Hospital Acquired Respiratory Infection in Cardiac ICU:Investigation and Control / 中华医院感染学杂志
Chinese Journal of Nosocomiology
;
(24)2009.
Article
in Chinese
| WPRIM
| ID: wpr-595910
ABSTRACT
OBJECTIVE To study the lower respiratory tract Acinetobacter baumannii infection in cardiac ICU and its risk factors,in order to take effective control measures. METHODS The risk factors of 5 cases respiratory A. baumannii infection in cardiac ICU of our hospital were investigated. RESULTS Patients with A. baumannii infections were concentrated,accounting for 21.7% at the same period in external cardiac ICU. According to the exposure time among children,the regional distribution and the same kinds of pathogens,the nospital acquired infection was determined as a local outbreak epidemia. The pathogenic microorganism monitoring carried out on ventilator-pipes,hands of health care workers and cardiopulmonary bypass machines etc. A. baumannii was found in tube of warming devices. CONCLUSIONS The in-door distribution and pracedures in cardiac ICU do not meet hygiene requirements,the poor sterile concept among medical staff and bad compliance of hand-washing,and the longterm use of mechanical ventilation,broad-spectrum antibiotics and immunosuppressive agents. All these factors contribute the outbreak of hospital acquired infection.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Nosocomiology
Year:
2009
Type:
Article
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