{"id":1228,"date":"2025-06-24T11:24:43","date_gmt":"2025-06-24T03:24:43","guid":{"rendered":"https:\/\/www.puncturetest.com\/?page_id=1228"},"modified":"2025-07-03T15:43:22","modified_gmt":"2025-07-03T07:43:22","slug":"iso-11040-4","status":"publish","type":"page","link":"https:\/\/www.puncturetest.com\/nb\/standards\/iso-11040-4\/","title":{"rendered":"ISO 11040-4"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1228\" class=\"elementor elementor-1228\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c60fdbb e-flex e-con-boxed e-con e-parent\" data-id=\"c60fdbb\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-db6fcba e-con-full e-flex e-con e-child\" data-id=\"db6fcba\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9d1f798 e-con-full e-flex e-con e-child\" data-id=\"9d1f798\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8cc5a79 e-con-full e-flex e-con e-child\" data-id=\"8cc5a79\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6b67d4 elementor-widget elementor-widget-heading\" data-id=\"b6b67d4\" 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<h1 class=\"elementor-heading-title elementor-size-default\">ISO 11040-4<br><small>Gjennomtrengningstest med n\u00e5l<\/small><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69f526a elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"69f526a\" 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 class=\"\" data-start=\"0\" data-end=\"201\">Det er avgj\u00f8rende \u00e5 sikre ytelsen og sikkerheten til ferdigfylte spr\u00f8yter i medisinske og farmas\u00f8ytiske applikasjoner. <strong data-start=\"521\" data-end=\"536\">ISO 11040-4<\/strong> beskriver de viktigste spesifikasjonene for <strong data-start=\"579\" data-end=\"667\">glassfat for injeksjonsv\u00e6sker og steriliserte, ferdig monterte spr\u00f8yter klare til fylling<\/strong>. En av de kritiske kvalitetsvurderingene under denne standarden er <strong data-start=\"736\" data-end=\"770\">metode for n\u00e5leinntrengningstest<\/strong>som evaluerer hvor lett en spr\u00f8yten\u00e5l trenger gjennom et standardmateriale.<\/p>\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-eff30d4 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"eff30d4\" data-element_type=\"widget\" data-settings=\"{&quot;button_width&quot;:&quot;25&quot;,&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"1228\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"eff30d4\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Puncture Test\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tNavn\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Navn\" required=\"required\" aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_26b0101 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_26b0101\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tSelskap\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_26b0101]\" id=\"form-field-field_26b0101\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Selskap\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tE-post\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"E-post\" required=\"required\" aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMelding\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Melding\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha elementor-field-group elementor-column elementor-field-group-field_50f0fd6 elementor-col-100\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_50f0fd6\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LcO3HUrAAAAAKhAi3KjswdM4-_7i5zKd1s5FO2N\" data-type=\"v2_checkbox\" data-theme=\"light\" data-size=\"normal\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-25 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"nb\"\/><\/form>\n\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-163fe1b e-con-full e-flex e-con e-child\" data-id=\"163fe1b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-3f2b60d e-flex e-con-boxed e-con e-parent\" data-id=\"3f2b60d\" 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-7c5f6d2 elementor-widget elementor-widget-heading\" data-id=\"7c5f6d2\" 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\">Hva er ISO 11040-4 og hvorfor er den viktig?