Features:1. Concentration: the product is characterized by a series of surgery required for the operation of single, cloth, towels, surgical clothing and gauze, plate, bowl, cup and other materials and tools focused on a package. The package can reduce the preparation time of the material and the time of collecting the various materials.2.Disposable:the product for a disposable use of products, after the break can not be reused the patient can be all the waste treatment process of disposable absorption, effectively put an end to cross infection.3.Convenience:easy to operate, the use of single-hole mask, easy to spread, the product has been carried out at the factory ethylene oxide sterilization, medical institutions can be used directly, without the use of a variety of disinfection and sterilization equipment to disinfect bacteria, improve the efficiency of medical institutions.4. Safety: vision fresh, rapid absorption of blood after surgery and other liquids, so that the operation of a clear vision, easy operation, improve intraoperative safety.