前列腺电切术 ( TURP)是目前公认治疗前列腺增生比较满意的手术方式。由于在术中要用 Karl Storz连续冲洗电切镜 ,术后需插入 2 2 F三腔尿管进行膀胱持续冲洗 ,因而需要大量的灌洗液。过去我们术中用吊筒式输液瓶加液连续冲洗 ,需专人连续添加灌洗液 ,而且反复添加液体增加污染 Transurethral resection of the prostate (TURP) is currently considered a satisfactory surgical treatment of benign prostatic hyperplasia. Due to intraoperative use of Karl Storz continuous washing of the resectoscope, postoperative need to insert 2 2 F triple lumen catheter for continuous flushing of the bladder, which requires a lot of lavage fluid. In the past, we use continuous infusion of liquid infusion tube continuous operation, requiring continuous addition of lavage fluid, and repeatedly add liquid to increase pollution