It may also cause the walls of your left ventricle to become stiff and thick, which can change how electrical impulses travel through your heart.

高血压还可以导致左心室壁肥厚、僵硬，由此影响电冲动的传导。

youdao

Most heart assist devices support the heart's left ventricle, which pumps oxygen-rich blood to the rest of the body.

大多数的心脏辅助泵装置只支持左心室，它把氧合血泵入身体其他地方。

youdao

The effectiveness of cold cardioplegia of the heart can be measured by placing a temperature probe in the left ventricle and directly measuring the temperature of the heart.

冷心脏停博的效果可以通过在左心室放置温度传感器直接测量心脏温度来判定。

youdao

This extra lead runs from the more easily accessible right ventricle of the heart, out of the heart and into the external vasculature of left ventricle, shocking it from outside the heart.

ECONOMIST: Case history

An LV lead (a thin, coated wire) is placed on the lower left chamber of the heart (the left ventricle) to stimulate the two sides of the heart to beat in synchronization with each other, which helps the heart to beat more efficiently.

FORBES: St Jude Withdraws Older LV CRT Leads From Market

They are designed to help the pumping action of the left ventricle - one of the four chambers that make up the heart.

BBC: Image of heart failure