{"id":7567,"date":"2025-11-13T09:51:57","date_gmt":"2025-11-13T01:51:57","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=7567"},"modified":"2025-11-13T10:08:10","modified_gmt":"2025-11-13T02:08:10","slug":"iso-7864","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/cs\/standards\/iso-7864\/","title":{"rendered":"ISO 7864"},"content":{"rendered":"<h1 style=\"text-align: center;\">ISO 7864<br \/>\n<small>Testov\u00e1n\u00ed steriln\u00edch podko\u017en\u00edch jehel<br \/>\nPenetra\u010dn\u00ed a ta\u017en\u00e1 s\u00edla a pevnost jehlov\u00e9ho spoje<\/small><\/h1>\n<p data-start=\"437\" data-end=\"871\"><strong data-start=\"456\" data-end=\"468\">ISO 7864<\/strong> definuje <em data-start=\"481\" data-end=\"558\">po\u017eadavky a zku\u0161ebn\u00ed metody pro steriln\u00ed injek\u010dn\u00ed jehly pro jedno pou\u017eit\u00ed<\/em>. Tato mezin\u00e1rodn\u00ed norma zaji\u0161\u0165uje, \u017ee l\u00e9ka\u0159sk\u00e9 jehly pou\u017e\u00edvan\u00e9 k injek\u010dn\u00edmu vpichu nebo odb\u011bru tekutin spl\u0148uj\u00ed p\u0159\u00edsn\u00e9 po\u017eadavky na bezpe\u010dnost, ostrost a v\u00fdkon.<\/p>\n<p data-start=\"873\" data-end=\"1157\">Na adrese <a href=\"https:\/\/www.qualitester.com\/cs\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"876\" data-end=\"906\">Cell Instruments Co., Ltd.<\/strong><\/a>, poskytujeme pokro\u010dil\u00e1 \u0159e\u0161en\u00ed pro testov\u00e1n\u00ed mechanick\u00fdch vlastnost\u00ed a funk\u010dnosti l\u00e9ka\u0159sk\u00fdch jehel a st\u0159\u00edka\u010dek v souladu s normou ISO 7864. Na\u0161e p\u0159\u00edstroje jsou \u0161iroce vyu\u017e\u00edv\u00e1ny p\u0159i kontrole kvality zdravotnick\u00fdch prost\u0159edk\u016f, v\u00fdzkumu a testov\u00e1n\u00ed shody.<\/p>\n<hr data-start=\"1159\" data-end=\"1162\" \/>\n<h2 data-start=\"1164\" data-end=\"1211\">Pochopen\u00ed normy ISO 7864 a jej\u00edho v\u00fdznamu<\/h2>\n<p data-start=\"1212\" data-end=\"1513\"><strong data-start=\"1212\" data-end=\"1224\">ISO 7864<\/strong> stanov\u00ed jednotn\u00e9 specifikace pro zaji\u0161t\u011bn\u00ed <em data-start=\"1274\" data-end=\"1321\">sterilita, integrita a mechanick\u00e1 pevnost<\/em> injek\u010dn\u00edch jehel. Tyto normy jsou z\u00e1sadn\u00ed pro zachov\u00e1n\u00ed bezpe\u010dnosti pacient\u016f, proto\u017ee minimalizuj\u00ed bolest p\u0159i zav\u00e1d\u011bn\u00ed, zabra\u0148uj\u00ed zlomen\u00ed a zaji\u0161\u0165uj\u00ed spr\u00e1vn\u00e9 spojen\u00ed mezi jehlou a n\u00e1bojkou.<\/p>\n<p data-start=\"1515\" data-end=\"1794\">Norma uv\u00e1d\u00ed podrobn\u00e9 postupy pro r\u016fzn\u00e9 <strong data-start=\"1569\" data-end=\"1598\">testov\u00e1n\u00ed podko\u017en\u00edch jehel<\/strong> parametry, jako jsou <em data-start=\"1619\" data-end=\"1671\">ostrost jehel, pr\u016fraznost, pevnost spoje,<\/em> a <em data-start=\"1676\" data-end=\"1699\">rozm\u011brovou p\u0159esnost.<\/em> Ka\u017ed\u00fd z t\u011bchto test\u016f pom\u00e1h\u00e1 vyhodnotit, jak efektivn\u011b m\u016f\u017ee jehla fungovat p\u0159i klinick\u00e9m pou\u017eit\u00ed.