AS/NZS 4237:1994
AS/NZS 4237:1994
Respiratory therapy equipment - Peak expiratory flow meters
Standards Australia
Abstract
Sets out requirements for simple mechanical, electro-mechanical, and electrical portable hand-held peak expiratory flow meters for self-monitoring of peak expiratory flow rate. Appendices include methods for determining accuracy and repeatability of flow meter output, effects of ageing and back pressure at constant flow.
Scope
This Standard sets out the requirements for simple mechanical, electro-mechanical and electrical portable hand-held peak expiratory flow meters (PEFM) for self-monitoring of peak expiratory flow rate.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | Standards Australia |
| ProductNote | Pending Revision indicates that as a result of the Aged Standards review process, the document needs updating. If no project proposal, meeting the quality criteria, is received within the 12 month timeframe, the document shall be withdrawn. |
| Committee | HE-019 |
| Supersedes |
|
