomy. Called also v. coronaria dextra valvae aortae [TA alternative] and right coronary cusp of aortic valve. See illustration at …   Medical dictionary

  • valvula semilunaris posterior valvae aortae — [TA] posterior semilunar cusp of aortic valve: the right posterior cusp of the aortic valve; named for its position in fetal anatomy. Called also v. non coronaria valvae aortae [TA alternative] and noncoronary cusp of aortic valve. See… …   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

  • valvula — SYN: valvule. [Mod. L. dim. of valva] Amussat v. SYN: posterior urethral valves, under valve. valvulae anales [TA] SYN: anal valves, under valve. v. bicuspidalis SYN: mitral valve. valvulae conniventes SYN: circular folds of small intestine,… …   Medical dictionary

  • Cusps of heart valves — Base of ventricles exposed by removal of the atria. (Valves visible on top of heart.) …   Wikipedia


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