Supreme LMA characteristic is
Has no bite block
Used in infants
High pressure, low volume
Has built in drain tube
LMA Supreme is one of the most advanced laryngeal mask airway (LMA)It has features of usual LMA with additional Built-in drain tube and a bite blockIt has high volume/ low-pressure cuff which generates higher seal pressureIt also provides a conduit for active suctioning of stomachIt can be used in infants as well as in adults.(Refer: Morgan and Mikhail's Clinical Anaesthesiology, 5th edition, pg no. 317, 318)
All India exam