{"id":2474,"date":"2026-01-06T08:38:10","date_gmt":"2026-01-06T08:38:10","guid":{"rendered":"https:\/\/www.pharmacopoeiatest.com\/?p=2474"},"modified":"2026-01-06T08:44:48","modified_gmt":"2026-01-06T08:44:48","slug":"needle-testing-according-to-iso-7864","status":"publish","type":"post","link":"https:\/\/www.pharmacopoeiatest.com\/cs\/needle-testing-according-to-iso-7864\/","title":{"rendered":"Testov\u00e1n\u00ed pr\u016fniku jehel podle normy ISO 7864 pro injek\u010dn\u00ed jehly"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2474\" class=\"elementor elementor-2474\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c93b880 e-flex e-con-boxed e-con e-parent\" data-id=\"c93b880\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44b6885 elementor-widget elementor-widget-heading\" data-id=\"44b6885\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Testov\u00e1n\u00ed pr\u016fniku jehel podle normy ISO 7864 pro injek\u010dn\u00ed jehly<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ba381c e-flex e-con-boxed e-con e-parent\" data-id=\"4ba381c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f9fe8a3 elementor-widget elementor-widget-text-editor\" data-id=\"f9fe8a3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"416\" data-end=\"920\"><strong data-start=\"416\" data-end=\"428\">ISO 7864<\/strong> je mezin\u00e1rodn\u00ed norma pro <strong data-start=\"462\" data-end=\"507\">steriln\u00ed podko\u017en\u00ed jehly na jedno pou\u017eit\u00ed<\/strong> kter\u00e1 specifikuje po\u017eadavky a zku\u0161ebn\u00ed metody pro hodnocen\u00ed <strong data-start=\"575\" data-end=\"600\">mechanick\u00e9 vlastnosti<\/strong> t\u011bchto jehel. Norma se vztahuje na <strong data-start=\"643\" data-end=\"677\">metoda penetra\u010dn\u00ed zkou\u0161ky jehlou<\/strong>, kter\u00fd se pou\u017e\u00edv\u00e1 k m\u011b\u0159en\u00ed s\u00edly pot\u0159ebn\u00e9 k zaveden\u00ed jehly do ur\u010dit\u00e9ho substr\u00e1tu. Tato zku\u0161ebn\u00ed metoda m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro hodnocen\u00ed funk\u010dnosti a v\u00fdkonnosti podko\u017en\u00edch jehel a zaji\u0161\u0165uje jejich vhodnost pro l\u00e9ka\u0159sk\u00e9 pou\u017eit\u00ed.<\/p><p data-start=\"922\" data-end=\"1338\"><strong data-start=\"922\" data-end=\"960\">Zku\u0161ebn\u00ed metoda penetrace jehlou<\/strong> je nezbytn\u00fd pro testov\u00e1n\u00ed <strong data-start=\"990\" data-end=\"1004\">ta\u017en\u00e1 s\u00edla<\/strong> a <strong data-start=\"1009\" data-end=\"1030\">penetra\u010dn\u00ed s\u00edla<\/strong> injek\u010dn\u00edch jehel. Ob\u011b s\u00edly maj\u00ed z\u00e1sadn\u00ed v\u00fdznam pro snadnost zav\u00e1d\u011bn\u00ed a celkov\u00fd u\u017eivatelsk\u00fd z\u00e1\u017eitek p\u0159i pou\u017e\u00edv\u00e1n\u00ed l\u00e9ka\u0159sk\u00fdch jehel pro injek\u010dn\u00ed aplikaci nebo odb\u011br krve. P\u0159esn\u00e9 m\u011b\u0159en\u00ed t\u011bchto sil je nezbytn\u00e9 pro zaji\u0161t\u011bn\u00ed kvality v\u00fdrobk\u016f a dodr\u017eov\u00e1n\u00ed p\u0159edpis\u016f ve zdravotnictv\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9f9e143 e-flex e-con-boxed e-con e-parent\" data-id=\"9f9e143\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9eb2c0c elementor-widget elementor-widget-image\" data-id=\"9eb2c0c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.pharmacopoeiatest.com\/cs\/iso-7864\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2026\/01\/Needle-Penetration-Testing-According-to-ISO-7864-for-Hypodermic-Needles.webp\" class=\"attachment-large