Guedel type:
1). Smooth integrated design for optimum patient
comfort and safety.
2). Color-coded bite block is designed for easy
identification and to prevent biting down so that can
avoid blocking airway.
3). Full range of sizes (40-120 mm) available.
Berman type:
1). Atraumatic one piece design for optimum patient
comfort and safety.
2). Rigid bite block to ensure airway patency.
3). Two sides channel design provides passage of
suction catheter to clear secretions and also provides
space for oral care.
4). Full range of sizes (40-110 mm) available.
