Property of urine 淡黄色 比重:1.015~1025 pH值:5.0~7.0 渗透压:360~1457mOsm/L
Property of urine 淡黄色 比重：1.015~1.025 pH值：5.0~7.0 渗透压：360~1457mOsm／L
Functions of the Kidney o Production of hormones ●1. Erythropoietin(促红细胞生成素) ●2. Renin(肾素) and Kinins(激肽) ●3.1,25- dihydroxycholecalciferol(1,25-羟基维生素 D3) ●4. Prostaglandins A(前列腺素)
⚫ Production of hormones: ⚫1. Erythropoietin（促红细胞生成素） ⚫ 2. Renin（肾素） and Kinins（激肽） ⚫ 3. 1,25-dihydroxycholecalciferol（1,25-羟基维生素 D3） ⚫4. Prostaglandins A（前列腺素） Functions of the Kidney
structure of the Kidney (a) Kidney Nephron Pyramid Renal cortex Renal medulla Renal pel Ureter To ureter
Structure of the Kidney
Distal convoluted tubule M/epon(肾单位) Bowman's capsule oman space corpus Glomerulus enal corpuscle(肾小体) Cortical collecting duct Glomerulus(肾小球) arena e Macula - Bowman's capsule(肾小囊)e Afferent arteriole Renal tubular system(肾 CORTEX MEDULLA 管) Proximal straignt tubule Proximal convoluted tubule Descending Loop of Henle(髓袢) thin limb of Henle's loop Medullary Descending thick limb limb of Descending thin limb Henle' s loop Ascending thin limb Ascending thick limb Distal convoluted tubule ducts from other nephrons thin limb Collecting duct system of Henle's loop
Nephron（肾单位） ➢ Renal corpuscle（肾小体） - Glomerulus （肾小球） - Bowman’s capsule（肾小囊） ➢ Renal tubular system（肾 小管） ✓ Proximal convoluted tubule ✓ Loop of Henle（髓袢） - Descending thick limb - Descending thin limb - Ascending thin limb - Ascending thick limb ✓ Distal convoluted tubule Collecting duct system
Types of the /ephron Cortical nephron Efferent arteriole X Afferent Juxtamedullary 6 arteriole nephron Cortical nephron(皮质肾h vein 单位) Juxtamedullary nephron oN Interlobar artery Vasa op (近髓肾单位) vein recta Henle ollecting duct Thin loo of Ducts of Bellin
Types of the Nephron Cortical nephron（皮质肾 单位） Juxtamedullary nephron （近髓肾单位）