{"id":9294,"date":"2026-02-02T11:23:36","date_gmt":"2026-02-02T03:23:36","guid":{"rendered":"https:\/\/www.packqc.com\/applications\/glide-force-testing-method-for-syringe\/"},"modified":"2026-03-16T11:21:54","modified_gmt":"2026-03-16T03:21:54","slug":"glide-force-testing-method-for-syringe","status":"publish","type":"applications","link":"https:\/\/www.packqc.com\/lt\/applications\/glide-force-testing-method-for-syringe\/","title":{"rendered":"\u0160virk\u0161t\u0173 slydimo j\u0117gos bandymas"},"content":{"rendered":"<p>Suprasti <strong data-start=\"370\" data-end=\"385\">slydimo j\u0117ga<\/strong> \u0161virk\u0161tas yra labai svarbus medicinos prietais\u0173 gamyboje ir kokyb\u0117s u\u017etikrinime. Tobul\u0117jant \u0161virk\u0161t\u0173 dizainui, bandym\u0173 proced\u016bros, apra\u0161ytos standartuose, pvz.<a href=\"https:\/\/www.iso.org\/standard\/64790.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"542\" data-end=\"556\">ISO 7886-1<\/strong><\/a>, <strong data-start=\"558\" data-end=\"573\">ISO 11040-4<\/strong>, ir <strong data-start=\"579\" data-end=\"591\">ISO 8537<\/strong> padeda u\u017etikrinti nuosekl\u0173 funkcionalum\u0105, saugum\u0105 ir naudotojo patirt\u012f. \u0160iame straipsnyje nagrin\u0117jame, kaip \u012fvertinti \u0161virk\u0161t\u0173 veikim\u0105. <strong data-start=\"731\" data-end=\"746\">slydimo j\u0117ga<\/strong> ir <strong data-start=\"751\" data-end=\"772\">atsipalaidavimo j\u0117ga<\/strong> testavimas ir kod\u0117l <strong data-start=\"790\" data-end=\"823\">\u0161virk\u0161to funkcionalumo testavimas<\/strong> yra labai svarbus gamintojams ir kokyb\u0117s kontrol\u0117s darbuotojams.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160virk\u0161t\u0173 funkcionalumo testavimo metu naudojama atsipalaidavimo j\u0117ga ir slydimo j\u0117ga<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Apibr\u0117\u017etys ir svarba<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"997\" data-end=\"1018\">Atsilaisvinimo j\u0117ga<\/strong> pradin\u0117 j\u0117ga, kurios reikia \u0161virk\u0161to st\u016bmoklio ir cilindro statinei trin\u010diai \u012fveikti.<\/li>\n\n\n\n<li><strong data-start=\"1119\" data-end=\"1134\">Slydimo j\u0117ga<\/strong> tai ilgalaik\u0117 j\u0117ga, kurios reikia st\u016bmokliui pajudinti po pradinio judesio prad\u017eios.<\/li>\n<\/ul>\n\n\n\n<p>Abi \u0161ios sudedamosios dalys yra svarbiausios <strong data-start=\"1258\" data-end=\"1291\">\u0161virk\u0161to funkcionalumo testavimas<\/strong>, u\u017etikrinant skland\u0173 vaist\u0173 tiekim\u0105, ypa\u010d tokiose srityse kaip insulino, vakcin\u0173 ar autoinjektori\u0173 vartojimas.<\/p>\n\n\n\n<p>Per didel\u0117 slydimo j\u0117ga gali trukdyti pacientui laikytis reikalavim\u0173, o nepakankamas pasiprie\u0161inimas gali reik\u0161ti nuot\u0117k\u012f arba blog\u0105 st\u016bmoklio ir cilindro s\u0105saj\u0105. Tod\u0117l \u012fvairiuose standartuose reikalaujama tiksliai \u012fvertinti \u0161ias j\u0117gas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ISO standartai, kuriais vadovaujamasi atliekant \u0161virk\u0161to slydimo j\u0117gos bandymus<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">ISO 7886-1: Steril\u016bs vienkartiniai poodiniai \u0161virk\u0161tai<\/h3>\n\n\n\n<p>\u0160iame standarte apra\u0161ytos st\u016bmoklio veikimo, oro ir skys\u010dio nuot\u0117kio bandymo proced\u016bros. <strong data-start=\"1848\" data-end=\"1870\">j\u0117gos matavimai<\/strong>. Konkre\u010diai, <strong data-start=\"1886\" data-end=\"1897\">E priedas<\/strong> i\u0161samiai apra\u0161yta, kaip mechanin\u0117 bandymo ma\u0161ina tur\u0117t\u0173 matuoti <strong data-start=\"1958\" data-end=\"2015\">j\u0117ga, reikalinga st\u016bmoklio eigai prad\u0117ti ir palaikyti.