Multi-Color Disposable Oral Airway Tube first aid airway with 9 sizes of plastic oropharyngeal airway

Multi-Color Disposable Oral Airway Tube first aid airway with 9 sizes of  plastic  oropharyngeal  airway

Products Features

 1) for the prevention of upper respiratory tract obstruction caused by the tongue touching the palate or adhering to the posterior pharyngeal wall;

2) The first aid airway can be used as a dental pad to prevent the patient from biting a closed endotracheal tube inserted in the mouth

3) The first aid airway can assist in oropharyngeal suction and insertion of oropharyngeal and gastric ducts;

4) Convenient emergency ventilation, postoperative resuscitation, to prevent tongue root suffix

  5)Smooth, flexible polyethylene airway with reinforced bite block

 6) Nine different sizes for different patients , like infant , Children, Adults

  7)Color coded for easy identification

 How to Choose  use it ?

1) It has nine different sizes and shapes, so that it can suitable for different ages , like th infant, children , teenage , adults .

2) The length of the first aid  airway: the distance from the incisor to the earlobe or mandible Angle.

3) Appropriate oropharyngeal airway: its end is located in the upper pharynx and separates the base of the tongue from the posterior wall of the oropharynx.

 4) The safe choice method is: prefer long not to know short, prefer big not small.Because the first aid airway is too short to pass through the base of the tongue and play the role of opening the airway, it is easy to enter the trachea by mistake because it is too small.

 5) The width of the oropharyngeal airway: it is appropriate to contact 2-3 teeth of the upper and lower   jaws

 How to use it ?