Product Description
Human Heart Model Anatomical Model 3 times (teaching model) Heart Anatomy Model Science Teaching
Product Introduction
The heart anatomy model science teaching is in a relaxed state. It is placed on the bracket according to the normal physiological position of the human body.
Cross-section along the root of the pulmonary artery, showing the internal structure of the left and right atrium and the pulmonary artery, aortic semilunar valve. Make a longitudinal oblique section along the atrium to show the internal structure of the left and right ventricles.
The right atrium shows the superior and inferior vena cava ostia, inferior vena cava valve, coronary sinus ostium coronary sinus valve, egg garden fossa and right atrioventricular orifice;
The right ventricle shows the supraventricular ridge, tricuspid valve, conus arteriosus, carpal cord, papillary muscle, sarcoid, and pulmonary valve; left ventricle shows the mitral valve, chordae tendineae, papillary muscle, sarcoid, and aorta.
Atrial septum and interventricular septum are shown.
Increase the external shape of the heart and related blood vessels and branches.
Show coronary sulcus, anterior and posterior interventricular groove: show atrial appendage, myocardial fibers, cardiac vortex, cardiac notch, fat and arterial ligament.
Shows left and right, coronary artery and its branches; shows coronary sinus and its branches; shows ascending aorta and branches from the aortic arch; shows superior vena cava, inferior vena cava and its branches; shows pulmonary vein and pulmonary artery.
Product Specification
| Product name |
Heart anatomy model science teaching |
| Model |
Naturally large |
3x magnification |
5x magnification |
5x magnification(transparent bottom) |
| Material |
PVC |
| Size |
120x120x145mm |
120x120x183mm |
120x120x255mm |
260x200x230mm |
Product feature and application
The heart anatomy model science teaching is suitable for teaching aids used for teaching the anatomy of the heart in the teaching of physiology and anatomy in secondary schools and medical colleges. For students to understand the close relationship between the heart and human blood circulation.
Maintenance and precautions
1. The left and right ventricular walls of the model and the cut surface along the arterial pulse can be disassembled
2. After the model is used, it should be dust-proof (remove dust and pack it in a plastic bag).
3. Product storage should be clean, dry and ventilated, and direct sunlight should be avoided.
Detailed Photos
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