{"id":4110,"date":"2025-05-26T17:13:43","date_gmt":"2025-05-26T09:13:43","guid":{"rendered":"https:\/\/www.leakagetester.com\/?page_id=4110"},"modified":"2025-05-27T08:28:34","modified_gmt":"2025-05-27T00:28:34","slug":"iso-11040-4","status":"publish","type":"page","link":"https:\/\/www.leakagetester.com\/sv\/standards\/iso-11040-4\/","title":{"rendered":"ISO 11040-4"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4110\" class=\"elementor elementor-4110\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4987d4e6 e-flex e-con-boxed e-con e-parent\" data-id=\"4987d4e6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b47303e elementor-widget elementor-widget-text-editor\" data-id=\"7b47303e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b290316 e-con-full e-flex e-con e-parent\" data-id=\"b290316\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5c5c9cd e-con-full e-flex e-con e-child\" data-id=\"5c5c9cd\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0192e7d elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0192e7d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ISO 11040-4<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dad80d0 e-con-full e-flex e-con e-child\" data-id=\"dad80d0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d5573c elementor-widget elementor-widget-heading\" data-id=\"3d5573c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">F\u00f6rfyllda sprutor<br>Del 4: Glasfat f\u00f6r injicerbara l\u00e4kemedel och steriliserade sprutor som \u00e4r f\u00e4rdiga f\u00f6r fyllning<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14bfcde elementor-tablet-align-center elementor-mobile-align-center elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-button\" data-id=\"14bfcde\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/sv\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Beg\u00e4r en offert<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7db034b e-flex e-con-boxed e-con e-parent\" data-id=\"7db034b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0b99b3c e-con-full e-flex e-con e-child\" data-id=\"0b99b3c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dee3d55 elementor-widget elementor-widget-heading\" data-id=\"dee3d55\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Standardsammanfattning<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-070771a elementor-widget elementor-widget-text-editor\" data-id=\"070771a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1249\" data-end=\"1545\">Sprutans l\u00e4ckagetest syftar till att verifiera <strong data-start=\"1290\" data-end=\"1346\">v\u00e4tskel\u00e4ckagemotst\u00e5nd hos f\u00f6rslutningssystem f\u00f6r sprutor<\/strong> under definierade tryckf\u00f6rh\u00e5llanden. I enlighet med <em data-start=\"1395\" data-end=\"1420\">Bilaga G2 till ISO 11040-4<\/em>Testet simulerar ett inre \u00f6vertryck (typiskt 110 kPa) som sprutor kan uts\u00e4ttas f\u00f6r under fyllning eller transport.<\/p>\n<p data-start=\"1249\" data-end=\"1545\">Detta test utv\u00e4rderar b\u00e5de <strong data-start=\"1572\" data-end=\"1590\">N\u00e5lskydd<\/strong> och <strong data-start=\"1595\" data-end=\"1607\">spetslock<\/strong>vilket g\u00f6r att f\u00f6rslutningarna sitter s\u00e4kert och inte l\u00e4cker under p\u00e5frestningar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e86730 e-con-full e-flex e-con e-child\" data-id=\"5e86730\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae0f79e elementor-widget elementor-widget-image\" data-id=\"ae0f79e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.iso.org\/standard\/82222.html\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp\" class=\"attachment-medium size-medium wp-image-4116\" alt=\"ISO 11040-4\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp 600w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4-18x6.