Who is the inventor of Changhai Pain Scale?

The inventor of Changhai pain ruler is Zhao. In medical clinic, there is a tool to evaluate pain, which is called Changhai Pain Scale. As a subjective feeling of patients, pain intensity is not evaluated by objective medical instruments, but mainly depends on patients' subjective description. Changhai Pain Scale is at the leading level in the world in this field. Pain is the earliest and most subjective inner feeling in everyone's life.

Chronic pain analysis

This paper briefly introduces the development history of international pain medicine and China pain medicine. This paper mainly explains the diagnosis and treatment service scope and technical operation of pain department, and quotes a large number of real cases in the middle. The whole lecture was rich in content, lively and interesting, and thought-provoking. At the end of the lecture, Professor Xiong said that to treat pain well, we must keep up with the development trend of science and technology and keep pace with the times, so as to continuously achieve better curative effect.