"Thestructure of" disposable nasal oxygen cannula (hereinafter referred to as nasal oxygen cannula) can contain oxygen humidification bottles, stuffy nose with Dan Sai and double-stuffed, nasal oxygen cannula is currently a big number (adult), medium (for kids), trumpet (neonatal) three .

"Performance indicators"nasal oxygen cannulanasal oxygen cannula the junction connections should be secured, there shall be no pulling phenomenon. Nasal oxygen cannula tube should be unblocked, there should be no leakage at the connection and jam. Residues of ethylene oxide:nasal oxygen cannula ethylene oxide residues should be no greater than 10 ㎎/Kg. Nasal oxygen cannula should be sterile,without mucous membrane irritation and cytotoxicity, sensitization.

"Contraindications" this product has no contraindications.

"Adverse reaction" there is no adverse reaction.

"Notes" should be paid attention to in the following situations:

1) this product is for one-time use only;

2) damages the prohibition of the use of product packaging;

3) over sterilization validity of prohibition of the use of this product .

"Packing" each nasal oxygen cannula used plastic bags.

"Storage" packaged nasal oxygen cannula should be stored in a relative humidity of not more than 80%, non-corrosive gases and clean room with good ventilation.