When a patient is undergoing an operation, the anesthesiologist monitors the patient’s vital signs throughout the process; when the patient’s life is dying, the anesthetist is also the emergency intubation…During this process, safe and reliable anesthesia products become an important guarantee for the anesthesiologist’s anesthesia.

Anesthesia is the use of drugs or other methods to make the patient temporarily lose sensation throughout the body or part of the body. A good anesthesia must not only be painless, but more importantly, it must be safe, and can relax the muscles to facilitate the operation according to the needs of the operation. 

Anesthesia is essential for the operation. Due to the collection and sorting of modern medicine and related disciplines, the medical education network has continuously expanded the scope of surgery. Many of the original restricted areas of surgery have been successfully performed. These are inseparable from the development of anesthesiology. In addition, anesthesia has been extended to areas such as pain treatment, resuscitation, and critical illness monitoring.