Anatomical Model, Giant Heart w/Pericardium

Its large size making it ideal for group study, this heart separates into two parts, which makes it easy to trace blood flow through the chambers, valves and vessels. Featured - the coronary arteries, circumflex artery, coronary veins and coronary sinus, segments of the esophagus and trachea, lower portion of the pericardium, diaphragm section, flexible tricuspid valve, pulmonary valve, mitral valve and aortic valve.
Overall dimensions: 7x5x10 inches (17x13x25cm).
There are 59 features number coded and identified in an accompanying key including:
Right atrium
Right auricle
Right ventricle
Left atrium
Left auricle
Left ventricle
Superior vena cava
Inferior vena cava
Left brachiocephalic (Innominate) vein
Right brachiocephalic (Innominate) vein
Ascending aorta
Aortic arch
Left subclavian artery
Left common carotid artery
Brachiocephalic trunk (Innominate artery)
Azygous vein
Conus arteriosus
Pulmonary trunk
Left pulmonary arteries
Right pulmonary arteries
Left pulmonary veins
Right pulmonary veins
Left coronary artery
Anterior interventricular branch of left
coronary artery (Left anterior descending a.)
Circumflex artery (Circumflex branch of left
coronary artery)
Right coronary artery
Great cardiac vein
Coronary sinus
Coronary sulcus
Anterior interventricular sulcus
Apex of heart
Esophagus
33. Trachea
34. Bifurcation of trachea (esophagus covers the point of bifurcation)
35. Cartilaginous rings
36. Lower portion of pericardium (the pericardium covering the heart has been cut and removed)
37. Diaphragm
38. Central tendon of diaphragm —not painted on model
39. Aortic hiatus
40. Esophageal hiatus
41. Vena cava foramen
42. Descending aorta
43. Interior of right atrium
44. Interior of right auricle
45. Orifice of superior vena cava
46. Orifice of inferior vena cava
47. Tricuspid valve (Right atrioventricular valve) 48. Interior of right ventricle
49. Chordae tendineae
50. Papillary muscle
51. Interventricular septum
52. Trabeculae carneae
53. Pulmonary (semilunar) valve
54. Interior of left atrium
55. Interior of left auricle
56. Orifices of pulmonary veins
57. Mitral (bicuspid) valve (Left atrioventricular valve)
58. Papillary muscle of left valve 59. Aortic (semilunar) valve
60. Myocardium