Visual puncture Mini calculus lithotripsy system

Fiber Uretero-nephroscope

Dedicated sterilization box

Guide needle*2 (puncture crushed calculus)

Irrigation&suction tube

Y-shaped adapter

Technical parameters:

》 Fiber Uretero-nephroscope, with a definition of 10000 pixels.

》 A working channel diameter of 0.78 mm, viewing angle of 0°, and field angle of 110°.

》 A specification of 4.2/5.4Fr, and a working length of 200 mm.

》 Provided with independent objective lens lock device and three-way valve design to facilitate entry of Fiber Uretero-nephroscope, irrigation lens and holmium-based optical fiber.

》 Guide needle of Medical stainless steel with oblique 40° design; bur-free inner and out walls for easy puncture.

》 The system is provided with ultra-thin irrigation suction tube (10Fr), with automatic negative pressure suction function to achieve calculus removal.

》 The product provides distinctive advantages in the operation of special cases such as pelvis calculi (diameter greater than 1.5 cm), calculus in calyces renales minores (diameter less than 1.5 cm), calculus in renal calyceal diverticula, parallel treatment of calculus in kidney calices, and multi-endoscope combined treatment of complicated kidney calculi, due to its visualized puncture.

》 The product is an untra-thin nephroscope currently in the market that has been used in clinical practice.