<\/p>\n<hr data-start=\"1796\" data-end=\"1799\" \/>\n<h2 data-start=\"1801\" data-end=\"1835\">Kl\u00ed\u010dov\u00e9 zku\u0161ebn\u00ed metody ISO 7864<\/h2>\n<h3 data-start=\"1837\" data-end=\"1905\">P\u0159\u00edloha D - Zkou\u0161ka ostrosti podko\u017en\u00edch jehel a zkou\u0161ka pr\u016fchodnosti<\/h3>\n<p data-start=\"1906\" data-end=\"2148\">Jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch v\u00fdkonnostn\u00edch faktor\u016f <strong data-start=\"1955\" data-end=\"1984\">testov\u00e1n\u00ed podko\u017en\u00edch jehel<\/strong> je jeho ostrost. <strong data-start=\"2003\" data-end=\"2042\">Testov\u00e1n\u00ed ostrosti injek\u010dn\u00edch jehel<\/strong> vyhodnocuje <em data-start=\"2057\" data-end=\"2091\">penetra\u010dn\u00ed s\u00edla a odporov\u00e1 s\u00edla<\/em> p\u0159i zav\u00e1d\u011bn\u00ed jehly do standardizovan\u00e9ho substr\u00e1tu.<\/p>\n<p data-start=\"2150\" data-end=\"2376\">Podle normy ISO 7864, p\u0159\u00edloha D, se <strong data-start=\"2185\" data-end=\"2217\">testov\u00e1n\u00ed pr\u016fchodnosti jehel<\/strong> se prov\u00e1d\u00ed zaveden\u00edm jehly do podkladu (\u010dasto latexov\u00e9 nebo polyuretanov\u00e9 f\u00f3lie) konstantn\u00ed rychlost\u00ed. <strong data-start=\"2330\" data-end=\"2344\">100 mm\/min<\/strong>. M\u011b\u0159\u00ed se dva parametry:<\/p>\n<ul>\n<li data-start=\"2379\" data-end=\"2461\"><strong data-start=\"2379\" data-end=\"2405\">\u0160pi\u010dkov\u00e1 penetra\u010dn\u00ed s\u00edla<\/strong> - maxim\u00e1ln\u00ed s\u00edla pot\u0159ebn\u00e1 k prora\u017een\u00ed podkladu.<\/li>\n<li data-start=\"2464\" data-end=\"2559\"><strong data-start=\"2464\" data-end=\"2478\">Vle\u010dn\u00e1 s\u00edla<\/strong> - pr\u016fm\u011brn\u00fd t\u0159ec\u00ed odpor p\u0159i pohybu jehly po podlo\u017ece.<\/li>\n<\/ul>\n<p data-start=\"2561\" data-end=\"2705\">Tyto hodnoty jsou vyneseny do k\u0159ivky s\u00edla-posun, kter\u00e1 p\u0159edstavuje jak po\u010d\u00e1te\u010dn\u00ed vpich, tak t\u0159ec\u00ed s\u00edly p\u016fsob\u00edc\u00ed na jehlu.<\/p>\n<p data-start=\"2707\" data-end=\"2943\">Pro p\u0159esn\u00e9 proveden\u00ed tohoto testu, <strong data-start=\"2740\" data-end=\"2794\">Cell Instruments' <a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/iso-7864-needle-penetration-force-measurement-instrument\/\" target=\"_blank\" rel=\"noopener\">NPD-01 Tester penetra\u010dn\u00ed a ta\u017en\u00e9 s\u00edly jehly<\/a><\/strong>\u00a0nab\u00edz\u00ed vysoce p\u0159esn\u00e9 m\u011b\u0159en\u00ed penetra\u010dn\u00ed a odporov\u00e9 s\u00edly, co\u017e u\u017eivatel\u016fm umo\u017e\u0148uje posoudit v\u00fdkonnost jehly v souladu s p\u0159\u00edlohou D normy ISO 7864.