The externally applied medicine filming spray consists of ethanol, polyvinyl butyral and proper amount of anodyne and has alcohol soluble Chinese and/or Western medicine for different traua diseases in one or several times added to form the filming spray packed into pressurized spray bottle. When it is sprayed to the surface of skin, the externally applied medicine filming spray forms thin permeable waterproof protecting medicine film to protect the wound or affected part and avoid germ invasion. The medicine may be permeated and absorbed. |