{"id":277824,"date":"2024-10-19T18:42:50","date_gmt":"2024-10-19T18:42:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-237472015\/"},"modified":"2024-10-25T15:14:16","modified_gmt":"2024-10-25T15:14:16","slug":"bs-en-iso-237472015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-237472015\/","title":{"rendered":"BS EN ISO 23747:2015"},"content":{"rendered":"<p>This International Standard specifies requirements for a <small style=\"text-transform: uppercase\">peak expiratory flow meter<\/small> (<small style=\"text-transform: uppercase\">pefm<\/small>) intended for the assessment of pulmonary function in spontaneously breathing humans.<\/p>\n<p>This International Standard covers all <small style=\"text-transform: uppercase\">medical devices<\/small> that measure <small style=\"text-transform: uppercase\">peak expiratory flowrate<\/small> in spontaneously breathing humans either as part of an integrated lung function <small style=\"text-transform: uppercase\">medical device<\/small> or as a stand-alone <small style=\"text-transform: uppercase\">medical device<\/small>.<\/p>\n<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&nbsp;E.<\/p>\n<blockquote>\n<p>NOTE Additional aspects of environmental impact are addressed in ISO&nbsp;14971.<\/p>\n<\/blockquote>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>European foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>5<b><\/td>\n<td>Annex ZA  (informative)  Relationship between this Document and the Essential Requirements of EU Directive 93\/42\/EEC  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>Introduction  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>1\tScope <br \/> 2\tNormative references <br \/> 3\tTerms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>4\tGeneral requirements <br \/> 4.1\tSafety for a pefm that utilizes electricity <br \/> 4.2\tMechanical basic safety for all pefms <br \/> 5\tIdentification, marking and documents <br \/> 5.1\tMarking of the scale or display  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>5.2\tMarking of the pefm or packaging <br \/> 5.2.1\tMarking of the pefm <br \/> 5.2.2\tMarking of the pefm packaging  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>5.3\tInstructions for use <br \/> 5.4\tTechnical description <br \/> 6\t\u200bpefm measurement range  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>7\tPerformance requirements <br \/> 7.1\tError of measurement <br \/> 7.2\tLinearity <br \/> 7.3\tResistance to flow <br \/> 7.4\tFrequency response <br \/> 8\tDismantling and reassembly <br \/> 9\tEffects of mechanical ageing  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>10\tEffects of dropping a hand-held pefm <br \/> 11\tCleaning, sterilization, and disinfection <br \/> 11.1\tReusable pefm and parts <br \/> 11.2\t\u200bpefm and parts delivered sterile <br \/> 12\tCompatibility with substances <br \/> 13\tBiocompatibility  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>Annex\u00a0A (informative)  Rationale for tests and examples of test apparatus  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>Annex\u00a0B (normative)  Determination of error, repeatability, and resistance to pefm output  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>Annex\u00a0C (normative)  Determination of frequency response  <\/td>\n<\/tr>\n<tr>\n<td><b>28<b><\/td>\n<td>Annex\u00a0D (normative)  Test methods for determination of the effectsof dismantling, ageing and dropping  <\/td>\n<\/tr>\n<tr>\n<td><b>30<b><\/td>\n<td>Annex\u00a0E (informative)  Environmental aspects  <\/td>\n<\/tr>\n<tr>\n<td><b>32<b><\/td>\n<td>Annex\u00a0F (informative)  Reference to the Essential Principles  <\/td>\n<\/tr>\n<tr>\n<td><b>36<b><\/td>\n<td>Annex\u00a0G (informative)  Terminology \u2014 Alphabetized index of defined terms  <\/td>\n<\/tr>\n<tr>\n<td><b>37<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Anaesthetic and respiratory equipment. Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2015<\/td>\n<td>42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":277830,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[137,2641],"product_tag":[],"class_list":{"0":"post-277824","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-040-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/277824","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/277830"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=277824"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=277824"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=277824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}