<\/p>\n<h3 data-start=\"2950\" data-end=\"2985\">P\u0159\u00edloha E - Zkou\u0161ka pevnosti jehlov\u00e9ho spoje<\/h3>\n<p data-start=\"2986\" data-end=\"3264\">Dal\u0161\u00ed d\u016fle\u017eitou sou\u010d\u00e1st\u00ed <strong data-start=\"3011\" data-end=\"3031\">testov\u00e1n\u00ed podle normy iso 7864<\/strong> vyhodnocuje mechanick\u00e9 spojen\u00ed mezi <em data-start=\"3084\" data-end=\"3097\">jehlov\u00e1 trubice<\/em> a <em data-start=\"3102\" data-end=\"3114\">n\u00e1boj jehly<\/em>. Na str\u00e1nk\u00e1ch . <strong data-start=\"3120\" data-end=\"3152\">zkou\u0161ka pevnosti jehlov\u00e9ho spoje<\/strong> (p\u0159\u00edloha E) zaji\u0161\u0165uje, \u017ee jehla vydr\u017e\u00ed tahov\u00e9 s\u00edly, kter\u00e9 se vyskytuj\u00ed b\u011bhem pou\u017e\u00edv\u00e1n\u00ed, ani\u017e by se odd\u011blila.<\/p>\n<p data-start=\"3266\" data-end=\"3537\">P\u0159i t\u00e9to zkou\u0161ce je jehla svisle upevn\u011bna na tahov\u00e9m zku\u0161ebn\u00edm stroji. Sn\u00edma\u010d zat\u00ed\u017een\u00ed je nastaven na nulu a vzorek je ta\u017een rychlost\u00ed <strong data-start=\"3412\" data-end=\"3425\">50 mm\/min<\/strong> dokud se n\u00e1boj neodd\u011bl\u00ed nebo jehla nepraskne. Str\u00e1nka <strong data-start=\"3476\" data-end=\"3502\">maxim\u00e1ln\u00ed zaznamenan\u00e1 s\u00edla<\/strong> p\u0159edstavuje pevnost vazby.<\/p>\n<p data-start=\"3539\" data-end=\"3831\">Pro spolehliv\u00e9 a opakovateln\u00e9 v\u00fdsledky, <strong data-start=\"3576\" data-end=\"3635\">Tester pevnosti jehlov\u00e9ho spoje NBS-01 spole\u010dnosti Cell Instruments<\/strong> poskytuje p\u0159esn\u00e9 m\u011b\u0159en\u00ed s\u00edly a vysokou p\u0159esnost vzorkov\u00e1n\u00ed. Tento p\u0159\u00edstroj je navr\u017een speci\u00e1ln\u011b pro hodnocen\u00ed pevnosti lepen\u00ed podle normy ISO 7864 a souvisej\u00edc\u00edch norem, jako je ISO 9626.<\/p>\n<hr data-start=\"3833\" data-end=\"3836\" \/>\n<h2 data-start=\"3838\" data-end=\"3897\">Testov\u00e1n\u00ed funk\u010dnosti injek\u010dn\u00edch st\u0159\u00edka\u010dek a podko\u017en\u00edch st\u0159\u00edka\u010dek<\/h2>\n<p data-start=\"3898\" data-end=\"4189\">A\u010dkoli se norma ISO 7864 zam\u011b\u0159uje na jehly, \u010dasto se pou\u017e\u00edv\u00e1 spolu s normou <a href=\"https:\/\/www.qualitester.com\/cs\/standards\/iso-7886-1\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"3960\" data-end=\"3972\">ISO 7886-1<\/strong><\/a>, kter\u00e1 zahrnuje <em data-start=\"3987\" data-end=\"4023\">podko\u017en\u00ed injek\u010dn\u00ed st\u0159\u00edka\u010dky na jedno pou\u017eit\u00ed<\/em>. <strong data-start=\"4025\" data-end=\"4058\">Testov\u00e1n\u00ed funk\u010dnosti st\u0159\u00edka\u010dky<\/strong> zkoum\u00e1 snadnost ovl\u00e1d\u00e1n\u00ed, s\u00edlu p\u00edstu a prevenci \u00faniku - zaji\u0161\u0165uje spolehlivou funkci cel\u00e9ho vst\u0159ikovac\u00edho syst\u00e9mu.<\/p>\n<p data-start=\"4191\" data-end=\"4379\">V kombinaci s <strong data-start=\"4210\" data-end=\"4240\">testov\u00e1n\u00ed injek\u010dn\u00edch st\u0159\u00edka\u010dek<\/strong>, testov\u00e1n\u00ed podle normy ISO 7864 poskytuje \u00fapln\u00e9 vyhodnocen\u00ed <em data-start=\"4293\" data-end=\"4318\">sestava jehla-st\u0159\u00edka\u010dka<\/em>, co\u017e potvrzuje, \u017ee ob\u011b slo\u017eky spolu bez probl\u00e9m\u016f spolupracuj\u00ed.