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从1990年～1996年我们用国产HX902型体外震波碎石机和美艺HL1000型体外震波碎石机对288例输尿管结石病人进行体外震波碎石（ESWL）治疗，现将治疗结果分析如下。资料与方法男192例，女96例。年龄21～77岁．乎均43岁。单发结石210例，两枚或两枚以上结石78例；上段结石94例．中
From 1990 to 1996, we used domestic HX902 type extracorporeal shock wave lithotripsy machine and the United States art HL1000 type extracorporeal shock wave lithotriptor for 288 cases of ureteral calculi in patients with ESWL treatment, the treatment results are as follows. Materials and Methods Male 192 cases, female 96 cases. Age 21 to 77 years old. Almost all 43 years old. 210 cases of single stones, 78 cases of two or more stones; the upper 94 cases of stones. in