Anestetická a respirační zařízení - Spirometry pro měření špičkového výdechu pro stanovení pulmonální funkce spontánně dýchajících osob (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.2.2016
Designation standards: ČSN EN ISO 23747
Classification mark: 364824
Catalog number: 98854
Publication date standards: 1.2.2016
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This International Standard specifies requirements for a peak expiratory flow meter (pefm) intended for the assessment of pulmonary function in spontaneously breathing humans. This International Standard 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. 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. NOTE: Additional aspects of environmental impact are addressed in ISO 14971