<\/strong>. Parametrai:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2040\" data-end=\"2066\">Atsipalaidavimo j\u0117ga (Fs)<\/strong>: did\u017eiausia j\u0117ga, reikalinga jud\u0117jimui prad\u0117ti<\/li>\n\n\n\n<li><strong data-start=\"2110\" data-end=\"2134\">Vidutin\u0117 slydimo j\u0117ga (F)<\/strong>: vidutin\u0117 j\u0117ga kelion\u0117s metu<\/li>\n\n\n\n<li><strong data-start=\"2170\" data-end=\"2194\">Did\u017eiausia j\u0117ga (Fmax)<\/strong>: did\u017eiausia i\u0161liekamoji j\u0117ga sm\u016bgio metu<\/li>\n<\/ul>\n\n\n\n<p>Bandymams atlikti reikia:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vandeniu pripildytas \u0161virk\u0161tas, prijungtas prie rezervuaro<\/li>\n\n\n\n<li>Pastovus 100 \u00b1 5 mm\/min \u012fdubimo greitis<\/li>\n\n\n\n<li>J\u0117gos ir poslinkio duomen\u0173 rinkimas<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">ISO 11040-4: I\u0161 anksto u\u017epildyti \u0161virk\u0161tai<\/h3>\n\n\n\n<p>\u0160is standartas i\u0161ple\u010dia pana\u0161i\u0173 slydimo j\u0117gos bandym\u0173 taikym\u0105 <strong data-start=\"2493\" data-end=\"2518\">\u0161virk\u0161tai su stiklin\u0117mis statin\u0117mis<\/strong>, da\u017eniausiai naudojamas biofarmacijos pramon\u0117je. Jame akcentuojamas st\u016bmoklio stabilumo palaikymas, guminio kam\u0161\u010dio atsiskyrimo prevencija ir vertinimas. <strong data-start=\"2655\" data-end=\"2679\">slydimo j\u0117gos profiliai<\/strong> per vis\u0105 eigos ilg\u012f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ISO 8537: Insulino \u0161virk\u0161tai<\/h3>\n\n\n\n<p>Atsi\u017evelgiant \u012f tai, kad insulino \u0161virk\u0161tai da\u017enai naudojami ir dozuojami smulkiai, jie turi pasi\u017eym\u0117ti <strong data-start=\"2811\" data-end=\"2849\">minimali, bet kontroliuojama slydimo j\u0117ga<\/strong>. C priede nurodytos proced\u016bros, skirtos \u012fvertinti <strong data-start=\"2896\" data-end=\"2922\">st\u016bmoklio veikimo j\u0117ga<\/strong> naudojant mechanines bandym\u0173 s\u0105rankas. Net ir nedideli nuokrypiai gali lemti nenuosekl\u0173 dozavim\u0105 arba prast\u0105 naudotojo komfort\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kaip atlikti slydimo j\u0117gos bandymus<\/h2>\n\n\n\n<p>Atlikti reikalavimus atitinkan\u010dius veiksmus <strong data-start=\"3096\" data-end=\"3111\">slydimo j\u0117ga<\/strong> ir <strong data-start=\"3116\" data-end=\"3137\">atsipalaidavimo j\u0117ga<\/strong> bandymus, vadovaukit\u0117s \u0161iuo strukt\u016briniu metodu, pagr\u012fstu ISO rekomendacijomis:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong data-start=\"3206\" data-end=\"3229\">Paruo\u0161kite \u0161virk\u0161t\u0105<\/strong>: U\u017epildykite 23 \u00b1 5 \u00b0C temperat\u016bros distiliuotu vandeniu, pa\u0161alindami oro burbuliukus.<\/li>\n\n\n\n<li><strong data-start=\"3299\" data-end=\"3320\">Sumontuokite \u0161virk\u0161t\u0105<\/strong>: pritvirtinkite j\u012f horizontaliai arba vertikaliai prie mechaninio testerio, pvz. <strong data-start=\"3391\" data-end=\"3418\"><a href=\"https:\/\/www.packqc.com\/lt\/\">L\u0105steli\u0173 instrumentai<\/a> MST-01<\/strong>.<\/li>\n\n\n\n<li><strong data-start=\"3423\" data-end=\"3449\">Nustatykite bandym\u0173 sistem\u0105<\/strong>: Standartiniu vamzdeliu (ID 2,7 \u00b1 0,1 mm, ilgis 195 \u00b1 5 mm) prijunkite prie vandens rezervuaro ir nustatykite pastov\u0173 linijin\u012f greit\u012f.<\/li>\n\n\n\n<li><strong data-start=\"3575\" data-end=\"3595\">Prad\u0117kite sm\u016bg\u012f<\/strong>: Stumkite st\u016bmokl\u012f naudodami ma\u0161in\u0105, realiuoju laiku fiksuokite j\u0117gos ir poslinkio priklausomyb\u0119.<\/li>\n\n\n\n<li><strong data-start=\"3680\" data-end=\"3699\">Analizuoti rezultatus<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Fs: pradin\u0117 kreiv\u0117s vir\u0161\u016bn\u0117<\/li>\n\n\n\n<li>F: vidurkis tarp sm\u016bgio prad\u017eios ir pabaigos<\/li>\n\n\n\n<li>Fmax: did\u017eiausia vert\u0117 po inicijavimo<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"\u0160virk\u0161to slydimo j\u0117gos testeris pagal ISO 7886-1\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Jv55XhLaURk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Da\u017eniausiai pasitaikan\u010dios problemos ir j\u0173 sprendimo b\u016bdai<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4698\" data-end=\"4724\">Didel\u0117 atsipalaidavimo j\u0117ga<\/strong>: Tai gali reik\u0161ti silikono pertekli\u0173, prast\u0105 guminio kam\u0161\u010dio tolerancij\u0105 arba netinkam\u0105 tepim\u0105.