size-large wp-image-2485\" alt=\"Testov\u00e1n\u00ed pr\u016fniku jehel podle normy ISO 7864 pro injek\u010dn\u00ed jehly\" srcset=\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2026\/01\/Needle-Penetration-Testing-According-to-ISO-7864-for-Hypodermic-Needles.webp 600w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2026\/01\/Needle-Penetration-Testing-According-to-ISO-7864-for-Hypodermic-Needles-300x300.webp 300w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2026\/01\/Needle-Penetration-Testing-According-to-ISO-7864-for-Hypodermic-Needles-150x150.webp 150w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2026\/01\/Needle-Penetration-Testing-According-to-ISO-7864-for-Hypodermic-Needles-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8132327 e-flex e-con-boxed e-con e-parent\" data-id=\"8132327\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01f18d4 elementor-widget elementor-widget-heading\" data-id=\"01f18d4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Porozum\u011bn\u00ed norm\u011b ISO 7864<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6f415d e-flex e-con-boxed e-con e-parent\" data-id=\"c6f415d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e2728c1 elementor-widget elementor-widget-text-editor\" data-id=\"e2728c1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"1386\" data-end=\"1766\">Norma ISO 7864 popisuje zku\u0161ebn\u00ed postupy pro <strong data-start=\"1431\" data-end=\"1453\">podko\u017en\u00ed jehly<\/strong>. Konkr\u00e9tn\u011b norma stanov\u00ed metodu m\u011b\u0159en\u00ed. <strong data-start=\"1518\" data-end=\"1546\">s\u00edla pr\u016fniku jehly<\/strong> a <strong data-start=\"1551\" data-end=\"1565\">ta\u017en\u00e1 s\u00edla<\/strong> s pou\u017eit\u00edm r\u016fzn\u00fdch zku\u0161ebn\u00edch substr\u00e1t\u016f. Hlavn\u00edm c\u00edlem testu je simulovat skute\u010dn\u00e9 zaveden\u00ed jehly a vyhodnotit, zda je jehla v re\u00e1ln\u00e9m \u017eivot\u011b \u00fa\u010dinn\u00e1. <strong data-start=\"1697\" data-end=\"1722\">t\u0159ec\u00ed vlastnosti<\/strong> kter\u00e9 by mohly ovlivnit v\u00fdkon jehly.<\/p><p data-start=\"1768\" data-end=\"2100\">Tento <strong data-start=\"1773\" data-end=\"1803\">testov\u00e1n\u00ed pr\u016fniku jehlou<\/strong> metoda pom\u00e1h\u00e1 zajistit, aby se jehly snadno zav\u00e1d\u011bly a vy\u017eadovaly minim\u00e1ln\u00ed s\u00edlu, co\u017e je pro pohodl\u00ed pacienta z\u00e1sadn\u00ed. Test tak\u00e9 m\u011b\u0159\u00ed <strong data-start=\"1948\" data-end=\"1973\">t\u0159ec\u00ed odpor<\/strong> p\u0159i pr\u016fchodu jehly substr\u00e1tem, co\u017e poskytuje informace o materi\u00e1lech a konstrukci jehly.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dec695d e-flex e-con-boxed e-con e-parent\" data-id=\"dec695d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c8c868 elementor-widget elementor-widget-heading\" data-id=\"4c8c868\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kl\u00ed\u010dov\u00e9 aspekty penetra\u010dn\u00edho testu jehlou<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aa7a9e6 e-flex e-con-boxed e-con e-parent\" data-id=\"aa7a9e6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6518c43 elementor-widget elementor-widget-text-editor\" data-id=\"6518c43\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"2150\" data-end=\"2341\">Na str\u00e1nk\u00e1ch <strong data-start=\"2154\" data-end=\"2181\">penetra\u010dn\u00ed