This creation is that a kind of artificial ostomy shields and sustain pad,System pastes pad by one certainly and is formed with a counterflow-preventing draining tunnel,Wherein from pad is pasted for a soft sheet body of foaming,Sheet body has stickiness close to one of human body face,Counterflow-preventing draining tunnel is pasted pad with oneself and is combined into one,There is soft cone cell conduit close to human body one end,There is a non-return film in cone cell conduit,The non-return film other end connects a flange,Closely it is connected using soft cone cell conduit with artificial ostomy,It is bonded with pasting pad certainly with human body,Can prevent the substance of drainage will not be flowed outwardly or be leaked by non-return film,And can be connected by drainage tube via cone cell conduit and the substance of drainage is discharged,And drainage tube still can protrude into across non-return film and carry out drainage processing in vivo.本創作為一種人工造口護持墊，係由一自黏貼墊與一防逆流排泄道所組成，其中自黏貼墊為一發泡軟質片體，片體靠近人體之一面具有黏性，防逆流排泄道與自黏貼墊組合成一體，靠近人體一端具有軟質錐狀導管，錐狀導管內具有一止逆膜，止逆膜另一端連接一凸緣，利用軟質錐狀導管與人工造口緊密銜接，以自黏貼墊與人體貼合，可以防止引流的物質不會由止逆膜向外流出或滲漏，並可由引流管經由錐狀導管銜接將引流的物質排出，而引流管仍然可以穿過止逆膜伸入體內進行引流處理。
