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QH 3311-1 2 Human urinary system model
Slightly larger than life size and depicted in brilliant color,this model of the full urinary system can easily be seen by every students in the class.The vena cava and abdominal aorta are shown;the right kidney is partially dissected to show the cortex,medulla,pyrmids,calyces,pelvis and origin of the renal artery and vein,and tubing represents the ureters leading to the two-part bladder resting on the public symphsis.The bladder can be opened to reveal the mucosa,trigone,prostatic portion of the urethra,seminal vesicles,ejaculatory ducts,and vas deferens.The three piece model is mounted on a base.