Wooden thorns into the finger, if you can not pull out on their own, it is recommended to go to the general surgery department of the hospital, and ask the doctor to help remove it. It is inevitable to have bad contact in life, such as contact with wood products, the splinter on it may penetrate into the skin, resulting in localized obvious pain. It is recommended to stop contact with wood products, if you can pull out the splinter by yourself at that time, you can apply iodophor or alcohol to sterilize the splinter after pulling it out, and use band-aid to protect the wound. If the end of the splinter is not in the skin, you should go to the hospital in time and ask the doctor to assist in removing it. The doctor will determine the depth of the splinter, if the splinter is shallow, after local disinfection, you can try to remove the splinter with tweezers; if the splinter is deeper, the splinter will be removed surgically, if necessary, and the splinter will be treated with anti-infective therapy after the surgery. Note that after the splinter hits the hand, it is recommended to inject tetanus antitoxin to prevent tetanus; after the splinter is removed, the wound should be sterilized and protected with a band-aid.