{"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\/sl\/products\/syringe-liquid-leak-tester-iso-7886-1\/","title":{"rendered":"SPPT-01 Tester tesnosti pozitivnega tlaka v brizgalki"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Zagotavljanje celovitosti brizg za enkratno uporabo je klju\u010dnega pomena za varnost pacientov in kakovost izdelkov v farmacevtski industriji in proizvodnji medicinskih pripomo\u010dkov. Med najpomembnej\u0161imi ocenami je <strong data-start=\"593\" data-end=\"621\">preskus uhajanja teko\u010dine iz brizgalke<\/strong>, zlasti na zama\u0161ku batnice pod pritiskom. S tem preskusom se preveri, ali pride do uhajanja, ko je bat pod nadzorovanimi pogoji izpostavljen aksialnim in radialnim silam. Cell Instruments ponuja napredno re\u0161itev za izvedbo tega preskusa z natan\u010dnostjo in ponovljivostjo.<strong data-start=\"914\" data-end=\"972\">SPPT-01 Tester tesnosti brizge s pozitivnim tlakom<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tester pu\u0161\u010danja teko\u010din iz brizge - ISO 7886-1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Za laboratorije in proizvajalce, ki \u017eelijo dose\u010di skladnost s Prilogo D k standardu ISO 7886-1, je <strong data-start=\"3251\" data-end=\"3305\">SPPT-01 Tester tesnosti pozitivnega tlaka v brizgalki<\/strong> po <strong data-start=\"3309\" data-end=\"3329\">Celi\u010dni instrumenti<\/strong> zagotavlja popolnoma avtomatizirano in natan\u010dno re\u0161itev za testiranje. Zasnovan z <strong data-start=\"3403\" data-end=\"3428\">Sistem, krmiljen s PLC<\/strong> in <strong data-start=\"3433\" data-end=\"3465\">7-pal\u010dni zaslon na dotik<\/strong>SPPT-01 ponuja:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3490\" data-end=\"3516\">Nastavljive hitrosti testiranja<\/strong> (1-500 mm\/min)<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3534\" data-end=\"3563\">Visoka natan\u010dnost merjenja<\/strong> (0,01 mm)<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3576\" data-end=\"3604\">Zamenljive armature<\/strong> za razli\u010dne velikosti brizg<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3633\" data-end=\"3676\">Uporaba sile vstran in navzdol<\/strong> v eni integrirani platformi<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"3706\" data-end=\"3729\">Za\u0161\u010dita pred preobremenitvijo<\/strong> in <strong style=\"font-size: 16px;\" data-start=\"3734\" data-end=\"3754\">samodejno vra\u010danje<\/strong> za ve\u010djo varnost<\/li>\n\n\n\n<li>Vgrajena stran <strong style=\"font-size: 16px;\" data-start=\"3786\" data-end=\"3802\">mikrotiskalnik<\/strong> za takoj\u0161nje poro\u010danje o preskusih<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Te funkcije zagotavljajo doslednost, natan\u010dnost in skladnost z globalnimi regulativnimi standardi, kot so <strong data-start=\"3928\" data-end=\"3942\">ISO 7886-1<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Glavni parameter<\/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>Merilna celica<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">200N (ali po potrebi)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Test hitrosti<\/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>Natan\u010dnost<\/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>Mo\u010d<\/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\">Uporaba in pomen za industrijo<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Preskus pu\u0161\u010danja teko\u010dine iz brizgalke velja za proizvajalce:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Podko\u017ene brizge<\/li>\n\n\n\n<li>Prednapolnjene injekcijske brizge<\/li>\n\n\n\n<li>Medicinski sistemi za vbrizgavanje<\/li>\n\n\n\n<li>Laboratoriji za preverjanje kakovosti in regulativno testiranje<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Z vklju\u010ditvijo tega testa v protokole za nadzor kakovosti lahko podjetja v <strong data-start=\"4253\" data-end=\"4271\">farmacevtski<\/strong>, <strong data-start=\"4273\" data-end=\"4291\">medicinski pripomo\u010dek<\/strong>, in <strong data-start=\"4297\" data-end=\"4318\">sektorji embala\u017ee<\/strong> lahko izpolni mednarodne regulativne zahteve in pove\u010da zanesljivost izdelka.