■ Model specification

Model: Type I, Type II.

Specifications: Large, medium and small.

■ Scope of application

Type I is used by medical institutions as supporting parts on mechanical respiratory devices used in the treatment of patients with respiratory failure, and type II has an entry hole for patients to perform gastroscopy or emergency gastric lavage during anesthesia.

■ Note

• This product has been sterilized by ethylene oxide gas before production.
• Valid for three years, please destroy after use.
• This product should be protected from heavy pressure, direct sunlight and rain and snow immersion during transportation、Store in a cool, dry, well-ventilated and clean environment with relative humidity not exceeding 80%, no corrosive gases.
• The mask air bag inflation should not be too full, because the patient's cheeks are different, the air bag inflation is too high and it is not easy to cling to the patient's cheeks and produce leakage.
• Disposable products, packaging damage, strictly prohibited use.
• Disposable products shall be destroyed by the hospital after use.