Shandong Bainus Medical Instrument Co., Ltd.

Composition: It consists of J type tube, thread, propeller, clip. J type tube is made of medical-degree polyurethane material, thread is stainless steel material, propeller is PE material, clip is PP material. 
Theory: First of all, It need to remove the thread from wire casing, then insert the thread into ureter under the endoscope; Secondly, Get out J type tube, set into the thread; then put the propeller in the thread, push slowly the J type tube into the right position by propeller, then exit the thread, Finally exit the propeller
Usage: It can be used in ureter drainage and support under endoscope or in the open surgery.