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pomen preskusa pu\u0161\u010danja teko\u010dine iz brizgalke<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Preskus pu\u0161\u010danja teko\u010dine v brizgalkah je bistvenega pomena za zagotavljanje kakovosti pri proizvodnji sterilnih podko\u017enih brizg. Netesna brizga predstavlja veliko tveganje, vklju\u010dno s kontaminacijo, nenatan\u010dnim odmerjanjem in napako med dajanjem. Z izvajanjem nadzorovanega <strong data-start=\"1288\" data-end=\"1316\">preskus uhajanja teko\u010dine iz brizgalke<\/strong>, lahko proizvajalci ugotovijo pomanjkljivosti v zasnovi zama\u0161ka za bat brizge in prepre\u010dijo, da bi na trg pri\u0161le pomanjkljive enote.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Preskusna metoda na podlagi Priloge D k standardu ISO 7886-1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.packqc.com\/sl\/product-category\/iso\/iso-7886-1\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"1506\" data-end=\"1520\">ISO 7886-1<\/strong><\/a> je mednarodni standard za sterilne injekcijske brizge za enkratno uporabo. . <strong data-start=\"1603\" data-end=\"1625\">Testiranje po standardu ISO 7886-1<\/strong> postopek zagotavlja mehansko in funkcionalno zmogljivost brizge, vklju\u010dno z odpornostjo proti pu\u0161\u010danju. Natan\u010dneje, <strong data-start=\"1746\" data-end=\"1768\">ISO 7886-1 Priloga D<\/strong> opisuje <strong data-start=\"1782\" data-end=\"1865\">preskusna metoda za ugotavljanje uhajanja teko\u010dine na zama\u0161ku batnice brizge pri stiskanju<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong data-start=\"1506\" data-end=\"1520\">ISO 7886-1<\/strong> je mednarodni standard za sterilne injekcijske brizge za enkratno uporabo. . <strong data-start=\"1603\" data-end=\"1625\">Testiranje po standardu ISO 7886-1<\/strong> postopek zagotavlja mehansko in funkcionalno zmogljivost brizge, vklju\u010dno z odpornostjo proti pu\u0161\u010danju. Natan\u010dneje, <strong data-start=\"1746\" data-end=\"1768\">ISO 7886-1 Priloga D<\/strong> opisuje <strong data-start=\"1782\" data-end=\"1865\">preskusna metoda za ugotavljanje uhajanja teko\u010dine na zama\u0161ku batnice brizge pri stiskanju<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Preskusna na\u010dela iz Priloge D k standardu ISO 7886-1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Namen postopka iz Priloge D je simulirati najslab\u0161e pogoje z zdru\u017eevanjem aksialnih in radialnih obremenitev na bat brizge:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Injekcijska brizga se najprej napolni z <strong data-start=\"2076\" data-end=\"2095\">destilirana voda<\/strong> nad njegovo nazivno zmogljivostjo.<\/li>\n\n\n\n<li>Po izpustu zraka se prostornina prilagodi na nazivno raven.<\/li>\n\n\n\n<li>\u0160oba je zatesnjena z <strong style=\"font-size: 16px;\" data-start=\"2223\" data-end=\"2252\">referen\u010dni sto\u017e\u010dasti nastavek<\/strong> v skladu s standardom ISO 80369-7 ali enakovrednim pe\u010datom.<\/li>\n\n\n\n<li>A <strong style=\"font-size: 16px;\" data-start=\"2311\" data-end=\"2329\">bo\u010dna sila<\/strong> (od 0,25 N do 3 N), da se spro\u017ei deformacija.<\/li>\n\n\n\n<li><strong style=\"font-size: 16px;\" data-start=\"2396\" data-end=\"2414\">Osni tlak<\/strong> v obmo\u010dju 200-300 kPa in se vzdr\u017euje 30-35 sekund.<\/li>\n\n\n\n<li>Vse <strong style=\"font-size: 16px;\" data-start=\"2496\" data-end=\"2532\">uhajanje mimo zaporke za bat.