Purpose : To investigate the mechanisms of regulating liver to stop bleeding tocure the abnormal bleeding of the uterus in which IUD is placed in order to provide modern scientific experimental foundation for the further investigation of the basic theory of TCM such as liver storing blood.

Purpose:to research the action mechanism of the method of modulating liver curing the metrorrhagia after the inserting of the intrauterine device,to provide experimental foundation for the basic theory of TCM such as liver storing blood,to provide the methods to cure the metrorrhagia.

The Smooth Muscle Is the Anatomic Basis That Liver Regulates Sexual Physiology;

Liver has the functions of storing blood and regulating and dredging the activity of qi which are the basis of the theory of liver is the root of endurance.

Liver has the functions of storing blood, and regulating and dredging the activity of qi, which are the physiological basis of "liver is the root of Baji (endurance)".

The author point out that skeletal muscle conforms to the physiological features of the liver and therefore liver stored in the body is skeletal muscle in the modern sense, thus perfecting the theory of the relationship between liver and the smooth muscle.