Problem to be solved: to provide an orthosis which is easy to understand how to attach it to the hand, and to perform the manual work normally performed in the same manner as a normal person.The fixture 200 comprises a glove 210 and a hand restraining portion attached to the glove.The hand restraining portion has a deformable winding portion 121 extending in a spiral shape and an abutting portion 122 formed at one end portion of the winding portion and having cushioning property.When the gloves are properly attached to the user's hand, the abutment portion holds the user's carpal portion, and the winding portion is wound around the user's hand and thumb root, thereby restricting the tip portion from the wrist.Diagram【課題】手への装着方法が分かり易く、また通常行う手作業を健常者同様に行うことができる装具を提供する。【解決手段】装具200は、手袋210と、手袋に取り付けられる手拘束部とを備える。手拘束部は、スパイラル状に伸びる変形自在な巻回部121と、巻回部の一端部に形成されクッション性を有する当接部122とを有している。使用者の手に手袋が正しく装着されたとき、当接部が使用者の手根部を保持し、巻回部が使用者の手の甲及び親指の付け根に巻き付けられて、手首から先の部分が拘束される。【選択図】図8