Wound waterproof protection device

The utility model relates to a wound waterproof protection device which comprises a wrapping layer, the wrapping layer is made of transparent, elastic and waterproof materials, openings are formed inthe two ends of the wrapping layer to form a through structure, and the wrapping layer comprises a body in the middle, a tightening part, a water absorption part and an adjusting part, and the tightening part, the water absorption part and the adjusting part are sequentially arranged at the two ends of the body. The tightening part, the water absorption part and the adjusting part are arranged onthe inner wall of the wrapping layer, and the water absorption part is arranged on the inner wall of the wrapping layer through the net-shaped breathable layer. The protection device is integrally made of transparent and elastic materials, so that the wrapping layer can monitor a wound area in real time; velcro slipknots are arranged outside the front end and the rear end. The device can be adjusted according to the size;