<\/p>\n<hr data-start=\"5026\" data-end=\"5029\" \/>\n<h2 data-start=\"5031\" data-end=\"5085\">Pro\u010d si vybrat Cell Instruments pro testov\u00e1n\u00ed podle ISO 7864?<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-7570 alignleft\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/11\/ISO-7864-Sterile-Hypodermic-Needle-Penetration-and-Drag-Force-Needle-Bonding-Strength-300x300.webp\" alt=\"ISO 7864 Steriln\u00ed podko\u017en\u00ed jehla, s\u00edla pr\u016fniku a tahu a pevnost spojen\u00ed jehel\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/11\/ISO-7864-Sterile-Hypodermic-Needle-Penetration-and-Drag-Force-Needle-Bonding-Strength-300x300.webp 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/11\/ISO-7864-Sterile-Hypodermic-Needle-Penetration-and-Drag-Force-Needle-Bonding-Strength-150x150.webp 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/11\/ISO-7864-Sterile-Hypodermic-Needle-Penetration-and-Drag-Force-Needle-Bonding-Strength-12x12.webp 12w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/11\/ISO-7864-Sterile-Hypodermic-Needle-Penetration-and-Drag-Force-Needle-Bonding-Strength-100x100.webp 100w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/11\/ISO-7864-Sterile-Hypodermic-Needle-Penetration-and-Drag-Force-Needle-Bonding-Strength.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p data-start=\"5086\" data-end=\"5276\">S dlouholet\u00fdmi zku\u0161enostmi v oblasti testov\u00e1n\u00ed materi\u00e1l\u016f a zdravotnick\u00fdch prost\u0159edk\u016f, <strong data-start=\"5150\" data-end=\"5170\">Cell Instruments<\/strong> poskytuje pokro\u010dil\u00e1 automatizovan\u00e1 \u0159e\u0161en\u00ed, kter\u00e1 spl\u0148uj\u00ed mezin\u00e1rodn\u00ed normy, jako jsou ISO 7864 a ISO 9626.<\/p>\n<p data-start=\"5278\" data-end=\"5375\">Na\u0161e <strong data-start=\"2740\" data-end=\"2794\">NPD-01 Tester penetra\u010dn\u00ed a ta\u017en\u00e9 s\u00edly jehly<\/strong>\u00a0a <strong data-start=\"5323\" data-end=\"5364\">NBS-01 Tester pevnosti jehlov\u00e9ho lepen\u00ed<\/strong> doru\u010dit:<\/p>\n<ul>\n<li data-start=\"5378\" data-end=\"5427\">Vysoce p\u0159esn\u00e9 sn\u00edma\u010de zat\u00ed\u017een\u00ed pro m\u011b\u0159en\u00ed s\u00edly.<\/li>\n<li data-start=\"5430\" data-end=\"5480\">Programovateln\u00e9 rychlosti testov\u00e1n\u00ed a hloubky pr\u016fniku.<\/li>\n<li data-start=\"5483\" data-end=\"5523\">Automatizovan\u00e9 zaznamen\u00e1v\u00e1n\u00ed a anal\u00fdza dat.<\/li>\n<li data-start=\"5526\" data-end=\"5585\">U\u017eivatelsky p\u0159\u00edv\u011btiv\u00e1 rozhran\u00ed pro efektivn\u00ed testovac\u00ed pracovn\u00ed postupy.<\/li>\n<\/ul>\n<p data-start=\"5587\" data-end=\"5771\">Tyto syst\u00e9my jsou ide\u00e1ln\u00ed pro <strong data-start=\"5615\" data-end=\"5692\">v\u00fdrobci podko\u017en\u00edch jehel, v\u00fdrobci injek\u010dn\u00edch st\u0159\u00edka\u010dek, l\u00e9ka\u0159sk\u00e9 laborato\u0159e,<\/strong> a <strong data-start=\"5697\" data-end=\"5725\">agentury pro kontrolu kvality<\/strong> hled\u00e1n\u00ed mo\u017enost\u00ed testov\u00e1n\u00ed v souladu s ISO.