Xinxiang Vic Science & Education Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 Piece per Month |
| Delivery Time | 7-15 works day |
| Packaging Details | Carton |
| Product name | Heart Model |
| Item | Medical models |
| Application | Medical school bilological class,medical promotion gift |
| Size | life size |
| Material | Eco-friendly PVC |
| Usage | Teachers,doctors,etc. |
| Brand | Vic Science |
| Package | Neutral bleached paper carton,safe export packaging and short delivery time |
| Brand Name | Vic Science |
| Model Number | VIC-307C |
| Certification | CE |
| Place of Origin | Henan,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000 Piece per Month |
| Delivery Time | 7-15 works day | Packaging Details | Carton |
| Product name | Heart Model | Item | Medical models |
| Application | Medical school bilological class,medical promotion gift | Size | life size |
| Material | Eco-friendly PVC | Usage | Teachers,doctors,etc. |
| Brand | Vic Science | Package | Neutral bleached paper carton,safe export packaging and short delivery time |
| Brand Name | Vic Science | Model Number | VIC-307C |
| Certification | CE | Place of Origin | Henan,China |
| High Light | human muscle anatomy 3d model ，brain anatomy 3d model | ||
Human Anatomy Teaching Model New Style Jumbo Heart Model Human Organ Model
| Product Name | Heart Model |
| Product No | VIC-307C |
| Material | PVC |
| Size | Life-size |
| Application | For school,laboratory and teacher |
| Packing | 8pcs/carton, 58x45x50cm, 17kgs |
| Details | This model shows the anatomy of human heart with aortic arch, coronal section of atrium and ventricle, valves, and veins in great anatomical detail. Dissectible into 3 parts, 4 times enlarged. |
| About the heart knowledge
The heart is a muscular organ in most animals, which pumps blood through the blood vessels of the circulatory system. Blood provides the body with oxygen and nutrients, as well as assisting in the removal of metabolic wastes. In humans, the heart is located between the lungs, in the middle compartment of the chest.
In humans, other mammals, and birds, the heart is divided into four chambers: upper left and right atria and lower left and right ventricles.Commonly the right atrium and ventricle are referred together as the right heart and their left counterparts as the left heart. Fish, in contrast, have two chambers, an atrium and a ventricle, while reptiles have three chambers. In a healthy heart blood flows one way through the heart due to heart valves, which prevent backflow. The heart is enclosed in a protective sac, the pericardium, which also contains a small amount of fluid. The wall of the heart is made up of three layers: epicardium, myocardium, and endocardium.
The heart pumps blood with a rhythm determined by a group of pacemaking cells in the sinoatrial node. These generate a current that causes contraction of the heart, traveling through the atrioventricular node and along the conduction system of the heart. The heart receives blood low in oxygen from the systemic circulation, which enters the right atrium from the superior and inferior venae cavae and passes to the right ventricle. From here it is pumped into the pulmonary circulation, through the lungs where it receives oxygen and gives off carbon dioxide. Oxygenated blood then returns to the left atrium, passes through the left ventricle and is pumped out through the aorta to the systemic circulation−where the oxygen is used and metabolized to carbon dioxide. The heart beats at a resting rate close to 72 beats per minute. Exercise temporarily increases the rate, but lowers resting heart rate in the long term, and is good for heart health.
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Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2003
Employee Number:
>100
Ecer Certification：
Active Member
Founded in 2003, Xinxiang Vic Science&Education Co.,Ltd. is located in Xinxiang city near to the Yellow River and Zhengzhou Airport. We are a leading professional educational equipment manufacturer and supplier who integrates research, production and sales all together. We have alm... Founded in 2003, Xinxiang Vic Science&Education Co.,Ltd. is located in Xinxiang city near to the Yellow River and Zhengzhou Airport. We are a leading professional educational equipment manufacturer and supplier who integrates research, production and sales all together. We have alm...
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