Cardiovascular Physiology (心血管生理学) XIA Qiang, Md PhD Department of Physiology Room 518, Block C, Research Building School of Medicine, Zijingang Campus Email:xiaqiang@zju.edu.cn Tel: 88206417(Undergraduate school), 88208252(Medical school)
Cardiovascular Physiology （心血管生理学） XIA Qiang, MD & PhD Department of Physiology Room 518, Block C, Research Building School of Medicine, Zijingang Campus Email: xiaqiang@zju.edu.cn Tel: ☆ 88206417 (Undergraduate school), 88208252 (Medical school)
System Overview Components of the cardiovascular system: Heart .Vascular system . Blood
Components of the cardiovascular system: •Heart •Vascular system •Blood System Overview
Plasma includes water, ions, proteins, nutrients, hormones, Plasma= 55% wastes, etc The hematocrit is a Leukocytes and buffy coat platelets rapid assessment of blood composition It is the percent of the Erythrocytes =45% (hematocrit= 45%) blood volume that is composed of RBCs (red blood cells
Plasma includes water, ions, proteins, nutrients, hormones, wastes, etc. The hematocrit is a rapid assessment of blood composition. It is the percent of the blood volume that is composed of RBCs (red blood cells)
Copyright o The MoGraw-Hill Companies, Ine. Permission required for reproduction or display. The heart is the pump that propels ds the blood through Puimonary truna Pulmonary arents the systemic and pulmonary cIrcuits. Red color indicates blood that is fully oxygenated Blue color represents blood that is only partially oxygenated exon the ungs
The heart is the pump that propels the blood through the systemic and pulmonary circuits. Red color indicates blood that is fully oxygenated. Blue color represents blood that is only partially oxygenated
Organ Flow at rest ml/min The distribution of blood Brain 650(13%) in a comfortable, resting person is shown here. Heart 215(49% Skeletal Dynamic adjustments in muscle 1030(20%) blood delivery allowa person to respond to Skin 430(9%) widely varying circumstances, Kidney 950(20%) including emergencies. Abdominal 1200(24%) organs Other 525(10%) Total 5000(100‰%)
The distribution of blood in a comfortable, resting person is shown here. Dynamic adjustments in blood delivery allow a person to respond to widely varying circumstances, including emergencies