Outflow Of Blood From Vessels Of Large Bronchial

Outflow of blood from vessels of large bronchial tubes occurs on the bronchial veins running into unpaired and semiunpaired veins, and from capillaries of small bronchial tubes directly - in a branch of pulmonary veins Between branches of small pulmonary arteries and veins are available shunts which in norm do not function and open only in the presence of a number of pathological conditions. As from pulmonary vessels in - bronchial, and on the contrary, from bronchial arteries in pulmonary vessels, blood dump Lymphatic system of a lung is possible is well developed and consists from: 1) initial networks of lymphatic capillaries, 2) textures, 3) taking away vessels which join lymphatic channels. Allocate four groups lymph nodes: 1) intrapulmonary, located in lungs and in places of division of bronchial tubes-, 2) , lying in area of gate and a lung root, in yax divisions of the main thing and share bronchial tubes, 3) , located in a place tracheas, 4) , located along a trachea. The lymph current goes from periphery to a root of a lung and to a confluence of a lymphatic - channel passes at least through one of a lymph knots.