{"id":9584,"date":"2026-02-02T14:53:24","date_gmt":"2026-02-02T06:53:24","guid":{"rendered":"https:\/\/www.packqc.com\/products\/syringe-liquid-leak-tester-iso-7886-1\/"},"modified":"2026-04-16T15:20:05","modified_gmt":"2026-04-16T07:20:05","slug":"syringe-liquid-leak-tester-iso-7886-1","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/lt\/products\/syringe-liquid-leak-tester-iso-7886-1\/","title":{"rendered":"SPPT-01 \u0160virk\u0161to teigiamo sl\u0117gio sandarumo testeris"},"content":{"rendered":"<p>Vienkartini\u0173 \u0161virk\u0161t\u0173 vientisumo u\u017etikrinimas yra labai svarbus pacient\u0173 saugai ir produkt\u0173 kokybei farmacijos ir medicinos prietais\u0173 gamyboje. Vienas svarbiausi\u0173 vertinim\u0173 yra <strong data-start=\"593\" data-end=\"621\">\u0161virk\u0161to skys\u010dio nuot\u0117kio bandymas<\/strong>, ypa\u010d kai st\u016bmoklio kam\u0161tis yra suspaustas. \u0160iuo bandymu patikrinama, ar atsiranda nuot\u0117kis, kai st\u016bmokl\u012f kontroliuojamomis s\u0105lygomis veikia a\u0161in\u0117 ir radialin\u0117 j\u0117gos. Cell Instruments si\u016blo pa\u017eang\u0173 sprendim\u0105, kaip tiksliai ir pakartotinai atlikti \u0161\u012f bandym\u0105.<strong data-start=\"914\" data-end=\"972\">SPPT-01 \u0161virk\u0161to teigiamo sl\u0117gio sandarumo testeris<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160virk\u0161to skys\u010di\u0173 nuot\u0117kio testeris - ISO 7886-1<\/h2>\n\n\n\n<p>Laboratorijoms ir gamintojams, siekiantiems atitikties ISO 7886-1 D priedo reikalavimams. <strong data-start=\"3251\" data-end=\"3305\">SPPT-01 \u0160virk\u0161to teigiamo sl\u0117gio sandarumo testeris<\/strong> pagal <strong data-start=\"3309\" data-end=\"3329\">L\u0105steli\u0173 instrumentai<\/strong> pateikia visi\u0161kai automatizuot\u0105 ir tiksl\u0173 testavimo sprendim\u0105. Sukurtas su <strong data-start=\"3403\" data-end=\"3428\">PLC valdoma sistema<\/strong> ir <strong data-start=\"3433\" data-end=\"3465\">7 coli\u0173 jutiklinio ekrano s\u0105saja<\/strong>, SPPT-01 si\u016blo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3490\" data-end=\"3516\">Reguliuojamas bandymo greitis<\/strong> (1-500 mm\/min)<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3534\" data-end=\"3563\">Didelio tikslumo matavimas<\/strong> (0,01 mm)<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3576\" data-end=\"3604\">Kei\u010diami tvirtinimo elementai<\/strong> \u012fvairi\u0173 dyd\u017ei\u0173 \u0161virk\u0161tams<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3633\" data-end=\"3676\">J\u0117gos taikymas \u012f \u0161onus ir \u017eemyn<\/strong> vienoje integruotoje platformoje<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3706\" data-end=\"3729\">Apsauga nuo perkrovos<\/strong> ir <strong style=\"font-size: 16px;\" data-start=\"3734\" data-end=\"3754\">automatinis gr\u012f\u017eimas<\/strong> didesniam saugumui u\u017etikrinti<\/li>\n\n\n\n<li>Transporto priemon\u0117je <strong style=\"font-size: 16px;\" data-start=\"3786\" data-end=\"3802\">mikrospausdintuvas<\/strong> nedelsiant prane\u0161ti apie bandymus<\/li>\n<\/ul>\n\n\n\n<p>\u0160ios funkcijos u\u017etikrina nuoseklum\u0105, tikslum\u0105 ir pasaulini\u0173 reguliavimo standart\u0173 laikym\u0105si, pvz. <strong data-start=\"3928\" data-end=\"3942\">ISO 