Finger fracture pin removal is a simple procedure. After a finger fracture, it is often necessary to fix the finger with a percutaneous kleenex pin, usually for about 2 months, and the pin can be removed after the fracture has healed. If the end of the pin is outside the skin, the pin should be sterile, and the end of the pin should be disinfected under local anesthesia, and the end of the pin should be pulled out with a vise. If the end is left in the skin, first use finger root anesthesia, disinfect the surgical area, spread sterile sheets, take the original incision to cut the skin, separate the subcutaneous tissue, reveal the end of the needle, and then remove it in turn. Of course, patients may be concerned about the pain during the extraction of the steel needle, in fact, the extraction of the steel needle is not as painful as imagined, because the Kirschner needle has been left inside the bone for about 2 months and has formed a certain compatibility with the bone. When pulling out the fractured end of the finger, the patient does not feel significant pain because the peripheral nerves are not very rich and local anesthesia is also administered. After pulling out the pin, it is disinfected again, and after disinfection, it is wrapped with gauze and pressure. The bandage will heal in about 4-5 days, and the gauze can be removed at this time to restore normalcy and gradually carry out functional exercises to promote the recovery of the finger function.