On the 7th day after the finger replantation surgery, the capillaries gradually grow in, blood flow is gradually reconstructed, and the repair of the endothelium is basically completed. In this case, if the wound is not infected when the patient gets out of bed, he can be discharged from the hospital at this time. After discharge from the hospital, it is important to take medication according to the doctor’s prescription and try to rest and refrain from smoking to avoid necrosis of the replanted limb. You can also wait for the affected limb to recover further and remove the sutures after 2 weeks before discharge, which is a safer way to discharge. The success rate of finger replantation surgery can reach more than 90% in regular hospitals with good conditions. Therefore, patients with broken fingers should have confidence in the treatment.