呼吸重症监护病房医院感染因素及防控措施

Risk Factors and Prevention and control measures in RICU Nosocomial Infection

目的探讨呼吸重症监护病房（RICU）医院感染特点及防控措施。方法采取回顾性调查方法,对141例RICU出院患者中的医院感染病例进行分析。结果141例RICU住院患者中发生医院感染34例,感染率为24.11%,例次感染为44例,例次感染率为31.20%。老年患者是医院感染的高危人群,常见感染部位为呼吸道和泌尿道,感染原因与患者机体抵抗力降低、侵入性操作增加、医护人员无菌概念不强、医院感染意识不强、不合理使用抗菌药物等因素有关。结论RICU患者医院感染发生率较高,是普通住院患者医院感染的5.9倍,（普通患者的医...

Purpos Of respiratory intensive care unit （RICU） characteristics of nosocomial infection prevention and control measures Methods To take a retrospective survey method, 141 cases of patients discharged from hospital RICU infection for analysis. Results 141 patients RICU occurred in hospitalized patients 34 cases of nosocomial infection, infection rate 24.11%. Cases of sub-infection rate 31.20%. Infection is a nosocomial infection in elderly high-risk populations, common infection sites were respiratory tract and urinary tract infection causes and in patients with lower body resistance, invasive procedures increased, the concept of medical bacteria do not have strong awareness of nosocomial infection is not strong,irrational use of antimicrobial agents and other factors. Conctsion Higher incidence of nosocomial infection is a common nosocomial infection was 5.9 times （normal in patients with nosocomial infection rate was 4.9% ）. Should be strengthened in elderly patients with care, strengthen the respiratory tract, urinary tract and mutually beneficial intervention, the rational use of antibiotics to reduce the invasive procedures, and to take active preventive and control measures.