Cony Rinht- Hongqi ZHANG-Department of Anatomy-Fudan University Systematic Anatomy Angiology- Part 4 Veins Dr Hongqi zhang(张红旗) Email:zhanghg58@126.com Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University 1 Dr.Hongqi Zhang (张红旗 ) Email: zhanghq58@126.com Systematic Anatomy Angiology – Part 4 Veins
Copy General introduction of the veins Vessel which return the blood back to atrium No pulsation, veneous blood, metabolic material dark red color With thin wall, less elasticity large irregular cavity With venous valve especially in lower limb, anastomose to form venous network or plexus Superficial(subcutaneous)vein common used to clinic puncture deep(accompanied) vein Artery -branch; vein-tributary Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Vessel which return the blood back to atrium No pulsation,veneous blood, metabolic material, dark red color With thin wall, less elasticity & large irregular cavity With venous valve especially in lower limb, anastomose to form venous network or plexus Superficial (subcutaneous) vein common used to clinic puncture & deep (accompanied) vein Artery - branch; vein-tributary General introduction of the veins
Copy Riah dan niversity General introduction of the vein With rich anastomosis, varience is common Special vein sinuses of dura mater; diploic veins Cardiac vein system, systemic and pulmonary circulatory vein system Drainage factors: venous valve, aspiration of the heart, negative pressure, pressurization of neighbouring muscle contracting Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University With rich anastomosis, varience is common Special vein:sinuses of dura mater; diploic veins Cardiac vein system, systemic and pulmonary circulatory vein system Drainage factors: venous valve, aspiration of the heart, negative pressure, pressurization of neighbouring muscle contracting General introduction of the vein
Copy Riah dan niversity General introduction of the vein In the thoracic cavity, arterial pulsation, gravity the change of body position Venous plexus is easy to bleeding, compressing can stop bleeding two vein accompanied one artery in forearm leg Superficial vein could be used for venous puncture Name: from acompanying artery-renal vein location-facial, portal v, Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University In the thoracic cavity, arterial pulsation, gravity & the change of body position Venous plexus is easy to bleeding, compressing can stop bleeding two vein accompanied one artery in forearm & leg Superficial vein could be used for venous puncture Name: from acompanying artery-renal vein, location-facial, portal v, General introduction of the vein
Copy Right- Hongqi omy-Fudan University Special veins Inferi Cavernous sinus Diploic veins Sinuses of dura mater Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Diploic veins Sinuses of dura mater Special veins