Disposable anti-fog goggles masks can more effectively provide safe conditions for health care workers, not only with ordinary eyewear eye function, but also can prevent the blurred vision caused by temperature, water vapor, and the eyes are not the slightest stimulation in 
 During the SARS period, a lot of health workers because the protection is not comprehensive infected with SARS, the hospital is a high concentration of establishments of the various pathogens, nosocomial infection is not only a threat to the patient, but also a serious threat to the health and lives of health care workers. Modern basic medical research confirmed the virus in the media can be the patient's blood, body fluids, secretions and excretions, etc.. 1987, the United States began the implementation of a new method of isolation - the body substance isolation (bodysubsmbceisolafion, BSl) that all the patient's body substances are considered contagious, the same year, the American Hospital Joint Advisory Committee issued a "staff of the blood-borne diseases protection statement warning health care workers should treat all the patient's blood, body fluids are dangerous. At present, the developed countries in Europe and the United States in the hospital management has been widespread implementation of body substance isolation, the quarantine measures taken in the implementation of such isolation, masks and goggles as possible substances in the body splash fashionable to be at the same time using quarantine measures. China in recent years published about hospital infections for medium also made it clear: to prevent the patient's blood, body fluids splash of infections caused by the masks and goggles prevention. In fact, the medical staff in the clinic, emergency ambulance, the implementation of the routine work of the surgery, patient care, pathological anatomy, scientific experiments, if only to wear masks, the patient's blood, body fluids, oral secretion of fluid droplets may direct spilled into the the eyes of health care workers, with the organization mucosal invasive, resulting in the infection of medical staff, including HIV infection. Protection of the eyes and nose and mouth protection is equally important, but a few days ago to use the goggles is a one-time, the effect of preventing infection affected the same time, wearing comfort, convenience is not ideal. 
 Health care workers need a simple, safe and comfortable - and sub-protection products, the products to meet this demand, it is a set of protective eye three organs of the mouth and nose with one of the new protection products. 
 This product is combined by a high transparency anti-fog film and disposable face masks as a whole, can effectively avoid carrying the virus in their blood, body fluids splash to the medical staff of infections caused by the process of receiving medical, accident treatment. This product in research laboratories, forensic anatomy, the solid splash of the people who work in hazardous environments can also play an effective role in protection