To provide a widely used lamotret tool such as rehabilitation which enables fine adjustment of the string condition so as to be optimum easily according to the users body shape and use purpose without connecting or rewinding the cord provide.SOLUTION: In a cord body 1 which is sufficient to annularly surround a main part of a human body, a short cylindrical body 2 is put on two parallel portions of at least a part of at least a part thereof and is semi-fixed in a slidable state, A dam member 3 which prevents the tubular member 2 from deviating is provided at the end portion of the string 1.(FIG.【課題】紐を結んだり結び直したりすることなく、使用者の体型や使用目的に応じて甚だ容易にその紐状態を最適になるように微調整できるような、リハビリ等広範に使えるヒモトレ用具を提供する。【解決手段】人体の要部を輪状に囲むに足る紐体1において、その少なくとも一部を2本平行に重ねた箇所に短筒体2を被せて滑動可能状に準固定し、かつその短筒体2が逸脱しないような堰止体3を該紐体1の端部に設ける。【選択図】図2