test jehlou<\/strong> metoda spo\u010d\u00edv\u00e1 v zaveden\u00ed jehly do substr\u00e1tu konstantn\u00ed rychlost\u00ed a z\u00e1rove\u0148 v m\u011b\u0159en\u00ed s\u00edly pot\u0159ebn\u00e9 k pr\u016fniku. Test poskytuje dva hlavn\u00ed v\u00fdstupy:<\/p><ol data-start=\"2343\" data-end=\"2845\"><li data-start=\"2343\" data-end=\"2567\"><p data-start=\"2346\" data-end=\"2567\"><strong data-start=\"2346\" data-end=\"2372\">\u0160pi\u010dkov\u00e1 penetra\u010dn\u00ed s\u00edla<\/strong>: Jedn\u00e1 se o maxim\u00e1ln\u00ed s\u00edlu pot\u0159ebnou k zaveden\u00ed jehly do podkladu p\u0159edepsanou rychlost\u00ed. P\u0159edstavuje po\u010d\u00e1te\u010dn\u00ed odpor, na kter\u00fd jehla naraz\u00ed p\u0159i prvn\u00edm proniknut\u00ed do materi\u00e1lu.<\/p><\/li><li data-start=\"2572\" data-end=\"2845\"><p data-start=\"2575\" data-end=\"2845\"><strong data-start=\"2575\" data-end=\"2589\">S\u00edla odporu<\/strong>: Jedn\u00e1 se o pr\u016fm\u011brnou s\u00edlu pot\u0159ebnou k udr\u017een\u00ed pohybu jehly, jakmile za\u010dne pronikat podkladem. M\u011b\u0159\u00ed se p\u0159i dal\u0161\u00edm pohybu jehly materi\u00e1lem a pom\u00e1h\u00e1 posoudit t\u0159ec\u00ed vlastnosti jehly a podkladu.<\/p><\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8872a23 e-flex e-con-boxed e-con e-parent\" data-id=\"8872a23\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e34794f elementor-widget elementor-widget-heading\" data-id=\"e34794f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">V\u00fdb\u011br substr\u00e1tu pro penetra\u010dn\u00ed testov\u00e1n\u00ed jehlou<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-10c9191 e-flex e-con-boxed e-con e-parent\" data-id=\"10c9191\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-accf718 elementor-widget elementor-widget-text-editor\" data-id=\"accf718\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"2903\" data-end=\"3052\">Na str\u00e1nk\u00e1ch <strong data-start=\"2907\" data-end=\"2920\">substr\u00e1t<\/strong> pou\u017e\u00edvan\u00e9 v <strong data-start=\"2929\" data-end=\"2949\">Testov\u00e1n\u00ed podle normy ISO 7864<\/strong> mus\u00ed napodobovat podm\u00ednky, kter\u00fdm by jehla \u010delila p\u0159i re\u00e1ln\u00e9m pou\u017eit\u00ed. Mezi b\u011b\u017en\u00e9 podklady pat\u0159\u00ed:<\/p><ul data-start=\"3054\" data-end=\"3406\"><li data-start=\"3054\" data-end=\"3130\"><p data-start=\"3056\" data-end=\"3130\"><strong data-start=\"3056\" data-end=\"3080\">P\u0159\u00edrodn\u00ed latexov\u00fd kau\u010duk<\/strong>: Obvykle se pou\u017e\u00edv\u00e1 pro svou podobnost s lidskou k\u016f\u017e\u00ed.<\/p><\/li><li data-start=\"3131\" data-end=\"3238\"><p data-start=\"3133\" data-end=\"3238\"><strong data-start=\"3133\" data-end=\"3149\">Polyuretan<\/strong>: Materi\u00e1l s r\u016fzn\u00fdmi stupni tvrdosti, kter\u00fd se \u010dasto pou\u017e\u00edv\u00e1 k simulaci r\u016fzn\u00fdch typ\u016f tk\u00e1n\u00ed.<\/p><\/li><li data-start=\"3239\" data-end=\"3322\"><p data-start=\"3241\" data-end=\"3322\"><strong data-start=\"3241\" data-end=\"3260\">Silikonov\u00e1 pry\u017e<\/strong>: Je zn\u00e1m\u00e1 svou trvanlivost\u00ed a st\u00e1l\u00fdmi t\u0159ec\u00edmi vlastnostmi.<\/p><\/li><li data-start=\"3323\" data-end=\"3406\"><p data-start=\"3325\" data-end=\"3406\"><strong data-start=\"3325\" data-end=\"3348\">Polyethylen (LDPE)<\/strong>: Pou\u017e\u00edv\u00e1 se ke zkou\u0161en\u00ed pr\u016fniku jehly do m\u011bkk\u00fdch materi\u00e1l\u016f.