♥1 specimens
Cardiovascular
Moves blood, oxygen, and heat through every tissue.
Explore in 3DHuman organs
Structures to know
- 主动脉 · Aorta — 最主要的动脉
- 左心房 · Atrium sinistrum — 接收含氧血
- 右心房 · Atrium dextrum — 接收静脉血
- 左心室 · Ventriculus sinister — 向全身泵血
- 右心室 · Ventriculus dexter — 向肺泵血
- 二尖瓣 · Valva atrioventricularis sinistra — 防止血液回流
- Pulmonary Trunk · Truncus pulmonalis — Carries blood to the lungs
- Superior Vena Cava · Vena cava superior — Returns blood from above the heart
- Apex · Apex cordis — The pointed tip, angled left
- Left Coronary Artery · Arteria coronaria sinistra — Feeds the heart muscle itself
Study material only — this is not medical advice or a diagnostic tool.
Reviewed 2026-08-18 · Structure names follow Terminologia Anatomica (TA2).