Geneva, May 4 -- International Clinical Trials Registry received information related to the study (ChiCTR2600123314) titled 'A Preliminary Study on the Clinical Efficacy of Smart Pressure-Controlled Flexible Ureteroscopy in the Treatment of Upper Urinary Tract Calculi' on April 23.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The Second People's Hospital of Baoshan City, Yunnan Province

Condition: Renal Stones

Intervention: Experimental Group (FANS f-URS group):Compared with conventional flexible ureteroscopic lithotripsy, the intelligent pressure-controlled flexible negative-pressure suction ureteroscopic lithotripsy employs a specially designed ureteral access sheath with a flexible tip and integrate...