PROBLEM TO BE SOLVED: To provide a supporter for knee joint, easy to wear, and preventing the displacement of a fastening belt part in walking and bending/stretching movements.SOLUTION: A supporter for knee joint is formed by arranging, in a fork shape, fastening belt parts 2 to be wound around the upper and lower parts of the knee on both sides of a back-face belt body, providing a Hook-and-Loop fastener male part 3 on a tip inner surface of each of the fastening belt parts 2, and forming a Hook-and-Loop fastener female part with which the Hook-and-Loop fastener male part 3 can be engaged, on a tip outer surface side of each of the fastening belt parts, and worn by superposing the tip sides of the fastening belt parts 2 facing each other on the upper and lower sides of the knee. In the supporter, pad parts 20 are formed in wearing by folding and superposing the tips of the fastening belt parts 2 superposed in the inside.COPYRIGHT: (C)2014,JPO&INPIT【課題】装着が容易であり、且つ歩行、屈伸動作によっても締付用帯部がずれることのない膝関節用サポータを提供する【解決手段】背面帯本体の両側に膝の上下に巻きつける締付用帯部2を二股状に連設して、前記各締付用帯部2の先端内面に面ファスナー雄部3を設けて、また、各締付用帯部の外面側には前記面ファスナー雄部3が係止できる面ファスナー雌部を形成して、膝の上下において夫々向かい合う締付用帯部2、2の先端側を重ね合わせて装着する膝関節用サポータであって、前記内側に重ね合わせた締付用帯部2の先端を折り返して重合させてパット部20を形成して装着する。【選択図】図4