Results: Research on 450 patients, the mean age was 48.3 ± 7.7 years (range 21 to 90 ages), the average stone size is 19.5 ± 1.2 mm (range 12 mm to 60 mm), the average time of lithotripsy is 30.3 minutes (range 7 to 80 minutes), stay hospital time is 3.8 days (range 3 days to 10 days).