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b86c929 elementor-widget elementor-widget-text-editor\" data-id=\"b86c929\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>S\u00e5dan utv\u00e4rdering \u00e4r avg\u00f6rande f\u00f6r farmaceutisk kvalitetskontroll, f\u00f6r att f\u00f6rhindra kontaminering och f\u00f6r att s\u00e4kerst\u00e4lla doseringsnoggrannhet.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a6238d e-flex e-con-boxed e-con e-parent\" data-id=\"5a6238d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84ad92e elementor-widget elementor-widget-heading\" data-id=\"84ad92e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Testmetod f\u00f6r v\u00e4tskel\u00e4ckage i sprutf\u00f6rslutningssystem<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b15d017 elementor-widget elementor-widget-text-editor\" data-id=\"b15d017\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1859\" data-end=\"1908\"><strong data-start=\"1859\" data-end=\"1908\">Viktiga teststeg (enligt ISO 11040-4 bilaga G2):<\/strong><\/p>\n<ul>\n<li data-start=\"1912\" data-end=\"2038\"><strong data-start=\"1912\" data-end=\"1935\">Provf\u00f6rberedelse:<\/strong> Anv\u00e4nd steriliserade, hopmonterade sprutor som \u00e4r klara f\u00f6r fyllning. Undvik att rubba f\u00f6rslutningen f\u00f6re testet.<\/li>\n<li data-start=\"2041\" data-end=\"2125\"><strong data-start=\"2041\" data-end=\"2060\">V\u00e4ntetid:<\/strong> L\u00e5t det g\u00e5 minst 12 timmar mellan f\u00f6rslutning och provning.<\/li>\n<li data-start=\"2128\" data-end=\"2245\"><strong data-start=\"2128\" data-end=\"2140\">Fyllning:<\/strong> Fyll sprutan till mellan 1\/3 och 2\/3 av dess nominella volym med destillerat vatten eller vatten med motsvarande renhetsgrad.<\/li>\n<li data-start=\"2248\" data-end=\"2399\"><strong data-start=\"2248\" data-end=\"2267\">Trycks\u00e4ttning:<\/strong> Till\u00e4mpa <strong data-start=\"2274\" data-end=\"2285\">110 kPa<\/strong> tryck med hj\u00e4lp av tryckluft eller en <strong data-start=\"2321\" data-end=\"2374\">universell drag- och tryckprovningsmaskin<\/strong>. H\u00e5ll f\u00f6r <strong data-start=\"2385\" data-end=\"2398\">5 sekunder<\/strong>.<\/li>\n<li data-start=\"2402\" data-end=\"2537\"><strong data-start=\"2402\" data-end=\"2417\">\u00d6vervakning:<\/strong> Observera v\u00e4tskel\u00e4ckage under och efter testet. L\u00e4ckage syns som synliga droppar p\u00e5 den yttre f\u00f6rslutningsytan.<\/li>\n<li data-start=\"2540\" data-end=\"2654\"><strong data-start=\"2540\" data-end=\"2558\">Kriterier f\u00f6r godk\u00e4nt:<\/strong> Inga droppar f\u00e5r synas och f\u00f6rslutningen (spetslock eller n\u00e5lskydd) m\u00e5ste sitta kvar p\u00e5 plats.<\/li>\n<\/ul>\n<blockquote data-start=\"2656\" data-end=\"2793\">\n<p data-start=\"2658\" data-end=\"2793\">Testet g\u00e4ller f\u00f6r b\u00e5de spruthylsor och sterila underenheter. Visuell inspektion \u00e4r n\u00f6dv\u00e4ndig f\u00f6r att avg\u00f6ra om resultatet \u00e4r godk\u00e4nt eller ej.<\/p>\n<\/blockquote>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e2cd145 e-flex e-con-boxed e-con e-parent\" data-id=\"e2cd145\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-384e6ec elementor-widget elementor-widget-heading\" data-id=\"384e6ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Viktig utrustning f\u00f6r l\u00e4ckagetestning av sprutor<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cd2af2 elementor-widget elementor-widget-text-editor\" data-id=\"4cd2af2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2850\" data-end=\"2893\">Utrustningen f\u00f6r detta test best\u00e5r av:<\/p>\n<ul>\n<li data-start=\"2897\" data-end=\"2985\"><strong data-start=\"2897\" data-end=\"2941\">Universell drag- och tryckprovare<\/strong> eller <strong data-start=\"2945\" data-end=\"2985\">system f\u00f6r trycks\u00e4ttning av tryckluft<\/strong><\/li>\n<li data-start=\"2988\" data-end=\"3038\"><strong data-start=\"2988\" data-end=\"3006\">Spruth\u00e5llare<\/strong> med en s\u00e4ker t\u00e4tningsmekanism<\/li>\n<li data-start=\"3041\" data-end=\"3116\"><strong