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6126588 elementor-widget elementor-widget-text-editor\" data-id=\"6126588\" 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=\"1111\" data-end=\"1465\"><strong data-start=\"1111\" data-end=\"1126\">ISO 11040-4<\/strong> er en globalt anerkjent standard i ISO 11040-serien som spesifikt tar for seg <strong data-start=\"1213\" data-end=\"1246\">glassfat for injeksjonsv\u00e6sker<\/strong> og <strong data-start=\"1251\" data-end=\"1288\">ferdigmonterte steriliserte spr\u00f8yter<\/strong> beregnet for aseptisk fylling. Den sikrer at disse komponentene oppfyller strenge dimensjons- og funksjonskriterier for \u00e5 opprettholde produktsterilitet, kompatibilitet og pasientsikkerhet.<\/p><p data-start=\"1467\" data-end=\"1763\">En vesentlig del av denne standarden er <strong data-start=\"1510\" data-end=\"1537\">n\u00e5leinntrengningstest<\/strong>, som verifiserer <strong data-start=\"1558\" data-end=\"1584\">mekanisk ytelse<\/strong> av n\u00e5len under bruk. Hvor lett det er for en n\u00e5l \u00e5 stikke hull i et substrat, gjenspeiler <strong data-start=\"1681\" data-end=\"1731\">skarphet, materialkvalitet, overflatebehandling<\/strong>og produksjonskonsistens.<\/p><p data-start=\"1765\" data-end=\"1794\">Denne testingen er avgj\u00f8rende for:<\/p><ul><li data-start=\"1798\" data-end=\"1858\">Sikrer jevne injeksjoner med minimalt ubehag for pasienten<\/li><li data-start=\"1861\" data-end=\"1900\">Forhindrer at n\u00e5len brekker eller b\u00f8yes<\/li><li data-start=\"1903\" data-end=\"1956\">Garanterer kompatibilitet med emballasjematerialer<\/li><li data-start=\"1959\" data-end=\"2008\">Bekreftelse av samsvar for innsending til myndighetene<\/li><\/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-580df19 e-flex e-con-boxed e-con e-parent\" data-id=\"580df19\" 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-8262e73 elementor-widget elementor-widget-heading\" data-id=\"8262e73\" 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\">Metode for n\u00e5leinntrengningstest forklart<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c71437 elementor-widget elementor-widget-text-editor\" data-id=\"7c71437\" 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=\"2061\" data-end=\"2365\">Den <strong data-start=\"2065\" data-end=\"2099\">metode for n\u00e5leinntrengningstest<\/strong>som beskrevet i vedlegg F i ISO 11040-4, vurderer <strong data-start=\"2153\" data-end=\"2222\">kraften som kreves for at en spr\u00f8yten\u00e5l skal stikke hull p\u00e5 en definert testfolie<\/strong>. Denne prosedyren er avledet fra DIN 13097-4 og er referert til i <a href=\"https:\/\/www.puncturetest.com\/nb\/standards\/iso-7864-needle-penetration-drag-force-test\/\"><strong data-start=\"2288\" data-end=\"2300\">ISO 7864<\/strong><\/a>, en annen viktig standard som dekker sterile kanyler.<\/p><p data-start=\"2367\" data-end=\"2404\">De viktigste komponentene i metoden er blant annet<\/p><ul><li data-start=\"2408\" data-end=\"2534\"><strong data-start=\"2408\" data-end=\"2426\">Testapparat<\/strong>: A <strong data-start=\"2430\" data-end=\"2474\">universal strekk- og kompresjonstester<\/strong> med et kraftomr\u00e5de p\u00e5 opptil 10 N og en hastighet p\u00e5 20-200 mm\/min.<\/li><li data-start=\"2537\" data-end=\"2612\"><strong data-start=\"2537\" data-end=\"2554\">Pr\u00f8vetakingshastighet<\/strong>: 500 Hz anbefales for n\u00f8yaktig registrering av toppkraft.<\/li><li data-start=\"2615\" data-end=\"2685\"><strong data-start=\"2615\" data-end=\"2632\">N\u00e5lholder<\/strong>: Sikrer vertikal justering for presis penetrering.<\/li><li data-start=\"2688\" data-end=\"2779\"><strong data-start=\"2688\" data-end=\"2701\">Testfolie<\/strong>: Materiale og tykkelse avtales mellom produsent og kunde.<\/li><li data-start=\"2782\" data-end=\"2861\"><strong data-start=\"2782\" data-end=\"2800\">Pr\u00f8ver av n\u00e5ler<\/strong>: Kan v\u00e6re silikonisert eller ubehandlet, avhengig av tiltenkt bruk.