PROBLEM TO BE SOLVED: To provide a urine bag usage method in which the capacity of a urinary device can effectively be used and the work with re-use of the urinary device can be simplified, and provide a urine bag, an attaching aid and the urinary device.SOLUTION: A urine bag usage method is provided in which a urine bag having an opening end with one side opened is inserted in the inside of the urinary device via the urinary device opening end and used. The urine bag usage method is characterized as follows: the urine bag having an opening perimeter larger than the opening perimeter of the urinary device is inserted into the inside of the urinary device some regions containing the opening end of the urine bag are left in the outside of the urinary device as a folded part the folded part is folded back to an outer surface side of the urinary device to the opening end of the urinary device and at least one of the some regions of the folded part is detachably held on the outer surface of the urinary device directly or indirectly so that a space between an inner surface of the urinary device and an outer surface of the urine bag inserted in the inside of the urinary device may be brought into communication with the outside of the urinary device via the space between the surface of the folded part and the outer surface of the urinary device, and thereby the urine bag is attached to the urinary device.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】尿器の容量を有効に活用でき、尿器の再利用に伴う作業を簡略化することができる尿袋使用方法、尿袋、装着補助具、尿器を提供する。【解決手段】尿袋使用方法は、一方が開口した開口端を有する尿袋を、尿器開口端を経由して尿器内部に挿入して使用する尿袋使用方法であって、尿器の開口周長よりも大きな開口周長を有する尿袋を、尿器の内部に挿入し、尿袋の開口端を含む一部の部位を折り返し部として尿器の外部に残し、折り返し部を、尿器の開口端に対して尿器の外表面側に折り返し、尿器の内表面と尿器の内部に挿入された尿袋の外表面との間の空間と尿器の外部とが、折り返し部の表面と尿器の外表面との間の空間を介して連通するように、折り返し部の少なくとも1つの一部の部位を、尿器の外表面に、直接又は間接的に着脱可能に保持することにより、尿袋を尿器に装着することを特徴とする。【選択図】図1
