Respiratory resistance in 172 healthy bodies was measured with oscillation in this paper.
本文用振荡法测定了172例健康人的呼吸阻力。
Objective To study the diagnostic value of using impulse oscillation (IOS) to measure the respiratory resistance in restrictive lung disease (RLD).
目的初步探讨脉冲震荡法在测定限制性肺病（RLD）患者呼吸阻抗中的诊断价值。
OBJECTIVE to study the distribution and drug resistance of nosocomial infection pathogens from lower respiratory tract in senile patients and give draft preventive and control measures.
目的探讨老年患者下呼吸道感染常见病原菌的分布及耐药状况，制定针对性预防与控制措施。
Objective to determine the pathogen of respiratory system infection and drug resistance in patients with cancer.
目的了解肿瘤患者治疗中呼吸系统感染的致病菌及耐药情况。
Methods Airway resistance was measured before and after salbutamol inhalation in 55 children with recurrent wheeze, 31 with mere cough and 18 without respiratory symptoms.
方法对55例反复喘息患儿、31例单纯咳嗽患儿、18例无呼吸道症状儿童进行吸入沙丁胺醇气雾剂前后的气道阻力测定。
Objective To understand in hospital the distribution of lower respiratory tract infection of pathogens and drug resistance for clinical basis for rational use of antimicrobial agents.
目的了解我院下呼吸道感染病原菌的分布及耐药情况，为临床合理应用抗菌药物提供依据。
The falling function of the respiratory centre, the elastic resistance of the lungs and thoracic cage, and the non-elastic resistance in the respiratory tract are responsible for the decline.
其机制主要是呼吸中枢的功能降低，肺和胸廓的弹性阻力、呼吸道的非弹性阻力增加所致。
Conclusion the attention to the change of pathogenic bacterium in respiratory infection and the resistance to antibiotics, making good use of antibiotics could provide some evidence for clinic.
结论呼吸道感染病原菌以革兰阴性杆菌占优势，各种菌对抗生素均呈不同程度耐药，临床用药应参考检验结果合理使用抗生素。
Objective: to investigate the bacterial distribution and antibiotic resistance of lower respiratory tract infections in liver transplantation patients.
目的：研究肝移植术后患者下呼吸道感染的细菌分布及耐药情况。
Objective to understand the lower respiratory tract infections by 4 non-fermenting bacteria and their drug resistance and clinical distribution.
目的了解下呼吸道感染中4种非发酵菌的临床分布及耐药现状。
Objective: To analyze patients with lower respiratory tract infections classification of pathogenic bacteria and drug resistance.
目的：研究下呼吸道感染患者病原性细菌的分类及耐药性。
Objective to investigate the pathogenic bacteria of nosocomial infection in patients with lung cancer in respiratory intensive care unit (RICU), as well as their drug resistance.
目的了解近年来呼吸科重症加强治疗病房(RICU)肺癌患者院内下呼吸道感染病原菌分布及耐药情况。
Objective: To investigate the distribution and drug resistance of Gram-negative bacteria of respiratory tract infections in our hospital, guide clinical use of antibiotic drugs.
目的：了解该院呼吸道感染中常见的革兰阴性细菌分离情况及耐药性，以指导临床用药。
AIM to investigate the distribution of pathogens and their antibiotic resistance from elderly patients with nosocomial lower respiratory tract infections in our hospital.
目的了解老年人院内下呼吸道感染病原菌的分布及耐药状况，为临床合理应用抗菌药物提供参考。
Conclusion The lower respiratory tract infection in our hospital is mainly Gram-negative bacilli, and to common antibiotics has a higher resistance rate.
结论我院下呼吸道感染以革兰阴性杆菌为主，且对常用抗生素有较高的耐药率。
Methods: 450 cases admitted to hospital in recent years, lower respiratory tract infections in patients with clinical data analysis, summarize the type of pathogenic bacteria and drug resistance.
方法：对我院近年收治的450例下呼吸道感染患者的临床资料进行回顾性研究，总结病原菌类型及耐药性。
Objective: to investigate the pathogens distribution and resistance of lower respiratory tract infection of elder patients, and the predisposing factor for the infection.
目的：了解老年人医院获得性下呼吸道感染的病原菌分布，耐药情况及易感因素。
The SICU should strengthen the respiratory tract care, apply the antibiotic rationally, and insist monitoring the pathogenic bacteria and their drug resistance.
结论SICU要加强呼吸道管理，合理应用抗生素，坚持监测病原菌及其耐药性。
Objective to summarize the drug resistance of pathogen in lower respiratory tract of the patients with tracheotomy in intensive care unit (ICU).
目的总结重症监护病房气管切开病人下呼吸道病原菌耐药性状况。
Objective:To acquaint pathogens distribution of lower respiratory tract infection and present conditions of the common pathogensdrug-resistance.
目的：了解下呼吸道感染病原菌分布及常见致病菌的耐药现状。
Analysis of relevant factors assoicated with lower respiratory tract infection by Stenotrophmomas maltophilia and drug resistance.
嗜麦芽窄食单胞菌；下呼吸道感染；耐药率。
Methods The results of pathogenic bacteria and drug resistance test of 326 hospitalized patients with the lower respiratory tract tumor were retrospectively analyzed.
方法回顾性分析326例住院肿瘤患者下呼吸道感染痰细菌分离株及耐药监测情况。
Objective to survey the sorts and drug resistance situation of pathogenic bacteria in lower respiratory tract in hospital cases.
目的调查医院下呼吸道感染致病菌的分类和耐药现状。
Methods According to the routine separation methods fastidious bacteria of the respiratory tract were isolated, and using K-B disc diffusion test their drug -resistance was detected.
方法按细菌学常规方法分离标本中苛养菌，采用K - B纸片扩散法进行药敏检测。
Conclusion: The pathogenic bacteria isolated from Lower respiratory infection in senile patients showed severe drug resistance.
结论：老年患者下呼吸道感染病原菌耐药性严重。
ObjectiveTo evaluate the distributions and drug resistance of the pathogenic bacteria causing lower respiratory tract infection in patients with malignant tumor.
目的探讨我院肿瘤科恶性肿瘤继发下呼吸道感染病原菌的分布及耐药性。
Conclusion Due to its particularity, to study the pathogen and its drug-resistance in pediatrics patients with lower respiratory tract infection is very important for clinical treatment.
结论小儿心脏术后下呼吸道感染的病原菌分布有其特殊性，了解其病原菌分布及耐药性，为临床感染治疗提供依据。
Conclusion Due to its particularity, to study the pathogen and its drug-resistance in pediatrics patients with lower respiratory tract infection is very important for clinical treatment.
结论小儿心脏术后下呼吸道感染的病原菌分布有其特殊性，了解其病原菌分布及耐药性，为临床感染治疗提供依据。
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