Valve of the inferior vena cava

Valve of the inferior vena cava

Infobox Anatomy
Name = PAGENAME
Latin = valvula venae cavae inferioris
GraySubject = 139
GrayPage = 540



Caption = Interior of right side of heart. (Valve of inf. vena cava labeled at lower left.)


Caption2 =
System =
Precursor =
MeshName =
MeshNumber =
DorlandsPre = v_02
DorlandsSuf = 12844619
The valve of the inferior vena cava (eustachian valve) serves to direct the blood into the right atrium.The Eustachian Valve (EV) also called «valvulae venae cavae inferioris» has been described for the first time by the Italian anatomist: Bartolomeo Eustachi (born between 1500 and 1513, died 1574 ).

ee also

* Inferior vena cavaThe eustachian valve is the valve at the distal end of the inferior vena cava the passes blood from the lower extremities into the Right Atrium of the heart

External links

*
* - "Right atrium, internal structure, anterior view"


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Inferior vena cava — Infobox Vein | Name = PAGENAME Latin = vena cava inferior GraySubject = 173 GrayPage = 677 Image Heart diagram 250px Caption = Anterior (frontal) view of the opened heart. White arrows indicate normal blood flow. Caption2 = DrainsFrom = Source =… …   Wikipedia

  • vena cava — /vee neuh kay veuh/, pl. venae cavae /vee nee kay vee/. Anat. either of two large veins discharging blood into the right atrium of the heart, one (superior vena cava or precava) conveying blood from the head, chest, and upper extremities and the… …   Universalium

  • 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

  • Valve of coronary sinus — Valve of the coronary sinus Interior of right side of heart. (Valve of the coronary sinus labeled at bottom left.) Latin valvula sinus coronarii Gray s …   Wikipedia

  • Heart valve — In anatomy, the heart valves are valves in the heart that maintain the unidirectional flow of blood by opening and closing depending on the difference in pressure on each side. The mechanical equivalent of the heart valves would be the reed… …   Wikipedia

  • eustachian valve — noun Usage: often capitalized E : a crescent shaped fold of the lining membrane of the heart at the entrance of the vena cava inferior that directs the blood through the foramen ovale to the left auricle in the fetus but is rudimentary and… …   Useful english dictionary

  • eustachian valve — n, often cap E a crescent shaped fold of the lining membrane of the heart at the entrance of the inferior vena cava that directs the blood through the foramen ovale to the left atrium in the fetus but is rudimentary and functionless in the adult… …   Medical dictionary

  • ICD-10 Chapter IX: Diseases of the circulatory system — International Statistical Classification of Diseases and Related Health Problems 10th Revision Chapter Blocks Title I A00–B99 Certain infectious and parasitic diseases II C00–D48 Neoplasms III D50–D89 Diseases of the blood and blood forming… …   Wikipedia

  • Coarctation of the aorta — Aortic coarctation Classification and external resources ICD 10 Q25.1 ICD 9 747.10 …   Wikipedia

  • Mitral valve — Anterior (frontal) view of the opened heart. White arrows indicate normal blood flow. (Mitral valve labeled at center right.) …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”