Ureteroscopy basket stone extraction is a kind of operation in which ureteroscopy enters the ureter from the urethra through the bladder, and the stones are taken out with stone basket or stone forceps, or under ureteroscopy, pneumatic lithotriptor, laser lithotriptor, ultrasonic trajectory and other lithotripsy equipment are used to accurately crush the stones under the guidance of ureteroscopy, and then take out the stones. Ureteroscopy basket stone extraction has certain risks. It requires that the stone width must be less than 0.5cm, which is limited to stones in the lower ureter for less than 3 months.
Ureteroscopy basket stone extraction is the main surgical method for the treatment of ureteral calculi. It has mature technology, little trauma, fast recovery and few complications. The specific operation is as follows; After the anesthesia is satisfactory, place the bladder lithotomy position, routinely disinfect the perineum, lay towels, and connect the equipment and washing device.
Ureteroscopy enters the bladder under direct vision through the urethra, explores the situation in the bladder, finds the ureteral orifice on the affected side, inserts the zebra guide wire into the ureter through the ureteroscope, inserts the ureteroscopy into the ureter on the affected side under the guidance of the zebra guide wire, probes upward, finds the ureteral stone, smashes the ureteral stone with holmium laser, and the broken stone can be taken out with foreign body forceps. Continue to explore upward to the renal pelvis. If no large stones are found, you can withdraw from the ureteroscope, place a double-J tube, retain catheterization, and the operation is over.
Ureteroscopy basket stone extraction has some advantages, such as high safety, less pain, short hospital stay, rapid postoperative recovery and so on.
Changmei Medtech is a company specializing in the design, research and development and production of various minimally invasive medical devices, especially focusing on ureteroscopy basket stone extraction, stone basket extraction and so on. If you have any need, please contact us by email!