7886-1<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pagrindinis parametras<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Apkrovos langelis<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">200 N (arba pagal poreik\u012f)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Bandymo greitis<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">1 ~ 500 mm\/min<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Tikslumas<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">0,01 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Galia<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">110-220V<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Programos ir reik\u0161m\u0117 pramonei<\/h2>\n\n\n\n<p>\u0160virk\u0161to skys\u010dio nuot\u0117kio bandymas taikomas \u0161virk\u0161t\u0173 gamintojams:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Poodiniai \u0161virk\u0161tai<\/li>\n\n\n\n<li>I\u0161 anksto u\u017epildyti \u0161virk\u0161tai<\/li>\n\n\n\n<li>Medicinin\u0117s injekcin\u0117s sistemos<\/li>\n\n\n\n<li>Kokyb\u0117s tikrinimo ir reguliavimo bandym\u0173 laboratorijos<\/li>\n<\/ul>\n\n\n\n<p>\u012etraukdamos \u0161\u012f test\u0105 \u012f kokyb\u0117s kontrol\u0117s protokolus, \u012fmon\u0117s <strong data-start=\"4253\" data-end=\"4271\">farmacijos<\/strong>, <strong data-start=\"4273\" data-end=\"4291\">medicinos prietaisas<\/strong>, ir <strong data-start=\"4297\" data-end=\"4318\">pakavimo sektoriai<\/strong> gali atitikti tarptautinius teis\u0117s akt\u0173 reikalavimus ir padidinti gaminio patikimum\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160virk\u0161to skys\u010dio nuot\u0117kio bandymo svarba<\/h2>\n\n\n\n<p>\u0160virk\u0161t\u0173 skys\u010dio nuot\u0117kio bandymas yra labai svarbus sterili\u0173 poodini\u0173 \u0161virk\u0161t\u0173 gamybos kokybei u\u017etikrinti. \u0160virk\u0161to nesandarumas kelia didel\u0119 rizik\u0105, \u012fskaitant u\u017eter\u0161im\u0105, netiksl\u0173 dozavim\u0105 ir gedim\u0105 \u0161virk\u0161to vartojimo metu. Atliekant kontroliuojam\u0105 <strong data-start=\"1288\" data-end=\"1316\">\u0161virk\u0161to skys\u010dio nuot\u0117kio bandymas<\/strong>, gamintojai gali nustatyti \u0161virk\u0161to st\u016bmoklio kam\u0161\u010dio konstrukcijos tr\u016bkumus ir u\u017ekirsti keli\u0105 nekokybi\u0161k\u0173 vienet\u0173 patekimui \u012f rink\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bandymo metodas, pagr\u012fstas ISO 7886-1 D priedu<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.packqc.com\/lt\/product-category\/iso\/iso-7886-1\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"1506\" data-end=\"1520\">ISO 7886-1<\/strong><\/a> yra tarptautinis sterili\u0173 vienkartini\u0173 poodini\u0173 \u0161virk\u0161t\u0173 standartas. . <strong data-start=\"1603\" data-end=\"1625\">ISO 7886-1 bandymai<\/strong> proced\u016bra u\u017etikrina mechanines ir funkcines \u0161virk\u0161to savybes, \u012fskaitant atsparum\u0105 nuot\u0117kiui. Konkre\u010diai, <strong data-start=\"1746\" data-end=\"1768\">ISO 7886-1 D priedas<\/strong> apib\u016bdina <strong data-start=\"1782\" data-end=\"1865\">\u0161virk\u0161to st\u016bmoklio kam\u0161\u010dio skys\u010dio nuot\u0117kio bandymo metodas suspaudus \u0161virk\u0161to st\u016bmokl\u012f<\/strong>.