It is clinically used for percutaneous renal puncture expansion and drainage, cystostomy drainage and endoscopic surgical instrument placement for expansion, channel establishment and drainage in patients with renal stones or hydronephrosis.
■ The catheter tip is round and smooth, safe and reliable
■ Clear imaging and accurate positioning under X-ray
■ Super bending resistance and compression resistance, safer operation
This product consists of four parts: sheath, dilator, needle (18G, 22G each), guide wire(0.035", 80cm)