Have a lot of people very interrogative why cannot sleep quite when making drug, this nerve that because anaesthetic is can paralytic,basically drops people namely, cause the case that patient occurrence consciousness loses, so if be,sleeping during inject anaesthetic is to be able to appear the situation that endangers life, return the tongue that may let a patient bite his, cause tongue loss, the position that says that he must want to keep sober so goes injecting anaesthetic.
Maintain respiratory tract unobstructed
1, the respiratory tract after patient consciousness disappears can drop because of glossal hind and jam, prevent the method that drops after the tongue:
(1) holds a mandible in the palm: With the mandible horn of patient of both hands park, hold mandible in the palm to upper part, make issue tine park upper besides, glossal root can be broken away from on palate. The anaesthesia when anaesthesia is revulsive person with left hand 4, 5 a mandible is held in the palm after pointing to horn of park left mandible, the others 3 point to button guaze mask, right hand extruding breathes bursa all right artificially.