Chronic heart failure.

Cardiac failure caused by myocardial infarction, myocardial disease, excessive blood flow mechanics, inflammation, etc. caused by any of the causes, caused changes in myocardial muscle structure and function, and eventually…

A pacemaker with a heart disorder.

Cardiopathic pacemaker is an important medical device used to treat multiple heart diseases, and its unique therapeutic advantage has been widely applied in the clinical context. However, pacemakers do not…

Coronary Heart.

If the heart is compared to a “soil”, the coronary artery is the “riverway” of the irrigated soil, the “riverway” is blocked, and the “soil” is gradually “dead” without irrigation,…