A wound protection device is used to be fixed on the human skin and protect the skin wound. The wound protection device comprises a protection part corresponding to the wound and a fixing part connected with the protection part and fixed to the skin. The protection part has a bulged wall that does not contact with the wound and defines a protection space. The protection space defined by the bulged wall can not only protect the wound, but also avoid direct contact with the wound, which may cause the repair mucus to be soaked up to affect the wound healing speed. The device can also relieve the pain during the dressing process.一種傷口保護裝置,可固定在人體的皮膚上,並且保護皮膚的傷口,該傷口保護裝置包含一個對應傷口的保護部,以及一個與該保護部連接並可固定在皮膚上的固定部,該保護部具有一個與該傷口不接觸並界定出一個保護空間的突拱壁。利用該突拱壁界定出該保護空間,除了可以保護傷口之外,亦可避免和傷口直接接觸,造成修復黏液被吸乾影響傷口癒合速度,同時可減輕換藥過程的疼痛感。1‧‧‧傷口保護裝置11‧‧‧保護部110‧‧‧保護空間111‧‧‧突拱壁112‧‧‧透氣層113‧‧‧撐條12‧‧‧固定部121‧‧‧基材層122‧‧‧黏結層