An integrated artificial ostomy device is suitable for installation on a human body, which comprises an intestine with a radial side opening and an epidermal tissue with a through opening. The intestine includes an upstream section and a downstream section. The integrated artificial ostomy device includes a first unit and a second unit. The first unit is suitable for extending from the radial side opening to the upstream section through the opening, and includes a hollow extending member extending in the upstream section and having an upstream communicating inlet , And an integrally communicated with the extension piece and extends to the radial side opening and the through opening, and has a blocking piece opposite to the lead-out opening of the inlet. The second unit is integrally connected to the first unit, and is suitable for being extended and positioned from the radial side opening to the downstream section of the intestinal tract through the opening.一種一體式人工造口裝置,適用於安裝在一人體,該人體包含一具有一徑向側開口的腸道,及一具有一個通口的表皮組織。該腸道包括一上游段及一下游段。該一體式人工造口裝置包含一第一單元及一第二單元。該第一單元適用於經該通口由該徑向側開口往該上游段伸置,並包括一呈空心狀而伸置於該上游段中且具有一朝上游連通之導入口的伸置件,及一個一體連通該伸置件且往該徑向側開口及該通口延伸,並具有一相反於該導入口之導出口的封擋件。該第二單元一體連接於該第一單元,且適用於經該通口由該徑向側開口往該腸道的下游段伸置定位。