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Heart Models - labeled and unlabeled

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Heart Models - labeled and unlabeled Powered By Docstoc
					                               Brachiocephalic trunk

                                                       Left common carotid artery
                                                              Left subclavian artery
              Brachiocephalic veins



                                                                       Aortic arch
                  Superior vena cava

                                                                          Ligamentum arteriosum
                   Ascending aorta

                                                                         Pulmonary trunk

     Auricle of right atrium


                                                                         Auricle of left atrium


 Right coronary artery


Anterior interventricular (left
anterior descending) artery                                          Great cardiac vein




            Right ventricle

                                                                Left ventricle
                           Coronary sinus
                                            Inferior vena cava
Lt. pulmonary
vein
                                              Rt. Coronary A



Posterior cardiac
vein
                           Middle cardiac   Posterior
                           vein             interventricular A.




                                                  Right
                                                  ventricle



          Left ventricle
                 Left coronary artery




                                                            Left atrium




Tricuspid valve


Chordae tendineae
                                                      Aortic semilunar valve


      Trabeculae                                        Bicuspid (mitral) valve
      carneae

                                                    Chordae tendineae


Epicardium (of
rt. ventricle)



             Myocardium (of
             rt. ventricle)
                                        Papillary muscles
Opening
of IVC
                                              Brachiocephalic trunk   Lt. common carotid A.
                      Brachiocephalic veins
                                                                                     Lt. subclavian A.

                                                                                                         Ligamentum arteriosum
              Ascending aorta                                 Aortic arch
     Superior vena cava                                                                         Pulmonary trunk

                                                                                                                  Left pulmonary
                                                                                                                  artery
      Right coronary artery

                                                                                                                    Left
                                                                                                                    pulmonary
                                                                                                                    veins

                                                                                                            Left coronary artery


    Marginal artery                                                                                        Circumflex artery


                                                                                                  Great cardiac vein
Small cardiac vein




                                                                                              Anterior interventricular (left
                                                                                              anterior descending) artery
                                       Right pulmonary veins




         Descending aorta
                                                Right atrium

Left pulmonary artery




Left pulmonary veins



                  Coronary sinus
                                                        Inferior
                                                        vena cava


                                                    Posterior
                                                    interventricular
              Posterior cardiac vein                artery

                                                    Middle
                                                    cardiac vein
                                 Right pulmonary artery



                                    Ligamentum arteriosum



     Pulmonary semilunar valve            Left pulmonary artery



                                     Pulmonary trunk
   Sinoatrial (SA) node




                                             Bicuspid (mitral)
                                             valve
   Tricuspid valve



                                       Purkinje fibers



Trabeculae carneae (in
right ventricle)
                                               Left
                                               pulmonary
                                               veins




Left bundle branch
(along
                                               Left atrium
interventricular
septum)
                                             Bicuspid
                                             valve




                                       Aortic semilunar
                                       valve

                     Purkinje fibers
                              Tunica media


Internal elastic lamina




                               Tunica externa




                          Endothelium of tunica
                          interna
               Endothelium of tunica
      Valve    interna




Tunica
externa




Tunica media

				
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