This creation discloses a kind of nail braking plate, includes: elastic piece and laminating layer. This creation will have the two opposite sides side of the elastic piece of appropriate phase and inner concave to each extend over setting actuation part, the inner concave of elastic piece is bonded to the surface of what nail using laminating layer, wherein, elastic piece deflection is with the surface for the nail that coincide, its two actuation part can will turn to appropriate phase outside the surface of nail, use amendment deformation nail or nursing Impacted nail.本創作揭露一種指甲致動片，包含：彈性片及貼合層。本創作將具有適當相及內凹面之彈性片之兩相對側邊分別延伸設置致動部，利用貼合層將彈性片之內凹面貼合於指甲之表面，其中，彈性片可撓曲以吻合指甲之表面，其兩致動部可將指甲之表面外翻至適當相，藉以修正變形指甲或護理嵌甲症。
