< Topic >Be able to prevent the fact that the derived urine bag is attached to public attention, it offers the cover for the derived urine bag which at the same time simplicity it can make easy, in order for the using selfishness to become good, formed the observation of the urine.SolutionsThe whole front of cover itself 3 is formed in front flap condition. It has the lock 5 which temporarily locks the front of the cover itself 3 which it hoisted. In addition concatenaion it forms unrestrictedly both shoulders 9 of cover itself 3, canning the both shoulder of the derived urine bag, as installation possibly it forms in the derived urine bag, in the back of the derived urine bag.< Choice figure >Drawing 1【課題】導尿バッグが人目につくことを防止でき、尿の観察を簡単且つ楽にでき、使い勝手が良くなるよう形成した導尿バッグ用のカバーを提供する。【解決手段】カバー本体3の前面の全体を前垂れ状に形成する。巻き上げたカバー本体3の前面を仮止めする止め具5を備える。またカバー本体3の両肩部9を、導尿バッグの両方の肩部を被覆して導尿バッグに装着可能に形成すると共に、導尿バッグの後側において連結自在に形成する。【選択図】図1