<\/li><li data-start=\"2864\" data-end=\"2992\"><strong data-start=\"2864\" data-end=\"2883\">Innsamling av data<\/strong>: A <strong data-start=\"2887\" data-end=\"2919\">kraft vs. forskyvningskurve<\/strong> genereres for hver test, og m\u00e5ler <strong data-start=\"2958\" data-end=\"2972\">maksimal kraft<\/strong> og <strong data-start=\"2977\" data-end=\"2991\">motstandskraft<\/strong>.<\/li><\/ul><p data-start=\"2994\" data-end=\"3141\">Metoden garanterer at <strong data-start=\"3025\" data-end=\"3068\">n\u00e5leskarphet og jevnhet i belegget<\/strong> er innenfor akseptable parametere, noe som sikrer p\u00e5litelig spr\u00f8yteytelse.<\/p>\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-a9693b2 e-flex e-con-boxed e-con e-parent\" data-id=\"a9693b2\" 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-b44c843 elementor-widget elementor-widget-heading\" data-id=\"b44c843\" 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\">Beste praksis for spr\u00f8yten\u00e5ltest<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e38b53 elementor-widget elementor-widget-text-editor\" data-id=\"3e38b53\" 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=\"3188\" data-end=\"3329\">N\u00e5r du gjennomf\u00f8rer en <strong data-start=\"3206\" data-end=\"3229\">spr\u00f8yten\u00e5ltest<\/strong>er det viktig \u00e5 f\u00f8lge ISO-retningslinjene og samtidig optimalisere prosessen for \u00e5 sikre konsistens og n\u00f8yaktighet:<\/p><ol><li><strong data-start=\"3334\" data-end=\"3362\">Bruk validerte substrater<\/strong>: Som for eksempel <strong data-start=\"3372\" data-end=\"3388\">lateksgummi<\/strong>, <strong data-start=\"3390\" data-end=\"3406\">polyuretan<\/strong>, eller <strong data-start=\"3411\" data-end=\"3427\">polyetylen<\/strong> som etterligner hud- eller emballasjetilstander.<\/li><li><strong data-start=\"3472\" data-end=\"3507\">Kontroller milj\u00f8variabler<\/strong>: Oppretthold konsekvent <strong data-start=\"3529\" data-end=\"3557\">temperatur og luftfuktighet<\/strong> under testing.<\/li><li><strong data-start=\"3577\" data-end=\"3599\">Unng\u00e5 gjenbruk av pr\u00f8ver<\/strong>: Hver test m\u00e5 bruke en ny del av folien eller substratet.<\/li><li><strong data-start=\"3661\" data-end=\"3683\">S\u00f8rg for kalibrering<\/strong>: Testmaskinen b\u00f8r kalibreres regelmessig med sporbare standarder.<\/li><li><strong data-start=\"3765\" data-end=\"3788\">Dokumenter grundig<\/strong>: Inkluder foliespesifikasjoner, testhastighet, antall pr\u00f8ver og alle kraftkurver i testrapporten.<\/li><\/ol>\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-a6df764 e-flex e-con-boxed e-con e-parent\" data-id=\"a6df764\" 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-15bd215 elementor-widget elementor-widget-heading\" data-id=\"15bd215\" 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\"><a href=\"https:\/\/www.puncturetest.com\/nb\/tissue-paper-ball-burst-strength-test\/\">Utstyr for n\u00e5leinntrengningstest for samsvar med ISO 11040-4<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e5f91e3 e-con-full e-flex e-con e-child\" data-id=\"e5f91e3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44c6d75 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"44c6d75\" 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=\"3963\" data-end=\"4156\">For laboratorier og produsenter som trenger \u00e5 utf\u00f8re n\u00e5lepenetrasjonstester i tr\u00e5d med ISO 11040-4, <strong data-start=\"4060\" data-end=\"4114\">Cell Instruments' NPT-01 n\u00e5leinntrengningstester<\/strong> er en p\u00e5litelig l\u00f8sning med h\u00f8y ytelse.<\/p><p data-start=\"4158\" data-end=\"4197\">De viktigste funksjonene i <strong data-start=\"4178\" data-end=\"4188\">NPT-01<\/strong> inkluderer:<\/p><ul><li>Kraftsensorer med h\u00f8y presisjon og \u00b10,5% n\u00f8yaktighet<\/li><li>Justerbare testhastigheter fra 20 mm\/min til 200 mm\/min<\/li><li>Sanntid <strong data-start=\"4320\" data-end=\"4349\">kraft-forskyvningskurver<\/strong> med eksporterbare data<\/li><li>Tilpassbare n\u00e5leholdere og folieklemmer<\/li><li>Kompatibel med ulike spr\u00f8ytest\u00f8rrelser og kanyler<\/li><\/ul><p data-start=\"4482\" data-end=\"4726\">Ved hjelp av <strong data-start=\"4492\" data-end=\"4502\">NPT-01<\/strong> effektiviserer samsvar med ISO 11040-4 og ISO 7864, samtidig som den reduserer variabiliteten og forbedrer dataintegriteten. Den er spesielt godt egnet for <strong data-start=\"4648\" data-end=\"4684\">FoU-laboratorier, QC-avdelinger<\/strong>, og <strong data-start=\"4690\" data-end=\"4725\">regulatoriske valideringsprosesser<\/strong>.