An improvement of functional therapy structure includes: a support group, a rod group and a bead group constitute a combined functional therapy device, which makes the structure changeable and further increases the training method of the device, which can not only improve It is interesting to treat and train to increase the patient's acceptance. On the other hand, it can also increase or decrease the difficulty of operation through changes. It can adjust the difficulty of operation of the appliance depending on the degree of treatment. Significantly reduce the cost of purchasing appliances, there are really progressive promoters.一種職能治療結構改良，其包含：一承架組、一穿桿組以及一串珠組構成一種組合式的職能治療器具，令該結構使用上具變化性，進而增加該器具訓練方式，不僅可提升治療、訓練趣味性，增添病患的接受度，另一方面亦可經由變化而具有操作難度的增減，俾能視治療程度而調整器具操作難度，有助於病患的進步，同時也可大幅降低購買器具的成本，實有進步性的增進者。
