Detailed Parts of the Heart (The Circulatory System)

The circulatory system is a system that controls the flow of the blood and maintain good life balance with some help of some particular organs.
Ron Soria (Creator) pass to maam dumago

1. PARTS OF THE HEARTS Report by: Group 4 Submitted to: Mrs. Lilian L. Dumago

2. We all know that the Heart has an important role in our body. Some people said that heart is important because without this particular organ, we can’t live.

3. We have a small entertainment activity. Are you IN or OUT ? First raise your right hand Put your right hand into the left part of breast. What can you feel?

4. The detailed parts of the heart.

5. Superior vena cava or SVC is the superior of the two venae cavae , the great venous trunks that return deoxygenated blood from the systemic circulation to the right atrium of the heart. The diameter is (24 mm)

6. Pulmonary Valve is the semilunar valve of the heart that lies between the right atrium and left atrium. It allows the blood to leave via arteries.

7. Right Atrium is one of the four chambers of the heart. It hold and receives deoxygenated blood enters the right atrium through the inferior and superior vena cava. Then it sends down to the right ventricle.

8. Tricuspid valve or right atrioventricular valve is the on the right dorsal side of the human heart. It helps to prevent back flow of blood into the right atrium.

9. Right Ventricle is the chamber within the heart that is responsible for pumping deoxygenated blood from the atrium and pumps it under low pressure into the lungs via the pulmonary artery.

10. Aorta is the main artery of the body, supplying oxygenated blood to the circulatory system. It passes from over the heart from the left ventricle.

11. Pulmonary artery is the artery carrying blood from the right ventricle of the hearts to the lungs for oxygenation.

12. Left Atrium is one of the four chambers of the heart, located on the left posterior side. It helps as a holding chamber for blood returning from the lungs and to act as a pump to transport blood to other areas of the heart.

13. Aortic valve is a valve in the human heart between the left ventricle and the aorta. It opens and hold the blood and to leave the heart from the left ventricle to the aorta and on to the body.

14. Left Ventricle is a chamber wherein oxygenated blood is stored or hold from the left atrium via the mitral valve and pumps it through the aorta via aortic valve, into the systemic circulation.

15. Septum is a stout wall separating the right ventricle and left ventricle.

16. Game Time! It’s time to have a game called where’s that part. Are you ready? It is part of the lesson also.

17. Where is the Right Atrium?

18. Right Atrium

19. Where is the Superior Vena Cava Atrium?

20. Right Atrium Superior Vena Cava

21. Where is the Aortic Valve?

22. Right Atrium Superior Vena Cava Aortic Valve

23. Where is the Septum?

24. Right Atrium Superior Vena Cava Aortic Valve Septum

25. Where is the inferior vena cava?

26. Right Atrium Superior Vena Cava Aortic Valve Septum Inferior Vena Cava