Comparison of Efficacy of German and Chinese Electromagnetic Shock Wave Lithotripters: Dornier Compact S vs Huikang MZ-SWL-V

Dornier Compact S is more effective than Huikang MZ-SWL-V, but SWL with Huikang machine could be performed with milder pain and without analgesia, and a lower significant hematoma rate was observed in Huikang group.