Under the industry situation of precision medicine in the field of minimally invasive surgery, electronic endoscopes have become an important diagnostic and therapeutic tool. However, the current common clinical practice is the repeated use of endoscopic catheters, which is easy to cause cross-infection between patients due to the difficulty of thoroughly removing patients' tissue cells in the disinfection and cleaning process; whereas disposable endoscopic catheters can reduce the risk of cross-infection in patients and the operating costs of hospitals, and significantly improve the efficiency of surgery.

The disposable electronic cystopelvic endoscopic catheter has a 120° field of view and excellent image quality, providing a wide field of view and clearer images during the procedure. The catheter's slim and lightweight body, with an insertion diameter as fine as 2.8mm, and excellent bending properties at the end (≥270° up/down), is expected to help surgeons to better carry out lithotripsy procedures in the renal pelvis.