To explore the experiences of using wireless intelligent endoscopy system in rigid ureteroscopy and flexible fiberscopy for urinary calculi.

80 ureteral stone patients who needed the treatment of rigid ureteroscopy or flexible fiberscopy were included, 40 cases were treated by conventional ureteroscopy: rigid ureteroscopy (20 cases) and flexible fiberscopy (20 cases) , 40 cases were treated by wireless intelligent ureteroscopy: rigid ureteroscopy (20 cases) and flexible fiberscopy (20 cases). The differences in preoperative preparation time, operative time, clarity, grip sense and image delay between conventional ureteroscope groups and flexible fiberscope groups were compared.

There was no statistically significant difference in preoperative preparation time, operative time, clarity, image delay or intraoperative grip feeling between the conventional rigid ureteroscopy group and the wireless intelligent rigid ureteroscopy group (P>0.05). There were no statistically significant differences in preoperative preparation time, operation time, clarity and image delay between the conventional flexible ureteroscopy group and the wireless intelligent flexible ureteroscopy group (P>0.05). The grip feeling of the wireless intelligent flexible ureteroscope group was better than that of the traditional flexible fiberscopy group, and the comparison between the two groups was statistically significant (P<0.05).

Wireless intelligent abdominal surgery system is a safe and effective laparoscopic system in the treatment of endoscopic calculi, which can improve the grip feeling of the endoscopic lens and reduce the sense of fatigue of the operator, and has a wide application prospect.