When performing pulmonary herpes thoracoscopic thoracoscopic surgery, the patient is first subjected to general anesthesia, and when the anesthesia is satisfactory, the patient’s position is set, and the lateral position is usually chosen. First of all, the scope of the operation needs to be sterilized, disinfected with iodine povidone, and a sterile towel is spread. After laying the sterile towel, use the sharp knife to make holes, use the disposable puncture device or metal puncture device to make the first hole, enter the thoracoscope, observe the situation in the thoracic cavity, when you see pulmonary herpes, then select another two points to make incisions, place the second hole puncture device and the third hole puncture device, use the specialized instruments to carry out resection, after the incision operation, when you check that there is no obvious local oozing of blood and air leakage, place the drainage tube, pull out the poke card, sew the incision. Return to the ward.