<\/p>\n\n\n\n<p><strong data-start=\"1506\" data-end=\"1520\">ISO 7886-1<\/strong> yra tarptautinis sterili\u0173 vienkartini\u0173 poodini\u0173 \u0161virk\u0161t\u0173 standartas. . <strong data-start=\"1603\" data-end=\"1625\">ISO 7886-1 bandymai<\/strong> proced\u016bra u\u017etikrina mechanines ir funkcines \u0161virk\u0161to savybes, \u012fskaitant atsparum\u0105 nuot\u0117kiui. Konkre\u010diai, <strong data-start=\"1746\" data-end=\"1768\">ISO 7886-1 D priedas<\/strong> apib\u016bdina <strong data-start=\"1782\" data-end=\"1865\">\u0161virk\u0161to st\u016bmoklio kam\u0161\u010dio skys\u010dio nuot\u0117kio bandymo metodas suspaudus \u0161virk\u0161to st\u016bmokl\u012f<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bandym\u0173 principai i\u0161 ISO 7886-1 D priedo<\/h2>\n\n\n\n<p>D priedo proced\u016bra siekiama imituoti blogiausias s\u0105lygas, derinant a\u0161ines ir radialines \u0161virk\u0161to st\u016bmoklio apkrovas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pirmiausia \u0161virk\u0161tas pripildomas <strong data-start=\"2076\" data-end=\"2095\">distiliuotas vanduo<\/strong> vir\u0161ija nominali\u0105j\u0105 talp\u0105.<\/li>\n\n\n\n<li>I\u0161leidus or\u0105, t\u016bris sureguliuojamas iki vardinio lygio.<\/li>\n\n\n\n<li>Antgalis u\u017esandarinamas naudojant <strong style=\"font-size: 16px;\" data-start=\"2223\" data-end=\"2252\">etalonin\u0117 k\u016bgin\u0117 jungtis<\/strong> pagal ISO 80369-7 arba lygiavert\u0119 plomb\u0105.<\/li>\n\n\n\n<li>A <strong style=\"font-size: 16px;\" data-start=\"2311\" data-end=\"2329\">\u0161onin\u0117 j\u0117ga<\/strong> (nuo 0,25 N iki 3 N), kad st\u016bmoklis \u012fgaut\u0173 deformacij\u0105.<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"2396\" data-end=\"2414\">A\u0161inis sl\u0117gis<\/strong> sukuriamas 200-300 kPa sl\u0117gis ir palaikomas 30-35 sekundes.<\/li>\n\n\n\n<li>Bet kuris <strong style=\"font-size: 16px;\" data-start=\"2496\" data-end=\"2532\">nuot\u0117kis pro st\u016bmoklio kam\u0161t\u012f<\/strong> ap\u017ei\u016brimas vizualiai.<\/li>\n<\/ul>\n\n\n\n<p>Taikant \u0161i\u0105 metodik\u0105 u\u017etikrinama, kad st\u016bmoklio kam\u0161tis i\u0161likt\u0173 sandarus esant sl\u0117giui ir \u0161oninei apkrovai, atkartojant realias s\u0105lygas, galin\u010dias sukelti gedim\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Reikalavimai ISO 7886-1 D priedo bandymams skirtai \u012frangai<\/h2>\n\n\n\n<p>Norint tiksliai atlikti \u0161virk\u0161to skys\u010dio nuot\u0117kio bandym\u0105, reikia tur\u0117ti \u0161i\u0105 \u012frang\u0105:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0160virk\u0161to antgalio sandarinimo \u012ftaisas.<\/li>\n\n\n\n<li>Tvirtinimo \u012ftaisas, skirtas st\u016bmokliui veikti radialine j\u0117ga.<\/li>\n\n\n\n<li>200-300 kPa sl\u0117g\u012f u\u017etikrinantis \u012frenginys.<\/li>\n\n\n\n<li>Distiliuotas vanduo (nuo 18 \u00b0C iki 28 \u00b0C) u\u017epildymo procesui.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">DUK<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Kam naudojamas \u0161virk\u0161to skys\u010dio nuot\u0117kio testas?<br>Atliekant \u0161virk\u0161to skys\u010dio nuot\u0117kio bandym\u0105 vertinama, ar st\u016bmoklio kam\u0161tis tinkamai u\u017esandarinamas suspaudus, kad b\u016bt\u0173 i\u0161vengta nuot\u0117kio, galin\u010dio pakenkti sterilumui ar dozavimo tikslumui.