<p>ISO 23747:2015 specifies requirements for a peak expiratory flow meter (pefm) intended for the assessment of pulmonary function in spontaneously breathing humans.</p>
<p>ISO 23747:2015 covers all medical devices that measure peak expiratory flowrate in spontaneously breathing humans either as part of an integrated lung function medical device or as a stand-alone medical device.</p>
<p>Planning and design of products applying to this International Standard are to consider the environmental impact from the product during its life cycle. Environmental aspects are addressed in Annex E.</p>
<p>NOTE Additional aspects of environmental impact are addressed in ISO 14971.</p>
Registration number (WIID)
64926
Scope
<p>ISO 23747:2015 specifies requirements for a peak expiratory flow meter (pefm) intended for the assessment of pulmonary function in spontaneously breathing humans.</p>
<p>ISO 23747:2015 covers all medical devices that measure peak expiratory flowrate in spontaneously breathing humans either as part of an integrated lung function medical device or as a stand-alone medical device.</p>
<p>Planning and design of products applying to this International Standard are to consider the environmental impact from the product during its life cycle. Environmental aspects are addressed in Annex E.</p>
<p>NOTE Additional aspects of environmental impact are addressed in ISO 14971.</p>
