2x magnified heart simulator (4 parts)

■ The enlarged simulator of cardiac anatomical with digital marks is twice enlarged and can be divided into 4 parts, showing the normal morphological structure of the heart, the structure of arterio-venous and valve, and the left and right ventricular walls and the cut face along the artery can be disassembled, with a total of 52 digital indications and corresponding text descriptions.
■ In a diastolic state, cross cut along the root of the pulmonary artery to show the internal structure of the left and right atrium and the pulmonary artery, and advocate the semilunar valve.
■ Make a diagonal incision along the atrium to show the internal structure of the left and right ventricles.
■ Right atrium shows superior and inferior vena cava orifice, inferior vena cava valve, coronary sinus orifice, ovular fossa and right atrioventricular orifice.
■ The right atrium indicates the left and right pulmonary electrostatic pulse opening and the left atrioventricular opening.
■ Right ventricle showing superior ventricular ridge, tricuspid valve, arterial conus, carpal cord, papillary muscle, sarcoid and pulmonary valve.
■ The left ventricle shows the mitral valve, chordae tendinis, papillary muscle, sarcocolumnar and active valve, and shows the atrial septum and interventricular septum.
■ Indicates tube status, anterior-posterior ventricular groove.
■ Auricle, myocardial fibers, vortexes, incisors, fat and arterial ligaments, left and right, coronary arteries and their branches.
■ Coronary sinus and its branch.
■ Indicates the branches of the ascending aorta and aortic arch.
■ Show superior vena cava, inferior vena cava and their branches.
■ Pulmonary veins and pulmonary arteries.
■ Material: Imported PVC material