<\/strong> se pregleda vizualno.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ta metodologija zagotavlja, da plun\u017eerski zama\u0161ek ohranja tesnost pod pritiskom in bo\u010dnimi obremenitvami, kar posnema resni\u010dne pogoje, ki bi lahko povzro\u010dili okvaro.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zahteve za opremo za presku\u0161anje po Prilogi D k standardu ISO 7886-1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Za natan\u010dno izvedbo preskusa uhajanja teko\u010dine iz brizgalke potrebujete naslednjo opremo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tesnilna naprava za \u0161obo brizge.<\/li>\n\n\n\n<li>Pripomo\u010dek za uporabo radialne sile na batnico.<\/li>\n\n\n\n<li>Naprava za uravnavanje tlaka, ki dose\u017ee 200-300 kPa.<\/li>\n\n\n\n<li>Destilirana voda (18 \u00b0C do 28 \u00b0C) za polnjenje.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">pogosta vpra\u0161anja<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Za kaj se uporablja test uhajanja teko\u010dine iz brizgalke?<br>S preskusom pu\u0161\u010danja teko\u010dine v brizgalki se preveri, ali zama\u0161ek pod pritiskom ohranja ustrezno tesnjenje in prepre\u010duje uhajanje, ki bi lahko ogrozilo sterilnost ali natan\u010dnost odmerjanja.<\/li>\n\n\n\n<li>Kako Cell Instruments\u2019 SPPT-01 izvede test?<br>Tester SPPT-01 deluje z radialnimi in aksialnimi silami na bat brizge, medtem ko je \u0161oba zatesnjena, in simulira najslab\u0161e mo\u017ene pogoje, da se ugotovi morebitno uhajanje mimo zama\u0161ka.<\/li>\n\n\n\n<li>Zakaj je ta preskus pomemben za nadzor kakovosti?<br>Zagotavlja, da vsaka brizga varno in natan\u010dno dostavi zdravilo ter prepre\u010duje kontaminacijo, izgubo odmerka ali napake pri vbrizgavanju.<\/li>\n\n\n\n<li>Ali lahko SPPT-01 uporabljate za razli\u010dne velikosti brizg?<br>Da, SPPT-01 je opremljen z ve\u010d nastavki, ki omogo\u010dajo namestitev razli\u010dnih vrst brizg in kapacitet, kar pove\u010duje njegovo vsestranskost za razli\u010dne potrebe testiranja.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Zagotavljanje sposobnosti brizgalke, da pod pritiskom ohranja tesnost, je bistvenega pomena za varnost in u\u010dinkovitost. Spletna stran <strong data-start=\"4543\" data-end=\"4571\">preskus uhajanja teko\u010dine iz brizgalke<\/strong>, kot je opredeljeno v <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> Priloga D<\/strong>zagotavlja standardizirano in zanesljivo metodo za ocenjevanje te klju\u010dne lastnosti. Z uporabo natan\u010dnega in popolnoma skladnega instrumenta, kot je <strong data-start=\"4747\" data-end=\"4801\">SPPT-01 Tester tesnosti pozitivnega tlaka v brizgalki<\/strong> od <strong data-start=\"4807\" data-end=\"4827\">Celi\u010dni instrumenti<\/strong> pomaga proizvajalcem pri ohranjanju standardov kakovosti in za\u0161\u010diti kon\u010dnih uporabnikov.<\/p>","protected":false},"excerpt":{"rendered":"<p>Zagotavljanje celovitosti brizg za enkratno uporabo je klju\u010dnega pomena za varnost bolnikov in kakovost izdelkov v farmacevtski industriji in proizvodnji medicinskih pripomo\u010dkov. Med najpomembnej\u0161imi ocenami je preskus pu\u0161\u010danja teko\u010dine iz brizgalke, zlasti na zama\u0161ku bata pod pritiskom. S tem preskusom se preveri, ali pride do pu\u0161\u010danja, ko je bat podvr\u017een aksialnemu in radialnemu [...]<\/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\/sl\/wp-json\/wp\/v2\/products\/9584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/types\/products"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/media?parent=9584"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/product-category?post=9584"},{"taxonomy":"product-tag","embeddable":true,"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/product-tag?post=9584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}