Urinary System Model

This three-dimensional model of the male urinary system and its blood supply is freestanding, enabling study from all aspects. Made of unbreakable vinyl polymer, the larger than life replica illustrates:

1. the kidneys, adrenals and blood vessels
2. a section of the pelvic bones with pubic symphysis, lower portion of the bladder and prostate
3. the upper portion of the bladder and prostate.  Flexible plastic tubing represents the ureters.  

50 hand-numbered features correspond with those on the accompanying reproducible illustrated black line copy master. 

Overall dimensions: 12x19x8 inches (30x48x20 cm).

1. Abdominal aorta
2. Celiac trunk
3. Superior mesenteric artery
4. Right renal artery
5. Left renal artery
6. Inferior vena cava
7. Right renal vein
8. Left renal vein
9. Right testicular vein
10. Left testicular vein
11. Right suprarenal (adrenal) gland
12. Right kidney, sectioned sagittally
13. Cortex
14. Medulla
15. Adipose coat of renal sinus
16. Renal pelvis
17. Renal columns
18. Major calyces
19. Minor calyces
20. Ramification of renal artery and vein
21. Medullary rays of pyramids
22. Renal papilla
23. Renal hilum
24. Ureters (Not numbered on the model Ureters are represented by the yellow tubing.)
25. Right testicular artery
26. Left testicular artery
27. Inferior mesenteric artery
28. Bifurcation of abdominal aorta
29. Right common iliac artery
30. Left common iliac artery
31. Right common iliac vein
32. Left common iliac vein
33. Right femoral artery
34. Left femoral artery
35. Right femoral vein
36. Left femoral vein
37. Urinary bladder
38. Plicae mucosae
39. Trigone
40. Ureteral orifices
41. Uvula vesica and internal urethral orifice
42. Urethral crest
43. Prostatic utricle
44. Ejaculatory ducts
45. Orifices of prostatic ducts
46. Prostate gland
47. Muscular layer of bladder
48. Serous coat of bladder
49. Ductus deferens
50. Seminal vesicles