Hysterograph

Hysterograph: description, operating principle and application

A hysterograph is a medical device used to measure the pressure inside the uterus. It is one of the types of hysterodynamics, tocographs and tocodynamographs that are used to monitor the activity of the uterus and control pregnancy.

The name hysterograph comes from the Greek words “hystero” (uterus) and “grapho” (to write, depict), which literally means “to depict the pressure in the uterus.”

The way a hysterograph works is that it measures changes in pressure inside the uterus. To do this, during the procedure, a thin catheter is inserted into the uterus, which is connected to a pressure sensor. After this, the hysterograph begins to record pressure changes during uterine contractions and intrauterine pressure.

Hysterograph is used in gynecology to diagnose various diseases of the uterus, such as fibroids, endometriosis, polyps and others. In addition, a hysterograph can be used to determine factors of infertility, as it allows you to assess the patency of the fallopian tubes and the presence of abnormalities of the inner surface of the uterus.

The procedure for measuring blood pressure using a hysterograph is usually carried out during the first phase of the menstrual cycle, when hormone levels are at their lowest, making it easier to insert the catheter and make the measurement more accurate.

In conclusion, the hysterograph is an important tool for diagnosing and monitoring women's health, allowing them to assess the condition of the uterus and identify the presence of various diseases and anomalies. Modern hysterographs have high measurement accuracy and can be used in various clinical conditions.

A hysterograph (from the Latin “graph” - record, reproduce, draw) is an electrographic apparatus designed for recording and reproducing graphic information. The device allows you to record slow processes of various physical phenomena. It is widely used in research in various fields of medicine - cardiology, hysterosurgery, endocrinology and others.