<\/p>\n<hr data-start=\"5773\" data-end=\"5776\" \/>\n<p data-start=\"5795\" data-end=\"6108\"><a href=\"https:\/\/www.iso.org\/standard\/60481.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"5795\" data-end=\"5807\">ISO 7864<\/strong><\/a> hraje z\u00e1sadn\u00ed roli p\u0159i zaji\u0161\u0165ov\u00e1n\u00ed <em data-start=\"5843\" data-end=\"5881\">bezpe\u010dnost, v\u00fdkon a spolehlivost<\/em> steriln\u00edch injek\u010dn\u00edch jehel. Prost\u0159ednictv\u00edm standardizovan\u00fdch <strong data-start=\"5934\" data-end=\"6021\">testy ostrosti jehel, hodnocen\u00ed pr\u016fchodnosti a pevnosti spoj\u016f.<\/strong>, mohou v\u00fdrobci dod\u00e1vat v\u00fdrobky, kter\u00e9 spl\u0148uj\u00ed o\u010dek\u00e1v\u00e1n\u00ed p\u0159edpis\u016f i u\u017eivatel\u016f.<\/p>\n<p data-start=\"6110\" data-end=\"6383\">Pomoc\u00ed pokro\u010dil\u00fdch testovac\u00edch n\u00e1stroj\u016f, jako je nap\u0159. <strong data-start=\"6153\" data-end=\"6163\">NPD-01<\/strong> a <strong data-start=\"6168\" data-end=\"6178\">NBS-01<\/strong> z <strong data-start=\"6184\" data-end=\"6204\">Cell Instruments<\/strong>, mohou laborato\u0159e dos\u00e1hnout p\u0159esn\u00fdch a opakovateln\u00fdch v\u00fdsledk\u016f pln\u011b v souladu s po\u017eadavky normy ISO 7864 - co\u017e zvy\u0161uje jak <em data-start=\"6315\" data-end=\"6334\">zaji\u0161t\u011bn\u00ed kvality<\/em> a <em data-start=\"6339\" data-end=\"6355\">d\u016fv\u011bra z\u00e1kazn\u00edk\u016f<\/em> v ka\u017ed\u00e9 vyroben\u00e9 jehle.<\/p>","protected":false},"excerpt":{"rendered":"<p>ISO 7864 Testov\u00e1n\u00ed steriln\u00edch podko\u017en\u00edch jehel Penetra\u010dn\u00ed a ta\u017en\u00e1 s\u00edla a pevnost spojen\u00ed jehel Norma ISO 7864 definuje po\u017eadavky a zku\u0161ebn\u00ed metody pro steriln\u00ed podko\u017en\u00ed jehly pro jednor\u00e1zov\u00e9 pou\u017eit\u00ed. Tato mezin\u00e1rodn\u00ed norma zaji\u0161\u0165uje, \u017ee l\u00e9ka\u0159sk\u00e9 jehly pou\u017e\u00edvan\u00e9 k injek\u010dn\u00edmu pod\u00e1n\u00ed nebo odb\u011bru tekutin spl\u0148uj\u00ed p\u0159\u00edsn\u00e9 po\u017eadavky na bezpe\u010dnost, ostrost a v\u00fdkon. Ve spole\u010dnosti Cell Instruments Co., Ltd., se zab\u00fdv\u00e1me ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/cs\/standards\/iso-7864\/\"> <span class=\"screen-reader-text\">ISO 7864<\/span> Pokra\u010dovat ve \u010dten\u00ed \"<\/a><\/p>","protected":false},"author":4,"featured_media":0,"parent":4948,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-7567","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/7567","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/comments?post=7567"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/7567\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/4948"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/media?parent=7567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}