The cautions for extubation after minimally invasive surgery for kidney stone patients are as follows: 1. After minimally invasive surgery for kidney stone patients, they need to return to the hospital for extubation 3-4 weeks after surgery; 2. Before extubation, patients need to undergo urine examination, and if the urine leukocyte content is high, anti-inflammatory treatment is required and the leukocyte count is reduced before extubation; 3. Extubation is an invasive operation, which can lead to some patients having The symptoms can be relieved by taking antibiotics and drinking more water. The specific medication should be combined with the clinical situation and guided by the doctor in an interview.