Fracture internal fixation can not be removed. Currently, the materials used for internal fixation of fractures are very biocompatible with the human body, and even if they are not removed for life, the effect is not particularly great. Moreover, it is not recommended to take out the internal fixation in some special cases, such as pelvic fracture, or the internal fixation in old and frail patients. The internal fixation itself does not have a big impact on the patients, only in the place of passing through the security check, there may be false alarms, then explain the relevant situation with the security personnel, and does not affect the patients to take the airplane, high-speed rail and other means of transportation. Therefore, the fracture internal fixation can not be removed.