目的探讨消化道手术患者中心静脉导管感染的特点及防护措施。
Objective To discuss the features and prevention of central venous catheter infection in patients undergoing digestive tract operation.
结论消化道手术患者中心静脉导管感染以革兰氏阴性菌最常见。
Conclusions Gram-negative bacteria are the most common pathogens for central venous catheter infection in GI operated patients.
肠外营养相关中心静脉导管感染发生率为2.5%（9/366）。
The prevalence of parenteral nutrition related central venous catheter infection was 2.5% (9/366).
目的研究老年恶性肿瘤患者肠外营养相关中心静脉导管感染的发生率及危险因素。
Objective to investigate the prevalence of parenteral nutrition related central venous catheter infection in elder patients with malignant tumors, and explore the risk factors.
动静脉移植在降低感染性并发症发生在隧道血液透析导管瘘患者没有选择的优势已经确立。
The advantage of an arteriovenous graft in reducing infectious complication over a tunneled hemodialysis catheter for patients without native fistula options has been established.
目的探讨中心静脉留置导管在血液净化治疗中相关感染的防治与护理要点。
Objective To study the preventive and nursing key points about infection which have related with blood purification by deep vein inserted catheter.
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.
目的了解重症监护病房（ICU）静脉导管留置感染病原菌的分布及耐药情况。
Objective To understand the distribution and drug resistance of bacteria on the venous duct in ICU.
目的预防中心静脉导管(PICC)深静脉输液的感染。
OBJECTIVE To prevent the infection at intravenous injection site with peripherally inserted central catheter (PICC).
目的评价抗感染中心静脉导管在预防导管相关感染的临床价值。
Objective To evaluate the clinical effect in prevention of intravenous catheter-related infection(CRI) using antiseptic impregnated central venous catheter.
方法观察24例采用带涤纶环深静脉留置导管行维持性血液透析患者真菌感染发生率、临床表现、治疗转归，并分析易感因素。
Methods in 24 hemodialysis patients who were indwelled deep venous catheter, incidence, clinical manifestation, effectiveness of treatment and susceptible factors were observed and analyzed.
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：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.
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