{"id":9861,"date":"2026-02-24T15:11:46","date_gmt":"2026-02-24T07:11:46","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/iso-7886-1-2\/"},"modified":"2026-04-16T09:54:22","modified_gmt":"2026-04-16T01:54:22","slug":"iso-7886-1","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sv\/standard\/iso-7886-1\/","title":{"rendered":"ISO 7886-1"},"content":{"rendered":"<h2 class=\"wp-block-heading\">F\u00f6rst\u00e5else av ISO 7886-1<\/h2>\n\n\n\n<p>De <strong data-start=\"1069\" data-end=\"1083\">ISO 7886-1<\/strong> Standarden specificerar design-, prestanda- och provningskriterier f\u00f6r eng\u00e5ngssprutor som anv\u00e4nds i medicinska och laboratorieapplikationer. Den s\u00e4kerst\u00e4ller att sprutorna bibeh\u00e5ller sin integritet under mekaniska f\u00f6rh\u00e5llanden, tryck och l\u00e4ckage.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Detektering av l\u00e4ckage i sprutor - Test av luft- och v\u00e4tskel\u00e4ckage<\/h2>\n\n\n\n<p>L\u00e4cks\u00f6kning \u00e4r ett av de viktigaste testerna som specificeras under <strong data-start=\"2024\" data-end=\"2041\">Bilaga B och D<\/strong> av ISO 7886-1. Den fastst\u00e4ller om luft- eller v\u00e4tskel\u00e4ckage uppst\u00e5r f\u00f6rbi kolvproppen eller cylindern under specifika tryckf\u00f6rh\u00e5llanden.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bilaga B - Test av luftl\u00e4ckage<\/h3>\n\n\n\n<p><strong data-start=\"2179\" data-end=\"2209\">Luftl\u00e4ckagetest (bilaga B)<\/strong> kr\u00e4ver att sprutan delvis fylls med vatten och uts\u00e4tts f\u00f6r ett vakuum p\u00e5 <strong data-start=\"2294\" data-end=\"2327\">88 kPa under omgivningens tryck<\/strong>. Synliga luftbubblor eller tryckfall tyder p\u00e5 l\u00e4ckage eller d\u00e5lig t\u00e4tning. <strong data-start=\"2405\" data-end=\"2452\">Cell Instruments SLT-02 L\u00e4ckagetestare f\u00f6r sprutor<\/strong> simulerar perfekt denna process, vilket g\u00f6r att operat\u00f6ren kan applicera ett kontrollerat vakuumtryck och \u00f6vervaka l\u00e4ckaget exakt.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bilaga D - Test av v\u00e4tskel\u00e4ckage<\/h3>\n\n\n\n<p><strong data-start=\"2577\" data-end=\"2613\">Provning av v\u00e4tskel\u00e4ckage (bilaga D)<\/strong> bed\u00f6mer sprutans t\u00e4tningsintegritet n\u00e4r den komprimeras inv\u00e4ndigt. Med hj\u00e4lp av enheter som <strong data-start=\"2702\" data-end=\"2763\">Cell Instruments SPPT-01 Positivt tryckprovare f\u00f6r sprutor<\/strong>\u00e4r sprutan fylld, f\u00f6rseglad och trycksatt upp till <strong data-start=\"2818\" data-end=\"2829\">300 kPa<\/strong>och efterliknar verkliga anv\u00e4ndningsf\u00f6rh\u00e5llanden. Observationer av vattenl\u00e4ckage identifierar potentiella tillverkningsfel.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bilaga E<small>-- Kraftprovning av sprutans glidning och kraftprovning f\u00f6r att bryta loss<\/small><\/h3>\n\n\n\n<p>Att sprutans kolv fungerar smidigt \u00e4r avg\u00f6rande f\u00f6r exakt medicinering och f\u00f6r patientens komfort. <strong data-start=\"3249\" data-end=\"3260\">Bilaga E<\/strong> av ISO 7886-1 definierar procedurer f\u00f6r m\u00e4tning av <strong data-start=\"3312\" data-end=\"3354\">krafter som kr\u00e4vs f\u00f6r att man\u00f6vrera kolven<\/strong>-inklusive <em data-start=\"3365\" data-end=\"3384\">bryta loss kraft<\/em> (inledande r\u00f6relse) och <em data-start=\"3408\" data-end=\"3421\">glidkraft<\/em> (Stadig r\u00f6relse).<\/p>\n\n\n\n<p>Att anv\u00e4nda en <strong data-start=\"3448\" data-end=\"3478\">mekanisk testmaskin<\/strong>r\u00f6r sig kolven med en kontrollerad hastighet p\u00e5 <strong data-start=\"3526\" data-end=\"3544\">100 \u00b1 5 mm\/min<\/strong>medan kraftv\u00e4rdena registreras kontinuerligt. \u00d6verdriven eller inkonsekvent kraft kan tyda p\u00e5 d\u00e5lig sm\u00f6rjning, materialinkompatibilitet eller deformation av cylindern.<\/p>\n\n\n\n<p>De <strong data-start=\"3709\" data-end=\"3763\">Cell Instruments SSR-01 Glidkraftstest f\u00f6r spruta<\/strong> m\u00f6jligg\u00f6r noggrann best\u00e4mning av:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3801\" data-end=\"3828\">Bryt loss kraft (fs):<\/strong> Kraft som kr\u00e4vs f\u00f6r att starta kolvr\u00f6relsen<\/li>\n\n\n\n<li><strong data-start=\"3872\" data-end=\"3902\">Uth\u00e5llig glidflygkraft (F):<\/strong> Genomsnittlig kraft under kolvens r\u00f6relse<\/li>\n\n\n\n<li><strong data-start=\"3943\" data-end=\"3974\">Maximal glidflygkraft (Fmax):<\/strong> Maximal motst\u00e5ndskraft observerad<\/li>\n<\/ul>\n\n\n\n<p>Dessa data s\u00e4kerst\u00e4ller att sprutorna ger konsekvent prestanda och uppfyller de ergonomiska krav som definieras i ISO 7886-1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Testning