<\/li>\n\n\n\n<li>Kaip Cell Instruments\u2019 SPPT-01 atlieka bandym\u0105?<br>SPPT-01 testeris veikia \u0161virk\u0161to st\u016bmokl\u012f radialin\u0117mis ir a\u0161in\u0117mis j\u0117gomis, kai antgalis u\u017esandarintas, imituodamas blogiausias s\u0105lygas, kad b\u016bt\u0173 galima nustatyti bet kok\u012f nuot\u0117k\u012f u\u017e kam\u0161\u010dio.<\/li>\n\n\n\n<li>Kod\u0117l \u0161is tyrimas svarbus kokyb\u0117s kontrolei?<br>Tai u\u017etikrina, kad kiekvienas \u0161virk\u0161tas saugiai ir tiksliai suleist\u0173 vaistus, kad b\u016bt\u0173 i\u0161vengta u\u017eter\u0161imo, doz\u0117s praradimo ar nes\u0117kmingo \u0161virk\u0161timo.<\/li>\n\n\n\n<li>Ar SPPT-01 galima naudoti skirting\u0173 dyd\u017ei\u0173 \u0161virk\u0161tams?<br>Taip, SPPT-01 turi kelis tvirtinimo \u012ftaisus, kad b\u016bt\u0173 galima naudoti \u012fvairi\u0173 tip\u0173 ir talpos \u0161virk\u0161tus, tod\u0117l j\u012f galima pritaikyti \u012fvairiems bandym\u0173 poreikiams.<\/li>\n<\/ol>\n\n\n\n<p>Saugai ir veikimui u\u017etikrinti labai svarbu u\u017etikrinti, kad \u0161virk\u0161to sandarumas esant sl\u0117giui b\u016bt\u0173 sandarus. . <strong data-start=\"4543\" data-end=\"4571\">\u0161virk\u0161to skys\u010dio nuot\u0117kio bandymas<\/strong>, kaip apibr\u0117\u017eta <strong data-start=\"4587\" data-end=\"4609\"><a href=\"https:\/\/www.iso.org\/standard\/64790.html\" target=\"_blank\" rel=\"noopener nofollow\">ISO 7886-1<\/a> D priedas<\/strong>, pateikia standartizuot\u0105 ir patikim\u0105 \u0161ios svarbios savyb\u0117s vertinimo metod\u0105. Naudojant tiksl\u0173 ir visi\u0161kai suderinam\u0105 prietais\u0105, pvz. <strong data-start=\"4747\" data-end=\"4801\">SPPT-01 \u0160virk\u0161to teigiamo sl\u0117gio sandarumo testeris<\/strong> i\u0161 <strong data-start=\"4807\" data-end=\"4827\">L\u0105steli\u0173 instrumentai<\/strong> padeda gamintojams i\u0161laikyti kokyb\u0117s standartus ir apsaugoti galutinius naudotojus.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ensuring the integrity of disposable syringes is critical for patient safety and product quality in pharmaceutical and medical device manufacturing. Among the most important assessments is the syringe liquid leak test, particularly at the plunger stopper under compression. This test verifies whether any leakage occurs when the plunger is subjected to both axial and radial [&hellip;]<\/p>","protected":false},"featured_media":0,"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":""}}},"product-category":[484,438,593],"product-tag":[],"class_list":["post-9584","products","type-products","status-publish","hentry","product-category-leak-testing","product-category-medical-and-pharmaceutical-testing","product-category-syringe-testing"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/products\/9584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/types\/products"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/media?parent=9584"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/product-category?post=9584"},{"taxonomy":"product-tag","embeddable":true,"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/product-tag?post=9584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}