Stainless steel tongue depressor with tightly curved distal end and slightly curved L-shaped proximal end. Includes a provision for an electronic light source to illuminate indside the patient's mouth.boyle-davis, gag, tongue depressor, oral apparatus, anaesthetic, anax, boyle gag, davis tongue depressor

The small, cylindrical steel airway is used to prop open the patient's mouth to allow air into the lungs. The opening has a wide, curved lip and is covered with T-shaped grating which prevents its use with an endotracheal tube as a bite block.mouth gag, mouth prop, bite blocker, c langton hewer, anaesthesia, endotracheal, airway, oral apparatus, tongue