2. Built-in sputum suction cavity, which can effectively suck the secretions collected under the gate and the upper end of the balloon, and can flush the respiratory tract at the same time to reduce the occurrence of sinker pneumonia
3. The tube body has a built-in stainless steel spring to prevent the tube body from being flattened and twisted to produce air-lock;
4. 360° microinfusion of liquid medicine through the dosing cavity can reduce the cough irritation to the patient, but it does not affect the patient’s anesthesia recovery
5. The tip welding tip is rounded to avoid damage to the tracheal mucosa
6. With Murphy hole to effectively prevent the patient from blocking
7. Cylindrical airbag design ensures high capacity and low pressure, and more effectively satisfies the airway sealing state.
8. The international universal standard connector is 15mm, which is in close agreement with the ventilator connector
9. Accurate scale is convenient for medical staff to operate quickly and accurately