1、The model is approximately 2X diastolic in the adult heart. Place on the scaffold in the normal physiological position of the human body. 2、The inner sucture of the right and left aia and the pulmonary arteries are shown in a ansverse cut along the pulmonary artery. 3、A longitudinal oblique cut along the aium shows the internal sucture of the left and right venicles. 4、The left and right venicular wall of the model and the section along the pulse of the artery can be disassembled. 5、2X Life size of the model. 49 parts indicate identification, suitable for teaching use. Condition: Brand NewItem Type: Heart ModelMaterial: PVC2X Life size of the model, showing the normal morphology of the heart, arteriovenous and valvular sucture.Size: Approx. 17 x 13 x 28cm / 6.7 x 5.1 x 11.0inThe model is approximately 2X diastolic in the adult heart. Place on the scaffold in the normal physiological position of the human body.The inner sucture of the right and left aia and the pulmonary arteries are shown in a ansverse cut along the pulmonary artery.A longitudinal oblique cut along the aium shows the internal sucture of the left and right venicles.The right aium showed superior, inferior vena cava orifices, inferior vena cava valve, coronary sinus orifices, ovoid fossa and right aiovenicular orifices.The right aium shows the left and right pulmonary static veins and the left aiovenicular orifice.The right venicle showed the superior venicular ridge, icuspid valve, arterial conus, carpal cord, papillary muscle, column and pulmonary artery valve.The left venicle shows the mial valve, chordae tendineae, papillary muscle, column, and active valve.Aial septum and intervenicular septum.Increase the external shape of the heart and the associated vessels and branches.Indicator tube status, anterior and posterior compartment grooves;Demonsative auricle, myocardial fibers, cardiac vortexes, cardiac notch, fat and arterial ligaments, demonsative left and right, coronary arteries and their branches;The coronary sinus and its branches are shown.Branches of the ascending aorta and aortic arch; Superior vena cava, inferior vena cava and their branches; This shows the pulmonary vein and pulmonary artery. The left and right venicular wall of the model and the section along the pulse of the artery can be disassembled. 1 x Model3 x Removable Parts1 x Support Rod1 x Base1 x Explanation Picture