我科自1988年12月～1989年7月应用JDPN-Ⅲ型干式不需麻醉的体外震波碎石机治疗上尿路结石333例,取得较满意的效果,现报告如下。资料、方法和疗效一、临床资料:本组333例中,男性221例,女性112例,年龄最小8岁,最大77岁,其中21～60岁有317例,占本组95.2%。结石 Our department from December 1988 to July 1989 JDPN-Ⅲ dry anesthesia with extracorporeal shock wave lithotripsy in 333 cases of upper urinary tract stones, and achieved more satisfactory results are as follows. Data, methods and efficacy of a clinical data: 333 cases in this group, 221 were male and 112 females, the youngest 8 years old, maximum 77 years old, of which 21 to 60 years old in 317 cases, accounting for 95.2% of the group. stone