Indications: if found difficulty in endotracheal intubation time
The installation procedure:
- Empty the cuff and do not have folds in the mask
- Give him pelican or jelly
- The bowl of the cuff facing thethe front of the of the mouth,press into the soft palate and pharyngeal wall .
- Enter the cuff into the hypopharynx until resistance is felt
- Inflate cuff
- Do baging, consider the development of the chest when there are air leaks, fix the position of LMA, remove and re-enter.