With the development of science and technology, the surgical treatment of urolithiasis has ushered in a great reform. The traditional open surgery has gradually replaced the minimally invasive endoscopic surgery. Ureteroscopic treatment of renal calculi is through the natural urethra into the kidney laser lithotripsy.

　　下面小編整理了一些纖維輸尿管內(nèi)窺鏡的優(yōu)勢：

　　Here are some advantages of fiber ureteroscopy:

　　1、適應(yīng)癥廣，術(shù)后恢復(fù)快 手術(shù)過程中對生理組織損傷小，能有效減少術(shù)后并發(fā)癥的發(fā)生。術(shù)后平均住院時間為5-7天，患者能在短期內(nèi)恢復(fù)健康。

　　1. It can effectively reduce the occurrence of postoperative complications. The average hospital stay was 5-7 days, and the patients could recover in a short time.

　　2、手術(shù)無創(chuàng)，保護腎臟無損傷 纖維軟性腎鏡經(jīng)人體泌尿系統(tǒng)自然通道進入輸尿管及腎臟，配合的取石/碎石設(shè)備取出泌尿系結(jié)石，保護腎臟的同時不會在患者體表留下任何創(chuàng)口。

　　2. The operation is noninvasive, and the fibro soft nephroscope can protect the kidney from being damaged. It can enter the ureter and kidney through the natural channel of the human urinary system, and take out the urinary calculus with the advanced stone taking / lithotripsy equipment, so as to protect the kidney without leaving any wound on the patient's body surface.

　　3、定位精確，碎石率更高 手術(shù)在清晰視野引導(dǎo)及結(jié)石精確定位下，配合雙導(dǎo)管、鈥激光等碎石設(shè)備將其擊碎后使其排出體外，結(jié)石取凈率更高。
          

　　3. Accurate positioning, higher lithotripsy rate. Under the guidance of clear vision and precise positioning of stones, combined with advanced lithotripsy equipment such as double catheters and holmium laser, it can be crushed and discharged from the body, with a higher rate of stone removal.

　　4、軟鏡，手術(shù)視野廣闊 術(shù)中使用的纖維軟性腎鏡鏡體纖細柔軟，鏡頭可轉(zhuǎn)動彎曲180度，逆行進入腎盂各小盞，快速、準確地找到結(jié)石，手術(shù)視野廣闊清晰。

　　4. Advanced soft mirror, the operation field of vision is wide, the fiber soft nephroscope used in the operation is thin and soft, the lens can rotate and bend 180 degrees, retrograde into the small calyces of the renal pelvis, quickly and accurately find stones, the operation field is broad and clear.

　　5、導(dǎo)引鞘，人體腔道傷害小 遵循人體工學(xué)設(shè)計的輸尿管導(dǎo)引鞘擁有親水涂層，能降低表面摩擦，使手術(shù)插入更容易。其前端呈平滑長錐形，可一步擴張到位，減少創(chuàng)傷。

　　5、 It has a hydrophilic coating, which can reduce the surface friction and make the operation easier. Its front end is smooth and long tapered, which can be expanded in place in one step to reduce trauma.