Product name： Oxygen mask

Specification model：MK-100 MK-101 MK-102 MK-103 MK-104

Main structure and composition：The utility model is composed of a mask, a connecting pipe, etc. . It is made of medical polymer material. Non-sterile products.

Intended use：It is used for transfusing oxygen to anoxic patients and serves as a channel for oxygen to enter the body of patients.

Intended use：Anesthesia Department, Respiratory Department, ICU room, ambulance, etc. in hospital or clinic.

Expected use of patients：Expected user population

Connector: YY/T 1040.1-2015 requirements of 15 mm or 22 mm external cone connector.