DEHP-free, high bio-safety.
Cuffed tube with high volume and low pressure, less compression for airway.
Built-in stainless steel spring, resists compression and kink.
DEHP-free; higher bio-safety.
Catheter body more flexible; easy to be reshaped.
Black mark makes it easy to operate.
Built-in stainless steel spring, resists compression and kink.