循環器系/心臓/心拍/cardiac cycle in English/filling stage

- ポイント -

＊心室は弛緩している．

＊心室内圧＜心房内圧＜動脈圧

＊房室弁は開いている．

＊動脈弁は閉じている．

＊心房→心室の血流がある．

 

- filling stage -

During the filling stage,

• the ventricle is relaxing.

• the pressure in the ventricle is lower compared to the pressure in the atrium.

• the atrio-ventricular valve is open

• there is blood flow from the atrium to the ventricle.

• the pressure in the ventricle is lower compared to the pressure in the artery.

• the arterial valve is closed.

• there isn't any blood flow from the ventricle to the artery.

Challenge Quiz

1.

During the filling stage.the ventricle is contracting relaxing  正解!.

2.

During the filling stage.the pressure in the ventricle is higher lower  正解! compared to the pressure in the atrium.

3.

During the filling stage.the atrio-ventricular valve is open closed  正解!.

4.

During the filling stage.there is isn't any  正解! blood flow from the atrium to the ventricle.

5.

During the filling stage.the pressure in the ventricle is higher lower  正解! compared to the pressure in the artery.

6.

During the filling stage.the arterial valve is open closed  正解!.

7.

During the filling stage.there is isn't any  正解! blood flow from the ventricle to the artery.