Laughter (chemical name: nitrous oxide) Oxygen is 02, it does not seem to respond, the mixed gas is closed or inhaled by an anesthesia machine, accident rescue center, etc., especially at present, mainly used for painless delivery, Small surgery such as abscess incision and trauma suture. An accurate and reliable flow meter for nitrous oxide and oxygen must be available for use, otherwise it cannot be used. It has quick effect, and it can only be used for tooth extraction and fracture repair, but it has a slight inhibition on the myocardium, incomplete muscle relaxation, and weak general anesthesia. Clinically, with barbiturates, the total flow rate is controlled within 1600ML per minute.
Laughing, mainly used in the electronics industry and medicine. The main use of nitrous oxide is that it is convenient for the patient to use: it is mixed with oxygen as an anesthetic for surgical and dental surgery. As an inhalation anesthetic, nitrous oxide has a short induction period. Usually mixed with 65% nitrous oxide and 35% oxygen, succinylcholine, simple, high compatibility, good analgesic effect, safe and reliable use, opiates, cyclopropane, ether and other anesthetics combined application, after stopping Wake up quickly, no adverse effects on breathing and liver and kidney function.
