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Medical School Cardiac Anatomy Teaching model The natural large adult cardiac anatomy model with 4 stages of thrombosis

The large human heart, 2 parts, shows the normal morphological structure of the heart, arteriovenous and valve structure. It is equipped with a four-stage thrombosis process demonstration model, which is more suitable for medical teaching and doctor-patie

Description

 Model structure:

1. The adult heart in this model is about 1:1, in a diastolic state. Put on the scaffold according to the normal physiological position of the human body.

2. Transsection along the root of the pulmonary artery to show the internal structure of the left and right atria and the pulmonary artery, and advocate the semilunar valve.

3. Make a diagonal incision along the atrium to show the internal structure of the left and right ventricles.

4. The right atrium shows superior and inferior vena cava, inferior vena cava flap, coronary sinus flap, ovular fossa and right atrioventricular orifice; The right atrium shows the left and right pulmonary electrostatic pulse opening and the left atrioventricular opening.

The right ventricle shows the superior ventricular ridge, tricuspid valve, conus arteriosus, carpal cord, papillary muscle, sarcoid and pulmonary valve.

5. The left ventricle shows the mitral valve, chordae tendinae, papillary muscle, column of flesh, and active valve. Show the atrial septum and ventricular septum. Increase the external shape of the heart and related blood vessels and branches.

6. Room between before and after pipe status, groove; Heart ear, myocardial fiber, heart vortex, heart notch, fat and arterial ligament, left and right, coronary artery and its branches; Coronary sinus and its branch; Showing branches from the ascending aorta and aortic arch; The superior vena cava, inferior vena cava and their branches are shown.The pulmonary veins and pulmonary arteries are shown.

7. The model of left and right ventricular wall and along the artery pulse cutting face can be disassembled.
Material: PVC plastic Size: 13*13*17cm Packing: 36pcs/carton,67*46*43cm, 22.6kgs

Parameter

 The large human heart, 2 parts, shows the normal morphological structure of the heart, arteriovenous and valve structure. It is equipped with a four-stage thrombosis process demonstration model, which is more suitable for medical teaching and doctor-patient communication.

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