本文报道在已有治疗泌尿系结石经验的基础上，经查阅有关文献和验证筛选，确立了尿路结石冲剂的处方组成，进一步研究了该制剂的生产工艺和质控标准等。经动物实验和临床观察证明，尿路排石冲剂安全无毒、质量稳定、疗效确切，为预防和治疗泌尿系结石较理想的药物之一。 This article reports that on the basis of the experience in the treatment of urinary calculi, after consulting the relevant literature and verification screening, established the prescription composition of urinary tract calculi, and further studied the production process and quality control standards of the preparation. Animal experiments and clinical observations have proved that urinary tract discharge stone granules are safe, nontoxic, stable in quality, and effective in curative effect. It is one of the ideal drugs for the prevention and treatment of urinary calculi.