We mainly have three types of crutches. Ordinary crutches: Ordinary crutches are a basic style of crutches, consisting of a straight rod and a quadruped stand. Its height can be adjusted and is suitable for use by various height groups. Triangle crutch: It can better adapt to the palm of the hand, providing better grip and support. Relying on crutches: It is a more stable walking aid than regular crutches, with a support point attached to the front, which can provide better balance and support.