ISO 23747:2007 specifies requirements for peak expiratory flow meters (PEFMs) intended for the assessment of pulmonary function in spontaneously breathing humans.
ISO 23747:2007 covers all devices that measure peak expiratory flowrate in spontaneously breathing humans either as part of an integrated lung function device or as a stand-alone device.
Planning and design of products applying to this International Standard should consider the environmental impact from the product during its life cycle. Environmental aspects are addressed.
Status: WithdrawnPublication date: 2007-07
Edition: 1Number of pages: 23
Technical Committee: ISO/TC 121/SC 3 Respiratory devices and related equipment used for patient care