目的了解简易峰流速仪对咳嗽变异型哮喘的诊断价值。
ObjectiveTo investigate the diagnostic value of mini peak flow meters in cough variant asthma (CVA).
结论使用简易峰流速仪对咳嗽变异型哮喘的诊断有一定实用价值。
ConclusionMini peak flow meters can be used in the diagnosis of CVA.
峰流速仪测定pef，并计算占预计值的百分比(PEF %)。
PET was monitored with peak flowmeter and the percentages of predicting value was calculated (PEF %).
方法：对2 3例患者进行心理护理，使产妇避免接触源，每日用呼气峰速仪测量最大呼气流速和监测血氧饱和度。
Method:23 cases had received psychological nursing and tried to avoid hyper sensitive origin, also received supervision about expiratory peak speed and blood oxygen saturation.
方法：对2 3例患者进行心理护理，使产妇避免接触源，每日用呼气峰速仪测量最大呼气流速和监测血氧饱和度。
Method:23 cases had received psychological nursing and tried to avoid hyper sensitive origin, also received supervision about expiratory peak speed and blood oxygen saturation.
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