To provide a patient with a urinary tract catheter with a urethral catheter inserted in advance, when detaching the urinary catheter, detaching it, or removing the urinary catheter beforehand so that the patient (male) unconsciously urinates and does not soil the operating table during surgery, Provide a urination system that gives pain and discomfort, but does not give this pain and discomfort to patients.SOLUTION: A curved pipe 1 made of transparent acrylic resin for urination is fixedly attached to a penis P with a waterproof adhesive tape with good adhesiveness, and urine excreted in the curved pipe is pit-Which is urinated into a urine bottle through a rubber tube 5 connected to a straight pipe shaped like a tube. This system does not use a urinary catheter, without giving the patient a dramatic pain and discomfort, and because there is no urine leakage on the operating table during surgery, surgery can be carried out smoothly without problems.BACKGROUND OF THE INVENTION【課題】手術において、手術中に患者(男性)が無意識に排尿して手術台を汚さない様に、事前に尿道に尿道カテーテルを挿入する時、取外す時、或いは、取外した後、患者に劇痛と不快感を与えているが、この劇痛と不快感を患者に与えない排尿システムを提供する。【解決手段】排尿用の透明アクリル樹脂製の曲管1をペニスPに密着性のよい防水接着テープで固定装着して、同曲管に排尿された尿は同曲管の排出側のピト―管形状の直管に接続されたゴムチューブ5を通して尿瓶に排尿される排尿システムである。このシステムは、尿道カテーテルを使用しないで、患者に劇痛と不快感を与えること無く、且つ、手術中に手術台に尿漏れが無いので手術が順調に支障なく行える。【選択図】図1
