大部分的軟性錘狀指可以通過保守治療來改善。需要將手指固定在一個特殊的輔具護木中，使受傷的伸指肌腱得到休息與恢復。 Splinting is the initial-line treatment for your mallet finger. The intention is to keep the fingertip straight within the splint until eventually the tendon heals.​ Recovery and Rehabilitation for Wrist and Hand Disorders Subsequent any treatment, whether non-surgical or s... https://www.theorthopaedicandpainpractice.com/why-cant-i-straighten-the-tip-of-my-finger/