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Where is the opening from the coronary sinus to other two openings?
Wiki User
∙ 13y ago
right and left
Wiki User
∙ 13y ago
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How many openings are there in the right atrium?
3 orifice of inferior vena cava orifice of superior venca cava opening of coronary sinus
The opening of the coronary sinus is guarded by a flap of tissue called the?
Thebesian valve
What drains blood from the myocardium to the right atrium?
coronary sinus...cause it empties blood into the right atrium
What blood vessels drain blood into the rigth atrium?
Coronary sinus, in turn empties into the right atrium Coronary sinus, in turn empties into the right atrium Coronary sinus, in turn empties into the right atrium Coronary sinus, in turn empties into the right atrium
The coronary sinus orifice is in which chamber of the heart?
The coronary sinus orifice is found in the triscupid valve
What is ostium?
ostium An opening, derived from the Latin word for a door or opening. In Porifera, one of the openings through which water is drawn into the body. In Arthropoda, one of the openings in the wall of the heart into the pericardial (blood-filled) Sinus.
Coronary artery that lies in anterior coronary sulcus?
Circumflex Branch
What is sinoatrial valve?
Also spelled sinuatrial valve. It is the valve at the opening of the embryonic sinus venosus into the primordial right atrium. The sinus venosus later develops into part of the right atrium wall, the SA node and the coronary sinus.
Does blood flow from the coronary sinus into the coronary arteries?
no it flows to your heart
Where is the retrograde cannula inserted in coronary bypass surgery?
coronary sinus
The great and middle cardiac veins drain blood into the?
The great and middle cardiac veins drain blood into coronary sinus. The coronary sinus is responsible for draining blood from the anterior ventricles.
What is the function of the coronary vein?
To drain the tissues of the heart and empty into the coronary sinus
