"Shingna",PU surgical operation film is the newest product in present surgical operation,and made by coating the introduced medical pressure ensitive adhesive on dressing.The product is of soft and light feeling,strong skin philicity,high breath ability,water resistance,and moderate viscosity,no dropping during operation,thus avoiding infecting of disinfected part to a greatest degree,leaving no residual adhesive when removing it after operation and saving the clean time. Features 1)Transparency:The film is ultra thin and high transparent,hence clear observation to surgical operation part. 2)Permissibility:No effect to normal breath of the skin,protection from water building梪p under the film,thus reducing infection and providing a germ-free environment for surgical cut. 3)Water & Germ Resistance:Prevention from invasion of water,germ or foul and restrain wandering about of germ during operation. 4)High elasticity: Compliant binding on skin along body curve, hence reliable binding. 5)Low sensitivity & moderate viscosity: no irritation to wound and no injury to skin when removing the dressing. Description for use Protection of operation parts before and during the operation and prevention from cross infection. Direction for use 1)Disinfect the operation parts, then thoroughly dry the operation field area. 2)Spread the film to extend by two sides, peel the liner and put the film on operation area. 3)Smooth the film from the center to circumference; peel the PE film, then operation. 4)After operation lifting the film near the wound and sew up. The last, remove the surgical film.