■ Model specification

Model: Type I, Type II Specifications: Adults, children

■ Scope of application

It is used to administer oxygen to patients who have difficulty breathing and lack of oxygen.

■ Note

• This product has been sterilized by ethylene oxide gas before leaving the factory, valid for three years, please destroy after use.
• Production batch number, expiration date, please see the small bag.
• The product should be stored in a dry, non-corrosive gas and well-ventilated room, the packaging is damaged, and it is strictly prohibited to use.