PROBLEM TO BE SOLVED: To provide a condom wearing auxiliary tool which can be easily worn by expanding a condom. SOLUTION: This is a structure in which two pieces each having a grip portion 3 and an expansion portion 6 are pivotally supported in a pair to be integrated, and the expansion portion 6 is a donut-shaped disc, and the grip portion 3 is closed to form a donut shape. In the state where the discs are stacked one above the other, the rotation support shaft portion 7 is provided at the center of the surface of the disc that is closest to the grip portion, and the position opposite to the rotation support shaft portion 7 is provided with the center point of the donut-shaped disc sandwiched. Small diameter rail holes 5a and 5b are provided in the left-right direction along the inner edges of the upper and lower expansion pieces, each having a length of one third of the circumference from the starting point. When the grip portion 3 is fully opened from the closed state, a movable holder shaft 1 is provided at a position where the upper and lower rail holes 5a and 5b intersect and move, and the movable holder shaft 1 is expanded in one direction. 2a is provided, and the fixed holder shaft 2a is expanded in two directions by the scissors mechanism so that the opening of the condom can be expanded in three directions. [Selection diagram] Figure 1【課題】コンドームを拡張して簡単に装着出来るコンドーム装着補助具を提供する。【解決手段】把持部３と拡張部６を有する二つの片が一対に軸支されて一体になった構成体であって、拡張部６をドーナツ状円盤にし、把持部３を閉じてドーナツ状円盤を上下に重ね合わせた状態において、盤面の一番把持部側中央に回動支軸部７を設け、ドーナツ状円盤の中心点を挟んで、回動支軸部７に対し対向的位置を起点にして円周の三分の一の長さで、上下各々拡張片の内縁に沿って、細径のレール孔５ａ、５ｂが相互左右方向に設けてある。把持部３を閉じた状態から全開にすると上下二つのレール孔５ａ、５ｂが交差し移動する所に移動ホルダー軸１を設けて一方向拡張し、把持部側レール孔直近二箇所に固定ホルダー軸２ａを設け、ハサミ機構で固定ホルダー軸２ａが二方向拡張することで、コンドーム開口部を三方向に拡張出来るようにして、三分割になるホルダーを取り付けた。【選択図】図１
