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目的探讨痰培养留样的现状。方法根据痰培养留样是否合格的判断标准,检查960例慢性阻塞性肺疾病患者痰培养留样合格情况。结果 960例痰培养留样标本748例合格,合格率为78%,212例不合格,不合格率为22%。结论痰培养留样存在许多不合格样本,会引起实验误差,可能导致诊疗错误。医务人员应严格按痰培养留样标准操作。
Objective To investigate the status of sputum culture samples. Methods According to the criteria of whether the sputum culture samples were qualified or not, the qualified sputum culture samples of 960 patients with chronic obstructive pulmonary disease were examined. Results A total of 760 samples of sputum samples from 760 sputum cultures were qualified, with a pass rate of 78% and 212 unqualified samples, with a failure rate of 22%. Conclusion There are many unqualified samples in sputum culture samples, which may cause experimental errors and may lead to errors in diagnosis and treatment. Medical staff should be strictly in accordance with sputum culture to stay like standard operation.