Open AccessRapid Sequence Induction and Intubation
Author(s) -
So HY
Publication year - 2001
Publication title -
hong kong journal of emergency medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.145
H-Index - 12
eISSN - 2309-5407
pISSN - 1024-9079
DOI - 10.1177/102490790100800210
Subject(s) - cricoid pressure , medicine , rapid sequence induction , intubation , tracheal intubation , cuff , tracheal tube , anesthesia , general anaesthesia , cricoid cartilage , surgery , larynx
The modern version of RSI starts with preoxygenation. General anaesthesia is then induced using a rapid acting intravenous anaesthetic and a rapid acing muscle relaxant. Cricoid pressure is applied by an experienced assistant during induction, which should then be maintained until the trachea of the patient is intubated, correct positioning of the tracheal tube confirmed and the cuff inflated. The patient is conventionally not ventilated during this phase but critically ill patients are exceptions. The patient's tracheal should be intubated when adequately paralysed and its position verified. The assistant can then relieve the cricoid pressure and the tracheal tube fixed.