The present invention relates to a large intestine washing machine that sprays a cleaning liquid into the large intestine to clean the inside of the large intestine and remove feces remaining in the large intestine. And a washing liquid passage (13) communicating with the injection port (12) is provided inside, and the washing body (10) in the shape of an egg is connected to the shower hose (40). The threaded portion (21) is provided on one side, bent at 90 degrees, the other side is connected to the lower portion of the cleaning body (10), and the inside communicates with the cleaning liquid passage (13) of the cleaning body (10). And a connector (20) in which a cleaning liquid passage (24) is provided, and the cleaning body (10) and the connector (20) are integrally formed. [Selection] Figure 2大腸内に洗浄液を噴射して大腸の内部を洗浄するとともに、大腸内に残っている糞便を除去することができるようにした大腸洗浄機に関し、上部の隆起部（１１）に噴射口（１２）が設けられ、内部には前記噴射口（１２）に連通する洗浄液通路（１３）が設けられた、卵を横にした形の洗浄ボディ（１０）と、シャワーホース（４０）に連結されるように一側にねじ部（２１）が設けられ、９０度に折り曲げられて他側が前記洗浄ボディ（１０）の下部に連結され、内部には前記洗浄ボディ（１０）の洗浄液通路（１３）に連通する洗浄液通路（２４）が設けられる連結具（２０）とを備え、前記洗浄本体（１０）と前記連結具（２０）とが一体に形成される。【選択図】図２
