How to get double J tube for ureteral calculi

Ureteral stones can be removed under a cystoscope. The patient can lie on the examination table in the urology cystoscope room, with his legs open, and then the doctor will disinfect and drape the perineal area before inserting the cystoscope. Female patients can use lidocaine to dip a cotton swab to perform local mucosal anesthesia on the urethral orifice. If male patients can use oxybuprocaine gel to perform local anesthesia on the urethral mucosa. After anesthesia, enter the cystoscope until it reaches the bladder. Observe the bladder mucosa and bilateral ureteral openings, find one end of the double j tube at the ureteral opening, then place a foreign body forceps, clamp one end of the double j tube and take it out together with the cystoscope. After taking it out, the patient needs to drink plenty of water. Frequent urination, to prevent urinary tract infection, can not hold urine.