麻醉和呼吸设备 评价自主呼吸者肺功能的呼气峰值流量计麻醉和呼吸设备 评价自主呼吸者肺功能的呼气峰值流量计Anaesthetic and respiratory equipment—Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans
Anaesthetic and respiratory equipment. Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans
麻醉和呼吸设备 峰值呼气流速计用于评估自主呼吸患者的肺功能
2015-08-31
ISO 23747-2015
Anaesthetic and respiratory equipment — Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans
麻醉和呼吸设备.评估自发呼吸的人的肺功能用呼气峰值流量计
2015-07-28
BS 06/30136646 DC
ISO 23747. Anaesthetic and respiratory equipment. Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans
ISO 23747 麻醉和呼吸设备 峰值呼气流速计用于评估自主呼吸患者的肺功能
2006-02-21
UNE-EN ISO 23747-2009
Anaesthetic and respiratory equipment - Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans (ISO 23747:2007)
麻醉和呼吸设备.评估自发呼吸人类肺功能用呼气峰值流量计(ISO 23747-2007)