av hypodermiska sprutor och n\u00e5lkompatibilitet<\/h2>\n\n\n\n<p>Ut\u00f6ver utv\u00e4rdering av sprutans cylinder och kolv, <strong data-start=\"4236\" data-end=\"4250\">ISO 7886-1<\/strong> arbetar tillsammans med <strong data-start=\"4277\" data-end=\"4289\">ISO 7864<\/strong>, som reglerar <em data-start=\"4305\" data-end=\"4348\">sterila hypodermiska n\u00e5lar f\u00f6r eng\u00e5ngsbruk<\/em>. Korrekt anslutning mellan spruta och n\u00e5l verifieras med hj\u00e4lp av koniska kopplingar som \u00f6verensst\u00e4mmer med <strong data-start=\"4445\" data-end=\"4460\">ISO 80369-7<\/strong>. Kompatibilitetstestning s\u00e4kerst\u00e4ller en s\u00e4ker passform och f\u00f6rhindrar l\u00e4ckage under v\u00e4tske\u00f6verf\u00f6ringen. Denna aspekt \u00e4r avg\u00f6rande i <a href=\"https:\/\/www.packqc.com\/sv\/solutions\/syringe-testing\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"4572\" data-end=\"4602\">testning av hypodermiska sprutor<\/strong><\/a> d\u00e4r precisionsinsprutning \u00e4r ett m\u00e5ste inom medicin- och l\u00e4kemedelsindustrin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Testutrustning f\u00f6r sprutor fr\u00e5n Cell Instruments<\/h2>\n\n\n\n<p><strong data-start=\"4752\" data-end=\"4782\">Cell Instruments Co., Ltd.<\/strong> tillhandah\u00e5ller omfattande l\u00f6sningar f\u00f6r sprutprovning som \u00e4r helt i linje med kraven i ISO 7886-1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4879\" data-end=\"4910\"><a href=\"https:\/\/www.packqc.com\/sv\/product\/syringe-leak-testing-machine\/\" target=\"_blank\" rel=\"noopener\">SLT-02 L\u00e4ckagetestare f\u00f6r sprutor<\/a>:<\/strong> Utf\u00f6r exakt vakuumbaserad luftl\u00e4ckagedetektering.<\/li>\n\n\n\n<li><strong data-start=\"4968\" data-end=\"5013\"><a href=\"https:\/\/www.packqc.com\/sv\/product\/syringe-liquid-leak-tester-iso-7886-1\/\" target=\"_blank\" rel=\"noopener\">SPPT-01 Positivt tryckprovare f\u00f6r sprutor<\/a>:<\/strong> Utv\u00e4rderar kolvproppens t\u00e4tning under kompression och motst\u00e5nd mot v\u00e4tskel\u00e4ckage.<\/li>\n\n\n\n<li><strong data-start=\"5101\" data-end=\"5139\"><a href=\"https:\/\/www.packqc.com\/sv\/product\/break-loose-force-and-glide-force-tester\/\" target=\"_blank\" rel=\"noopener\">SSR-01 Testare av sprutans glidkraft<\/a>:<\/strong> Best\u00e4mmer lossnings- och glidkrafter med h\u00f6g precision f\u00f6r validering av prestanda.<\/li>\n<\/ul>\n\n\n\n<p>Varje instrument \u00e4r utformat med avancerad automatisering och digital datainsamling, vilket s\u00e4kerst\u00e4ller exakta och repeterbara resultat samtidigt som arbetsfl\u00f6dena f\u00f6r kvalitetskontroll f\u00f6renklas. Anpassad testautomatisering och dataloggningsfunktioner g\u00f6r dessa enheter l\u00e4mpliga f\u00f6r tillverkare av medicintekniska produkter, laboratorier och kvalitetss\u00e4kringsavdelningar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kontakta oss F\u00e5 ISO 7886-1-testl\u00f6sning <\/h2>\n\n\n\n<p>\u00d6verensst\u00e4mmelse med <a href=\"https:\/\/www.iso.org\/standard\/64790.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"5609\" data-end=\"5623\">ISO 7886-1<\/strong><\/a> \u00e4r avg\u00f6rande f\u00f6r tillverkare som vill producera s\u00e4kra, effektiva och tillf\u00f6rlitliga <strong data-start=\"5703\" data-end=\"5734\">sterila hypodermiska sprutor<\/strong>. Genom att integrera standardiserade testmetoder - s\u00e5som <strong data-start=\"5788\" data-end=\"5819\">detektering av l\u00e4ckage i sprutor<\/strong>, <strong data-start=\"5821\" data-end=\"5852\">testning av sprutans glidkraft<\/strong>, och <strong data-start=\"5858\" data-end=\"5893\">bryt loss glidkraft testning<\/strong>-Kvalitetss\u00e4kringsteam kan verifiera produktintegritet och prestanda\u00f6verensst\u00e4mmelse.<\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding ISO 7886-1 The ISO 7886-1 standard specifies the design, performance, and testing criteria for single-use syringes used in medical and laboratory applications. It ensures that syringes maintain integrity under mechanical, pressure, and leakage conditions. Detecting Leaks in Syringes &#8211; Air &amp; Liquid Leakage Test Leak detection is one of the most crucial tests specified [&hellip;]<\/p>","protected":false},"featured_media":8033,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[612],"class_list":["post-9861","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-iso"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard\/9861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media\/8033"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media?parent=9861"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard-category?post=9861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}