data-start=\"3041\" data-end=\"3071\">Tryckm\u00e4tare eller programvara<\/strong> kan uppn\u00e5 och bibeh\u00e5lla 110 kPa<\/li>\n<li data-start=\"3119\" data-end=\"3208\"><strong data-start=\"3119\" data-end=\"3165\">System f\u00f6r datainsamling med h\u00f6g samplingshastighet<\/strong> (rekommenderas 500 Hz f\u00f6r toppm\u00e4tningar)<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4bdb15f e-flex e-con-boxed e-con e-parent\" data-id=\"4bdb15f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f031e68 elementor-widget elementor-widget-heading\" data-id=\"f031e68\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cell Instruments l\u00f6sningar:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9831b44 elementor-widget elementor-widget-text-editor\" data-id=\"9831b44\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3210\" data-end=\"3472\">F\u00f6r att utf\u00f6ra l\u00e4ckagetester av sprutor i enlighet med ISO 11040-4, <strong data-start=\"3307\" data-end=\"3373\">Cell Instruments erbjuder anpassningsbara testplattformar f\u00f6r sprutor<\/strong>, kompatibla med b\u00e5de tryckluft och mekaniska kraftp\u00e5f\u00f6ringsmetoder. V\u00e5ra system s\u00e4kerst\u00e4ller:<\/p>\n<ul>\n<li data-start=\"3476\" data-end=\"3517\"><strong data-start=\"3476\" data-end=\"3517\">Noggrann kontroll av det interna trycket<\/strong><\/li>\n<li data-start=\"3520\" data-end=\"3560\"><strong data-start=\"3520\" data-end=\"3560\">H\u00f6gfrekvent sampling upp till 500 Hz<\/strong><\/li>\n<li data-start=\"3563\" data-end=\"3610\"><strong data-start=\"3563\" data-end=\"3610\">Full \u00f6verensst\u00e4mmelse med ISO-testprocedurer<\/strong><\/li>\n<li data-start=\"3613\" data-end=\"3675\"><strong data-start=\"3613\" data-end=\"3649\">Automatiserade dokumentationsfunktioner<\/strong> f\u00f6r revisionsf\u00e4rdig rapportering<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d0f3e8d e-flex e-con-boxed e-con e-parent\" data-id=\"d0f3e8d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-bdde50c e-con-full e-flex e-con e-child\" data-id=\"bdde50c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b4c297 elementor-widget elementor-widget-heading\" data-id=\"4b4c297\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cell Instruments l\u00f6sningar:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f28aead elementor-widget elementor-widget-text-editor\" data-id=\"f28aead\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3210\" data-end=\"3472\">F\u00f6r att utf\u00f6ra l\u00e4ckagetester av sprutor i enlighet med ISO 11040-4, <strong data-start=\"3307\" data-end=\"3373\">Cell Instruments erbjuder anpassningsbara testplattformar f\u00f6r sprutor<\/strong>, kompatibla med b\u00e5de tryckluft och mekaniska kraftp\u00e5f\u00f6ringsmetoder. V\u00e5ra system s\u00e4kerst\u00e4ller:<\/p>\n<ul>\n<li data-start=\"3476\" data-end=\"3517\"><strong data-start=\"3476\" data-end=\"3517\">Noggrann kontroll av det interna trycket<\/strong><\/li>\n<li data-start=\"3520\" data-end=\"3560\"><strong data-start=\"3520\" data-end=\"3560\">H\u00f6gfrekvent sampling upp till 500 Hz<\/strong><\/li>\n<li data-start=\"3563\" data-end=\"3610\"><strong data-start=\"3563\" data-end=\"3610\">Full \u00f6verensst\u00e4mmelse med ISO-testprocedurer<\/strong><\/li>\n<li data-start=\"3613\" data-end=\"3675\"><strong data-start=\"3613\" data-end=\"3649\">Automatiserade dokumentationsfunktioner<\/strong> f\u00f6r revisionsf\u00e4rdig rapportering<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-513146a e-flex e-con-boxed e-con e-parent\" data-id=\"513146a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f93229d e-con-full e-flex e-con e-child\" data-id=\"f93229d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad6986d elementor-widget elementor-widget-heading\" data-id=\"ad6986d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dataregistrering och dokumentation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b242490 elementor-widget