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The cardiovascular system comprises the heart, veins, arteries, and capillary beds. The atrioventricular (mitral and tricuspid) and semilunar (aortic and pulmonic) valves keep blood flowing in one direction through the heart, and valves in large veins keep blood flowing back toward the heart.
2 kwi 2023 · The following sections in this chapter will discuss the imaging characteristics of the normal canine and feline cardiovascular system, as well as abnormal variations for the identification of cardiovascular diseases. Normal Anatomy. The heart is the driving force (pump) of the circulatory system.
18 lip 2016 · The cranial vena cava returns blood to the heart from the head, neck, thoracic limbs, the ventral thoracic wall, and the adjacent part of the abdominal wall. The right atrioventricular orifice ( ostium atrioventriculare dextrum ) is the large opening from the right atrium into the right ventricle.
The heart and associated structures are broadly broken into 6 functionally and structurally distinct compartments: the pericardium/epicardium, endocardium, myocardium, valves, fibrous skeleton, and conduction system.
3 sie 2015 · We will tell you about the general structure of the cardiovascular system, how it works in dogs, common diseases, and common diagnostic tests performed in dogs to evaluate the heart and blood vessels.
25 wrz 2023 · Anatomy atlas of the canine general anatomy: fully labeled illustrations and diagrams of the dog (skeleton, bones, muscles, joints, viscera, respiratory system, cardiovascular system). Positional and directional terms, general terminology and anatomical orientation are also illustrated.
In the next side view picture we are shifted towards the left and away from the diaphragm and going closer to the heart. The head is still at the left. The heart is the dark blue structure on the top. The pericardium (lining of the heart) is still around the heart, so the heart is not as apparent as you might expect.
