Anesthesiologists are skilled in the basic theories and skills of medical anesthesiology as well as various high-end and sophisticated medical instruments and equipment in order to accomplish such an important prerequisite and guarantee work as anesthesia. The patient is unconscious and cannot breathe on his own under general anesthesia. The patient’s state of survival is achieved under the strict control and careful management of the anesthesiologist. During this process, the anesthesiologist adjusts and monitors a series of devices such as anesthesia machines, monitors, infusion pumps, etc. These monitoring instruments show the survival status of the patient every second, and the anesthesiologist has to ensure that the patient’s physiological indicators are normal or close to normal under the state of severe surgical trauma such as blood loss, strong neurological reflexes, etc. If the surgeon treats the partial removal of the lesion as the main method of treatment, the anesthesiologist completes a complex project with each anesthesia. In the treatment of a disease that requires surgery to be removed, both the surgeon and the anesthesiologist are indispensable, and the position of anesthesia as an important prerequisite and guarantee is indisputable.