< Topic >The carpal joint which is crooked by the paralysis of the hand finger and extension auxiliary tool of the hand finger which can extend the 1st finger - the fifth finger is offered.SolutionsHard tabular itself in order to bond the hand finger in the inside part of 1 and the said hard tabular itself the carpal fixed component of the extension possible band-like which in brace component 1a and the carpal joint which prevent the fact that the said hard tabular itself slides to the case of stretch in the lateral part of the said hard tabular itself and the bonding component and the said hard tabular itself palm side is bonded locks the said hard tabular itself in the carpus and, 1st finger fixed component 2 of the extension possible band-like which with the 1st finger part locks the said hard tabular itself in the 1st finger and the said hard tabular itselfWhen the said hard tabular itself and locking the 2nd finger - the fifth finger with finger fixed component 2 of the extension possible band-like which is locked in the 2nd finger - fifth finger section and the said finger part fixed component, extension auxiliary tool 3 of the hand finger which with sponge 2of a high elasticity in order to bond the 2nd finger - the fifth finger which are laid out on shell side of the hand and surface huasuna 2b which is laid out in the destal of the said carpal fixed component, the said 1st finger fixed component and the said finger fixed component is formed.< Choice figure >Drawing 1【課題】手指の麻痺により屈曲した手根関節部及び第1指~第5指を伸展することができる手指の伸展補助具を提供する。【解決手段】手指を圧着するための硬質板状本体1と、該硬質板状本体の内側部分には該硬質板状本体と手の平側とを圧着する圧着部材と、該硬質板状本体の外側部分にストレッチの際に該硬質板状本体が滑るのを防止する滑り止め部材1aと、手根関節部で該硬質板状本体を手根に固定する伸展可能な帯状の手根固定部材と、第1指部で該硬質板状本体を第1指に固定する伸展可能な帯状の第1指固定部材2と、該硬質板状本体を第2指~第5指部に固定する伸展可能な帯状の指固定部材2と、該指部固定部材で該硬質板状本体と第2指~第5指とを固定した時に手の甲側に配置される第2指~第5指とを圧着するための高弾性のスポンジ2aと、該手根固定部材、該第1指固定部材及び該指固定部材の端部に配置される面フアスナー2bとで構成された手指の伸展補助具3。【選択図】図1
