Even though Ling Ran had never performed a tracheotomy on a human being, he had done it on dogs before.
In medical school, animal experiments were the main channel for students to learn surgical maneuvers. In Yun Hua Medical University, dogs were used by students to practice tracheotomy.
The anesthetist said, "Propofol's usually used on pets. It was created by ICI Chemist, Roger James. But it has to be used together with another drug… It's called mido something."
"Midazolam." An anesthetist who had a dog at home jogged over. He petted the dog's head and said, "It's a combination of sodium chloride, edetate disodium, benzyl alcohol, and sodium hydroxide. I'll concoct it. Can you examine the dog or something first? Give it oxygen…"
The dog-owning anesthetist went to the medication cabinet and began to look for the ingredients.