Ethylene oxide swab refers to sterilized medical swabs, medical units and families dipped in liquid for skin disinfection and wound care and other one-time use. Ethylene oxide is a broad-spectrum sterilizing agent, can kill a variety of microorganisms at room temperature, including spores, tuberculosis bacilli, bacteria, viruses, fungi, etc., the use of ethylene oxide swabs need to pay attention to: this swab is sterilized for single-use medical supplies, one-time use only, and please place the place where children should not be touched, such as found to have a rupture and leakage, the need to be re-sterilized before use. In the use of this swab for disinfection, should be used in accordance with medical advice, in the use of the process of discomfort, it is recommended to consult a doctor in a timely manner, under the guidance of a professional doctor to clarify the cause of the targeted treatment.