With the development of science and technology, the treatment of urinary calculi surgery ushered in a major reform, from the traditional open surgery gradually replaced by endoscopic minimally invasive surgery. Flexible ureteroscopy in the 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軟鏡的優(yōu)勢：

Here are some advantages of flexible ureteroscope

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 incidence of postoperative complications. The average postoperative 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，配合先進的取石/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 non-invasive, and the kidney is protected from damage. The flexible nephroscope enters the ureter and kidney through the natural passage of human urinary system, and the advanced lithotripsy / lithotripsy equipment is used to remove the urinary calculi, so as to protect the kidney without leaving any wound on the patient's body surface.
             

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

3. Under the guidance of clear vision and accurate positioning of the stone, combined with double catheters, holmium laser and other advanced lithotripsy equipment, the stone can be crushed out of the body, and the stone removal rate is higher.

4、先進軟鏡，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. The advanced flexible nephroscope has a wide operative field of vision. The flexible nephroscope used in the operation is thin and soft. The lens can be rotated and bent 180 degrees to retrograde into the small calices of the renal pelvis to quickly and accurately find the stones. The operative field of vision is broad and clear.

5、尖端導(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. The ureteral sheath designed according to ergonomics has hydrophilic coating, which can reduce the surface friction and make the operation easier. Its front end is a smooth long cone, which can be expanded in one step to reduce trauma.