<\/p>\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-e5f0632 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"e5f0632\" 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.puncturetest.com\/nb\/penetrability-tester-needle-penetration-test-method\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"400\" src=\"https:\/\/www.puncturetest.com\/wp-content\/uploads\/2025\/06\/ISO-11040-4-Needle-Penetration-Test-Method.webp\" class=\"attachment-full size-full wp-image-1230\" alt=\"ISO 11040-4 Metode for n\u00e5leinntrengningstest\" srcset=\"https:\/\/www.puncturetest.com\/wp-content\/uploads\/2025\/06\/ISO-11040-4-Needle-Penetration-Test-Method.webp 500w, https:\/\/www.puncturetest.com\/wp-content\/uploads\/2025\/06\/ISO-11040-4-Needle-Penetration-Test-Method-300x240.webp 300w, https:\/\/www.puncturetest.com\/wp-content\/uploads\/2025\/06\/ISO-11040-4-Needle-Penetration-Test-Method-15x12.webp 15w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6821011 e-con-full e-flex e-con e-parent\" data-id=\"6821011\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-665057d elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"665057d\" data-element_type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/www.puncturetest.com\/wp-content\/uploads\/2025\/02\/Elastomeric-Closures-Penetrability-Test-1024x256.webp);\" role=\"img\" aria-label=\"Test av gjennomtrengelighet for elastomere lukninger\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tS\u00f8rg for at spr\u00f8yten\u00e5lene dine er i samsvar med kravene i dag\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tForst\u00e5else og anvendelse av <b>ISO 11040-4 Metode for n\u00e5lepenetrasjonstest<\/b> er avgj\u00f8rende for enhver produsent som produserer <b>ferdigfylte spr\u00f8yter eller injeksjonsn\u00e5ler<\/b>. Standarden gir klare retningslinjer for utstyr, testprosedyrer og rapportering for \u00e5 sikre n\u00e5lintegritet og pasientsikkerhet. Ved \u00e5 integrere <b>p\u00e5litelig testutstyr for spr\u00f8yten\u00e5ler<\/b> som <b>Punkteringstest.com NPT-01<\/b>kan bedrifter effektivisere samsvar, redusere risiko og heve produktkvaliteten.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"https:\/\/www.puncturetest.com\/nb\/contact\/\">\n\t\t\t\t\t\tKlikk her\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\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>","protected":false},"excerpt":{"rendered":"<p>ISO 11040-4 \u2013 N\u00e5lpenetrasjonstest Det er avgj\u00f8rende \u00e5 sikre ytelsen og sikkerheten til ferdigfylte spr\u00f8yter i medisinske og farmas\u00f8ytiske anvendelser. ISO 11040-4 beskriver de vesentlige spesifikasjonene for glasscylindere til injeksjonsmidler og steriliserte, delvis monterte spr\u00f8yter som er klare for fylling. En av de avgj\u00f8rende kvalitetsvurderingene i henhold til denne standarden er metoden for n\u00e5lpenetrasjonstest, som vurderer hvordan [\u2026]<\/p>","protected":false},"author":3,"featured_media":0,"parent":974,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1228","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ISO 11040-4 Needle Penetration Test Method - Syringe Needle Test<\/title>\n<meta name=\"description\" content=\"ISO 11040-4 Annex F needle penetration test method, syringe needle testing, and reliable test equipment like the NPT-01.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.puncturetest.com\/nb\/standards\/iso-11040-4\/\" \/>\n<meta property=\"og:locale\" content=\"nb_NO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ISO 11040-4 Needle Penetration Test Method - 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