The treatment of suprapatellar bursitis includes the following: first, manipulative treatment, the operator can use kneading, kneading, pressure, percussion, flicking and spreading long movements to relax the muscles related to the bursa. For the localization of bursitis, five-finger pinching and acupressure are used for 200-400 times continuously, 1-2 times a day. For larger bursae, we can try to forcefully push through the bursa, and drainage can easily occur downward, with pressure bandage for 1-2 weeks; second, closed injection treatment, routine disinfection of the skin, first pumping fluid, and then local closed injection with a mixture of lidocaine hydrochloride and tretinoin, once every 1-2 weeks, 3 times as a course of treatment; third, surgical treatment, by non-surgical treatment for a long time, and affect the normal joint activities can be implemented Bursal resection.