Urinary system
Urinary system
G eneral outline a component urinary organs: kidneys micturition organs: ureter, bladder and urethra a function discharge metabolite v regulate the balance of water and electrolyte Y endocrine function: renin, erythropoietin, prostaglandin
General outline ▪ component urinary organs: kidneys micturition organs: ureter, bladder and urethra ▪ function ✓ discharge metabolite ✓ regulate the balance of water and electrolyte ✓ endocrine function: renin, erythropoietin, prostaglandin
Renal anatomic structure ■ fibrosa Cortical labyrinth cortex Medullary ray Parenchyma Renal pyramids Medulla Renal columns
Renal anatomic structure ▪ Fibrosa ▪ Parenchyma Cortex Cortical labyrinth Medullary ray Medulla Renal pyramids Renal columns
Renal histological structure Glomerulus Renal corpuscles Bowman’ s capsule nephron Renal tubules collecting duct juxtaglomerular apparatus
Renal histological structure ▪ nephron Renal corpuscles ▪ collecting duct ▪ juxtaglomerular apparatus Renal tubules Glomerulus Bowman’s capsule
Distal convoluted calyces Proximal convoluted Renal 负分 Corte Collecti (Straight) tubule fro Descending lim Glomerulus Loop of Henle ( Straigh ding lim Collectin e Thin loc Renal medullary Ureter Renal columns of Bertin