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肺通气活动对血浆中某些生物活性物质的影响在研究肺脏对肾脏泌尿机能影响的过程中发现,间断地增加每次肺通气容量,减少呼吸频率所引起的抗利尿作用,在切断双侧颈迷走神经和交感神经使其胸腔内感受器传出途径全都阻断的情况下,仍然继续存在.即使同时摘除垂体,在心输出量和血压变动不明显的情况下,这种抗利尿作用也仍然存在.并且还观察到,间断地增多每次肺通气量、减少呼吸频率还能够拮抗由呋喃苯氨酸钠(速尿)所引起的利尿作用.而速尿的药理作用主要是抑制肾小管髓袢升支粗段重吸收Cl~-,使肾
The effects of pulmonary ventilation on certain biologically active substances in plasma have been studied in the study of the effects of the lungs on the urinary function of the kidneys. Discontinuously increasing the volume of each lung and reducing the antidiuretic effect caused by the respiratory rate, cutting off the bilateral neck The vagus and sympathetic nerves continue to exist even if their thoracic receptors are completely blocked. Even if the pituitary gland is removed at the same time, the antidiuretic effect still exists when the cardiac output and blood pressure do not change significantly. It has also been observed that intermittently increasing the volume of each pulmonary ventilation and reducing the respiratory rate can also antagonize the diuretic effect caused by furosemide (sodium furosemide). The pharmacological effect of furosemide is mainly to suppress the ascending branch of the renal tubule. Coarse section reabsorbs Cl~-, making kidney