The surgeon placed catheters through the veins and arteries near the base of the head.

外科医生把导管插入靠近大脑底部附近的血管和动脉。

Most catheters are positioned on the chest wall.

大多数的导管被放置在胸壁处。

It says catheters should be used only if necessary.

它说，应使用导管只有必要的。

There are several types of urinary catheters available.

有几种类型的尿导管可用。

Components: compression pumps, catheters, atomizer bottle.

组成：压缩泵，导管，雾化瓶。

Comparison of end hole catheters with side hole catheters.

比较端孔导管与侧孔导管。

The review found no evidence to support changing catheters every 72 to 96 hours.

本文献没有发现支持每72至96小时更换导管的证据。

Cystitis and urethritis are complications of prolonged use of indwelling catheters.

膀胱炎和尿道炎是长期应用留置导尿管的并发症。

Another method involves cooling the tips of the catheters, which freezes the problem tissue.

另一种方法则是对导管尾部附近的组织进行冷冻。

Objective: This article aim to study the safety and efficacy of catheters for single use.

目的：从技术审评角度，研究一次性使用导尿管产品的安全性和有效性。

The catheters with core was selected in experiment group, and without core in control group.

实验组以带管芯的气管导管行盲探经鼻气管插管术，对照组则不带管芯。

Side hole catheters should be avoided for umbilical arterial catheterisation in the newborn.

应避免使用侧孔导管进行新生儿之脐动脉导管放置。

Ureteral catheters were placed successfully under cystoscopy in 20 patients, but 23 patients failed.

急诊膀眺镜下插输尿管导管20例成功，23例失败。

These work in the same way as tunneled catheters but are removed before the patient leaves the hospital.

它们与注射通道按照同样的原理工作但在病人出院前被移除。

Telescoping tracheal Tubes into Catheters Minimizes Epistaxis during Nasotracheal Intubation in Children.

气管导管内的望远镜能够降低儿童经鼻气管插管时的鼻出血。

Objective To explore the application effect of two types of catheters in peripherally inserted central catheter.

目的探讨两种导管在外周中心静脉置管中应用的效果。

Ablation therapy. In this procedure, one or more catheters are threaded through your blood vessels to your inner heart.

消融术这种方法将一个或多个导管通过血管穿入心脏并定位于引起心率失常的病灶处。

They had "really bad infections," Lu says. "Patients with cystic fibrosis, people getting infections in their catheters."

“他们的感染很严重，”卢说，“囊性纤维化的病人因为他们的导尿管而感染。”

Objective To study the method for Peripherally inserted central catheters (PICC) maintenance and prevention of complication.

目的探讨PI CC导管的维护方法及并发症的预防。

Main products are all kinds of silicone rubber catheters, drainage tubes, corrugated tubes and other medical silicone rubber products.

主营产品有各种硅橡胶导管，引流管，波纹管及其他医用硅橡胶制品。

There appears to be no evidence to support the use of low placed umbilical artery catheters. High catheters should be used exclusively.

资料显示没有证据支持低位脐动脉导管的置入，应该优先选择将脐动脉导管置于高位。

High frequency of infection is associated with the use of invasive devices, in particular central lines, urinary catheters, and ventilators.

感染的高频率与侵入设备的使用，特别是中央线，导尿管和通风设备密切相关。

Objectives to investigate the effectiveness and safety of umbilical vein catheters (UVC)and peripheral intravenous catheters(PIV) in neonates.

目的评价脐静脉置管术（UVC）和周围静脉留置针（PIV）在危重新生儿静脉输液中的临床效果。

Based on the characteristics of double cavity central venous catheters, Selected the suitable extruding process, and designed the extruding die.

前言： 根据双腔中心静脉导管的特点，选择了合适的导管成型工艺，并设计了挤出机机头的芯模和口模。