The disposal of the branch into the flesh is related to a variety of factors, such as the size of the branch, location, etc. For the branch into the shallow, partially exposed, you can directly remove the branch, and then disinfected bandage on the wound; if the branch is larger, deeper penetration, you need to consult a doctor in a timely manner, by a professional physician in accordance with the relationship between the branch and the location of the peripheral blood vessels, such as the location of the foreign body removal surgery. At the same time, the above situations need to be injected with tetanus antitoxin to prevent tetanus after disposal. 1. Small branches and shallow wounds: for those with partially exposed branches, tweezers can be used to remove them directly, and then hydrogen peroxide, povidone iodine and other disinfectants can be used to wipe and disinfect them; for those with no exposed branches, they can be removed by incision under local anesthesia and the wound can be cleansed thoroughly. 2. For those with large branches and deep wounds: they cannot be treated on their own, they need to consult a doctor in time, complete all the examinations, and make clear the position of the remaining blood vessels, nerves and other tissues, and then be treated by a professional doctor with the foreign body removal surgery, and those who have damaged the larger blood vessels or nerves need to be treated with the repair surgery, and the wounds need to be disinfected thoroughly with disinfectant solution such as hydrogen peroxide. In the above cases, after wound treatment, tetanus antitoxin injection or tetanus immunoglobulin injection is needed to prevent tetanus. It should be noted that tetanus antitoxin injection needs to be skin-tested and is prohibited for those who are allergic to it, whereas tetanus immunoglobulin does not need to be skin-tested, and it needs to be injected into the gluteus maximus muscle.