目的：探讨肝素抗生素封管治疗中心静脉置管导管感染的临床意义。
Objective: To investigate the clinical significance of treatment of central vein catheter infection with heparin and antibiotics impregnation of catheter.
目的观察术毕静脉注射艾司洛尔预防气管导管拔管期心血管不良反应的效果。
Objective To observe the preventive effect of esmolol on the adverse cardiovascular responses during extubation.
目的评价经胆囊管残端输尿管导管胆道引流在胆总管探查、胆管一期缝合术中的应用价值。
Objective To evaluate the value of bile duct drainage using ureter catheter through cystic duct remnant with primary closure of the common bile duct (CBD) incision after CBD exploration.
目的观察尼卡地平和艾司洛尔联合用药对高血压冠心病患者气管导管拔管期间心血管反应的影响。
Objective To observe the effect of combined administration of nicardipine and esmolol on cardiovascular response to tracheal extubation of patients with hypertension and coronary heart disease (CHD).
非典型腺管增生是一种生长在乳导管里的不正常细胞。
Atypical ductal hyperplasia is abnormal cells that grow in the milk ducts of the breast.
由阿米尔·贝尔森发明的在顶端加一根引导管的四号型导尿管，可以避免因不小心而戳穿管壁。而这种事故会使医院每周花费上万美元。
By adding a guide wire to the tip of a standard IV catheter, Amir Belson invented an IV that won't poke vein walls by accident, a problem that can cost hospitals thousands of dollars a week.
新鲜空气量是通过水产导管顶部的整流罩壳牌通过管是针对我的脸。
Fresh air intake is through a NACA duct in the top of the fairing shell via a tube that is directed to my face.
结果：非计划拔管主要有患者、导管、医护人员3个方面的因素。
Results:The non-plan cupping mainly has the patient, the drive pipe, the medical care personnel 3 aspect factor.
光导管可采用有内反射涂层的空心管轴，或采用光导纤维技术实现。
These can be hollow shafts or ducts with reflective internal finishes or may use fibre-optic cable technology.
目的评价左右心房联合测压导管(简称联管)用于心脏手术围术期左心房压力监测的可行性、准确性和安全性。
Objective to evaluate the feasibility, accuracy and safety of a new combined left and right atrial catheter for monitoring left atrial pressure in pediatric cardiac patients.
结论肢体肿胀和导管堵塞是导致异常拔管的主要原因，防护重点在于各项护理操作的规范。
Conclusions the main reasons of abnormal catheter removal were extremity swell and catheter obstruction, the emphatic prevention was nursing care.
目的探讨肝素尿激酶混合液在血透用双腔导管封管中的应用价值。
Objective To determine the value of the mixed fluid of heparin-urokinase on sealing the double channel catheter in hemodialysis.
目的观察改良中心静脉导管置管治疗胸腔积液的疗效。
To investigate the clinical effect of improved Center Venous Catheter (CVC) treatment for pleural effusion.
目的探讨外周置入中心静脉导管(PICC)异常拔管原因，分析并发症的预防。
Objective To evaluation the reason of abnormal catheter removal of peripherally inserted central catheters (PICC) and prevention of the complications.
结果导致非正常拔管的因素依次为局部肿胀、感染可能、堵塞、滑出、意外拔管及导管破裂。
Result The reason for abnormal catheter removal are successively as following: local swell, possible infection, obstruction, slide out, accidental catheter removal and catheter break.
如果支撑设施不够完善，应使用通道、角铁、导管或管道对单独导压管进行连续支撑。
Where this facility is not available, individual tube runs shall be supported continuously in channel , angle iron , conduit or pipe.
通过对平台桩腿和水平杆的计算，验证了本文的裂纹诊断指标——振型差值曲率对导管架平台的管构件同样适用。
Taking the leg pile and horizontal bar of the platform as example to verify the index can also be applied to crack diagnosis of the pipe on platform.
采用缝线或硬膜外麻醉导管作为泪小管留置物。
Suture or epidural anesthesia catheter was used as the filling material.
目的总结经“T”型管瘘道网篮导管清除胆道残留结石的经验。
Objective To study the techniqiue of cleaning residual biliary tract stones with the net basket catheter by "T" type duct and it's effect.
目的探讨中心静脉导管置管部位对血液透析效果的影响。
Objective To explore the effects of various ways of central vein catheterization on hemodialysis.
结论：深静脉导管操作安全，有效，留管时间较长，恰当的护理感染率低，是较为理想的血液净化通道之一。
Conclusion Deep vein drive pipe is safe and effective and the staying time may be longer, and it is an ideal method for blood purification with low infection rate.
由于其简单，安装风机盘管机组更经济比导管或中央供暖系统空气处理单元。
Due to their simplicity, fan coil units are more economical to install than ducted or central heating systems with air handling units.
第三组将左侧腮腺导管内置管固定于皮肤。
CVC - RI与使用导管腔数、置管时间、置管部位有关。
CVC-RI is related to the number of catheter lumen, catheter time, catheter position.
理论研究结果表明：对于同样等效直径的矩形谐振管，其截止频率远大于圆形谐振波导管的截止频率；
The results show that the cutoff frequency of the rectangular waveguide tube with the same equivalent radius is far greater than that of the cylindrical tube.
铁路固定装置。电气牵引电缆用嵌入钢筋混凝内的密排导管。直管构件。
Fixed railway installations. compact ducting in reinforced concrete for electric traction cables. straight units.
强调选择合适浓度的肝素溶液封管、有效的皮肤消毒方法、棉质纱布的应用、导管材料的改进、合适的置管时间等的重要性。
It emphasized the importance of closing the tube with proper concentration of heparin, skin disinfection, cotton gauze, improvement of tube materials quality and the suitable indwelling time.
强调选择合适浓度的肝素溶液封管、有效的皮肤消毒方法、棉质纱布的应用、导管材料的改进、合适的置管时间等的重要性。
It emphasized the importance of closing the tube with proper concentration of heparin, skin disinfection, cotton gauze, improvement of tube materials quality and the suitable indwelling time.
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