PROBLEM TO BE SOLVED: To provide penile prosthesis.SOLUTION: Penile prosthesis 1 is composed of an externally wearable product which can be easily put on by a user himself, and the product is configured to have two layers made of rectangular flexible latex and constituted of an inner surface and an outer surface. The product is characterized in that, between the layers of the prosthesis, various fins 4 are arranged which may be or may not be parallel to and equidistant from each other in substance and which are fixed to the latex. The two adhesive areas 5 that define the upper and the lower side part ends receive a specific adhesive for the purpose. Wearing the product is performed by positioning the prosthesis around a penis between the scrota and the foreskin and closing the prosthesis with the two adhesive areas.COPYRIGHT: (C)2014,JPO&INPIT【課題】陰茎補綴物を提供する。【解決手段】陰茎補綴物1は、利用者自身が簡単に装着できる外部装着製品からなり、内部面2と外部面にて構成される長方形状のフレキシブルラテックス製の2つの層で構成され、補綴物の層の間に、フィン実体の互いに平行かつ等距離でであってもなくてもよくラテックスに固定された様々なフィン4が配置されることを特徴とし、上下側部端を画定する2つの接着エリア5は、その目的のため特定の接着剤を受け、その装着は陰嚢と包皮の間で陰茎周囲に補綴を位置させ、2つの接着エリアによって補綴を閉じることで行われる。【選択図】図1