elementor-widget-text-editor\" data-id=\"b242490\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3720\" data-end=\"3781\">Enligt uppgift fr\u00e5n <em data-start=\"3733\" data-end=\"3743\">Bilaga G2<\/em>m\u00e5ste en fullst\u00e4ndig testrapport inneh\u00e5lla:<\/p>\n<ul>\n<li data-start=\"3785\" data-end=\"3835\"><strong data-start=\"3785\" data-end=\"3805\">P\u00e5f\u00f6rt tryck<\/strong> (kPa) eller motsvarande kraft (N)<\/li>\n<li data-start=\"3838\" data-end=\"3867\"><strong data-start=\"3838\" data-end=\"3867\">Antal testade sprutor<\/strong><\/li>\n<li data-start=\"3870\" data-end=\"3905\"><strong data-start=\"3870\" data-end=\"3905\">Antal godk\u00e4nda\/underk\u00e4nda prover<\/strong><\/li>\n<li data-start=\"3908\" data-end=\"3945\"><strong data-start=\"3908\" data-end=\"3945\">Visuella observationer eller avvikelser<\/strong><\/li>\n<li data-start=\"3946\" data-end=\"4011\">\n<p data-start=\"3948\" data-end=\"4011\"><strong data-start=\"3948\" data-end=\"3984\">Sp\u00e5rbarhet f\u00f6r inst\u00e4llningsparametrar<\/strong> (manuellt eller via programvara)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4013\" data-end=\"4193\">Genom att dokumentera testf\u00f6rh\u00e5llanden och resultat kan tillverkare visa att de uppfyller ISO 11040-4 och s\u00e4kerst\u00e4lla <strong data-start=\"4123\" data-end=\"4150\">lagstadgad sp\u00e5rbarhet<\/strong>-ett m\u00e5ste f\u00f6r farmaceutiska kvalitetssystem.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c13f4f1 e-con-full e-flex e-con e-child\" data-id=\"c13f4f1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fa7bb58 elementor-widget elementor-widget-heading\" data-id=\"fa7bb58\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ber\u00e4kning av inre kraft<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e89f57a elementor-widget elementor-widget-text-editor\" data-id=\"e89f57a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4232\" data-end=\"4417\">F\u00f6r anl\u00e4ggningar som anv\u00e4nder mekanisk kraft i st\u00e4llet f\u00f6r lufttryck kr\u00e4vs <strong data-start=\"4311\" data-end=\"4324\">kraft (F)<\/strong> f\u00f6r att simulera 110 kPa inre tryck kan ber\u00e4knas med hj\u00e4lp av formlerna fr\u00e5n ISO 11040-4:<\/p>\n<blockquote data-start=\"4419\" data-end=\"4459\">\n<p data-start=\"4421\" data-end=\"4459\"><strong data-start=\"4421\" data-end=\"4448\">F = p \u00d7 \u03c0\/4 \u00d7 d\u00b2 \u00d7 10-\u00b3<\/strong><br data-start=\"4448\" data-end=\"4451\" \/>Var?<\/p>\n<\/blockquote>\n<ul>\n<li data-start=\"4462\" data-end=\"4488\"><strong data-start=\"4462\" data-end=\"4467\">F<\/strong> = Kraft i Newton<\/li>\n<li data-start=\"4491\" data-end=\"4519\"><strong data-start=\"4491\" data-end=\"4496\">p<\/strong> = Tryck (110 kPa)<\/li>\n<li data-start=\"4522\" data-end=\"4562\"><strong data-start=\"4522\" data-end=\"4527\">d<\/strong> = Sprutans innerdiameter (mm)<\/li>\n<\/ul>\n<p data-start=\"4564\" data-end=\"4647\">Denna ber\u00e4kning hj\u00e4lper till att s\u00e4kerst\u00e4lla <strong data-start=\"4594\" data-end=\"4623\">noggrann testreplikering<\/strong> och kalibrering av enheten.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ISO 11040-4 Prefilled syringesPart 4: Glass barrels for injectables and sterilized subassembled syringes ready for filling Request a Quote Standard Summary The syringe leak test aims to verify the liquid leakage resistance of syringe closure systems under defined pressure conditions. According to Annex G2 of ISO 11040-4, the test simulates internal overpressure (typically 110 kPa) [&#8230;]","protected":false},"author":2,"featured_media":0,"parent":2112,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-4110","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ISO 11040-4 Syringe Leak Test - Closure System Liquid Leakage<\/title>\n<meta name=\"description\" content=\"Syringe leak test per ISO 11040-4 Annex G2 to ensure closure integrity. 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