After operation 1, 1-3 weeks: long legs were supported and fixed with plaster, and crutches were used for proper movement; After the incision is healed, remove the plaster support every day, soak the achilles tendon area with warm water and massage the achilles tendon, without stretching the ankle and plantar flexion; I have to put on a plaster every day.

2. Four weeks after operation: change the short leg plaster support (after the long leg plaster support, the saw is shortened to 3 cm below the fibular head, and the knee joint begins to move). Take off the plaster cast every day, soak the achilles tendon area with warm water, massage the achilles tendon, and do ankle flexion and plantarflexion properly; I have to put on a plaster every day.

3. Five weeks after operation: all the rehabilitation contents and the exercise contents of the sole roller within four weeks after operation.

4. 6-8 weeks after operation: remove the short leg plaster and walk with shoes on. When walking, put a heel pad with a height of 2.5-3 cm between the heel and the sole, which is composed of 10 thin plate. During this period, it is necessary to prevent postoperative falls or sudden ground movements from pulling the achilles tendon.