KOKEN DOUBLE-TUBE TRACHEAL CANNULA

• Resists dirt including sputum due to the pipe being made of fluorocarbon resin.
• The soft silicone frame is flexible.
• The angle of the frame can be adjusted, depending on patient condition.
• The inner cylinder can be easily removed by just turning the metal knob.
• Since the outer tube has a fenestration design, removing the inner cylinder allows expired air to easily escape to the glottis, which is necessary for the patient to be able to produce phonation.
• Pipe wall as thin as 0.5 mm reduces airflow resistance, contributing to easy respiration.

• Sizes indicate outside diameter.
• When replacing the product of another manufacturer with KOKEN Cannula, please be sure to note the different indications of inside diameter as opposed to outside diameter.

*Sterilized