一种集泌尿系统结石和胆结石治疗于一体的新型医疗器械——BDJ-1型胆肾两用碎石机,最近在西安航空发动机公司问世。这种碎石机采用B超定位和体外震波结构,对患者可免除X光对人体的伤害和用水浸泡之苦。该机可治疗胆囊、胆总管结石,同时还可治疗肾脏、输尿管和膀胱结石,碎石粒度在2毫米以下。 A new type of medical device integrating urinary calculi and gallstone treatment, the BDJ-1 gallbladder and kidney lithotripter, was recently launched at Xi’an Aero-Engine Company. This lithotripter B ultrasound positioning and in vitro shock wave structure, the patient can be exempt from X-ray damage to the human body and soaked in water. The machine can treat gallbladder, common bile duct stones, but also can treat the kidney, ureter and bladder stones, gravel size of 2 mm or less.