NEN EN ISO 23747-2009 标准详情
- 标准号:NEN EN ISO 23747-2009
- 中文标题:
- 英文标题:Anaesthetic And Respiratory Equipment - Peak Expiratory Flow Meters For The Assessment Of Pulmonary Function In Spontaneously Breathing Humans
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines requirements for peak expiratory flow meters (PEFMs) intended for the assessment of pulmonary function in spontaneously breathing humans. It also covers all devices that measure peak expiratory flowrate in spontaneously breathing humans eithe
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