<\/li>\n\n\n\n<li><strong data-start=\"4816\" data-end=\"4844\">Nenuosekli slydimo j\u0117ga<\/strong>: Tai gali b\u016bti d\u0117l nelygi\u0173 cilindro pavir\u0161i\u0173 arba netinkamos kam\u0161\u010dio konstrukcijos.<\/li>\n\n\n\n<li><strong data-start=\"4915\" data-end=\"4937\">St\u016bmoklio svyravimas<\/strong>: \u012etariama, kad yra u\u017eter\u0161tas dalel\u0117mis arba dr\u0117gm\u0117s sukelti trinties poky\u010diai.<\/li>\n<\/ul>\n\n\n\n<p>Visais \u0161iais atvejais MST-01 leid\u017eia atlikti lyginamuosius bandymus kontroliuojamomis s\u0105lygomis, kad b\u016bt\u0173 galima nustatyti pagrindines prie\u017eastis ir paskatinti patobulinimus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">I\u0161vada<\/h2>\n\n\n\n<p>Efektyvus <strong data-start=\"5175\" data-end=\"5190\">slydimo j\u0117ga<\/strong> ir <strong data-start=\"5195\" data-end=\"5216\">atsipalaidavimo j\u0117ga<\/strong> bandymai yra labai svarb\u016bs, kad \u0161virk\u0161tai b\u016bt\u0173 saug\u016bs, veiksmingi ir patog\u016bs naudoti. Laikydamiesi toki\u0173 standart\u0173 kaip <strong data-start=\"5325\" data-end=\"5339\">ISO 7886-1<\/strong>, <strong data-start=\"5341\" data-end=\"5356\">ISO 11040-4<\/strong>, ir <a href=\"https:\/\/www.iso.org\/standard\/60510.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"5362\" data-end=\"5374\">ISO 8537<\/strong><\/a> u\u017etikrina nuoseklum\u0105 ir atitikt\u012f teis\u0117s aktams. Su <strong data-start=\"5427\" data-end=\"5455\">Cell Instruments' MST-01<\/strong>, \u0161virk\u0161t\u0173 gamintojai ir kokyb\u0117s kontrol\u0117s komandos gali dr\u0105siai atlikti <strong data-start=\"5529\" data-end=\"5562\">\u0161virk\u0161to funkcionalumo testavimas<\/strong>, generuojant tikslius ir atkuriamus duomenis, kuriais remiantis priimami projektavimo ir gamybos sprendimai.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DUK<\/h2>\n\n\n\n<p>1. Kas yra slydimo j\u0117ga atliekant \u0161virk\u0161to bandymus?<br>Slydimo j\u0117ga - tai nuolatin\u0117 j\u0117ga, kurios reikia \u0161virk\u0161to st\u016bmokliui pajudinti po to, kai jis i\u0161 prad\u017ei\u0173 buvo pastumtas.<\/p>\n\n\n\n<p>2. Kuo skiriasi atsipalaidavimo j\u0117ga nuo slydimo j\u0117gos?<br>Atsipalaidavimo j\u0117ga yra did\u017eiausia j\u0117ga, kurios reikia st\u016bmoklio jud\u0117jimui prad\u0117ti, o slydimo j\u0117ga matuoja vidutin\u0119 j\u0117g\u0105, kai st\u016bmoklis nuolat juda.<\/p>\n\n\n\n<p>3. Kod\u0117l ISO 7886-1, 11040-4 ir 8537 yra svarb\u016bs atliekant \u0161virk\u0161t\u0173 bandymus?<br>\u0160ie ISO standartai u\u017etikrina, kad \u0161virk\u0161t\u0173 veikimas, \u012fskaitant sandarum\u0105, patvarum\u0105 ir st\u016bmoklio veikim\u0105, b\u016bt\u0173 nuoseklus ir saugus naudoti medicinoje.<\/p>\n\n\n\n<p>4. Kaip MST-01 padeda i\u0161bandyti \u0161virk\u0161to funkcionalum\u0105?<br>\"Cell Instruments\" MST-01 testeris u\u017etikrina tiksl\u0173 \u0161virk\u0161to st\u016bmoklio j\u0117g\u0173 valdym\u0105 ir matavim\u0105, visi\u0161kai atitinka ISO reikalavimus atitinkan\u010dius bandym\u0173 protokolus.<\/p>","protected":false},"featured_media":6463,"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":""}}},"class_list":["post-9294","applications","type-applications","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/applications\/9294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/applications"}],"about":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/types\/applications"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/media\/6463"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/media?parent=9294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}