<\/p><\/li><\/ul><p data-start=\"3408\" data-end=\"3591\">Na str\u00e1nk\u00e1ch <strong data-start=\"3412\" data-end=\"3432\">dr\u017e\u00e1k substr\u00e1tu<\/strong> hraje z\u00e1sadn\u00ed roli p\u0159i udr\u017eov\u00e1n\u00ed konzistence b\u011bhem testov\u00e1n\u00ed t\u00edm, \u017ee zaji\u0161\u0165uje materi\u00e1l mezi dv\u011bma rovnob\u011b\u017en\u00fdmi deskami a zaji\u0161\u0165uje rovnom\u011brnou tlakovou s\u00edlu.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43ea6ad e-flex e-con-boxed e-con e-parent\" data-id=\"43ea6ad\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff7afdb elementor-widget elementor-widget-heading\" data-id=\"ff7afdb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Jak se prov\u00e1d\u00ed penetra\u010dn\u00ed test jehlou<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cdc9064 e-flex e-con-boxed e-con e-parent\" data-id=\"cdc9064\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d2bf641 elementor-widget elementor-widget-text-editor\" data-id=\"d2bf641\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"3648\" data-end=\"3760\">Na str\u00e1nk\u00e1ch <strong data-start=\"3652\" data-end=\"3664\">ISO 7864<\/strong> test zahrnuje n\u011bkolik kl\u00ed\u010dov\u00fdch krok\u016f k m\u011b\u0159en\u00ed <strong data-start=\"3712\" data-end=\"3726\">ta\u017en\u00e1 s\u00edla<\/strong> a <strong data-start=\"3731\" data-end=\"3759\">s\u00edla pr\u016fniku jehly<\/strong>:<\/p><ol data-start=\"3762\" data-end=\"4987\"><li data-start=\"3762\" data-end=\"3967\"><p data-start=\"3765\" data-end=\"3967\"><strong data-start=\"3765\" data-end=\"3787\">P\u0159\u00edprava vzorku<\/strong>: Zku\u0161ebn\u00ed vzorky (jehly) a substr\u00e1t se p\u0159ed zkou\u0161kou kondicionuj\u00ed ve standardn\u00edch laboratorn\u00edch podm\u00ednk\u00e1ch po dobu nejm\u00e9n\u011b 24 hodin. T\u00edm jsou zaji\u0161t\u011bny p\u0159esn\u00e9 a reprodukovateln\u00e9 v\u00fdsledky.<\/p><\/li><li data-start=\"3972\" data-end=\"4230\"><p data-start=\"3975\" data-end=\"4230\"><strong data-start=\"3975\" data-end=\"3989\">Nastaven\u00ed testu<\/strong>: Jehla je upevn\u011bna na p\u0159\u00edstroji pro m\u011b\u0159en\u00ed s\u00edly, kter\u00fd obvykle obsahuje sn\u00edma\u010d zat\u00ed\u017een\u00ed pro m\u011b\u0159en\u00ed zav\u00e1d\u011bc\u00ed s\u00edly v r\u016fzn\u00fdch f\u00e1z\u00edch. Jehla se pak pohybuje sm\u011brem k substr\u00e1tu konstantn\u00ed rychlost\u00ed (obvykle 100 mm\/min).<\/p><\/li><li data-start=\"4232\" data-end=\"4436\"><p data-start=\"4235\" data-end=\"4436\"><strong data-start=\"4235\" data-end=\"4258\">Proces pronik\u00e1n\u00ed<\/strong>: Jehla se zav\u00e1d\u00ed do substr\u00e1tu, dokud nedos\u00e1hne p\u0159edem definovan\u00e9 hloubky pr\u016fniku (80% d\u00e9lky jehly). S\u00edla pot\u0159ebn\u00e1 k zaveden\u00ed se m\u011b\u0159\u00ed pr\u016fb\u011b\u017en\u011b.<\/p><\/li><li data-start=\"4438\" data-end=\"4706\"><p data-start=\"4441\" data-end=\"4706\"><strong data-start=\"4441\" data-end=\"4468\">Z\u00e1znam profilu s\u00edly<\/strong>: P\u0159i pronik\u00e1n\u00ed jehly do podkladu se zaznamen\u00e1v\u00e1 s\u00edla, kter\u00e1 ukazuje profil s\u00edly, kter\u00fd zahrnuje po\u010d\u00e1te\u010dn\u00ed s\u00edlu. <strong data-start=\"4583\" data-end=\"4609\">\u0161pi\u010dkov\u00e1 penetra\u010dn\u00ed s\u00edla<\/strong> a <strong data-start=\"4618\" data-end=\"4632\">ta\u017en\u00e1 s\u00edla<\/strong>. Profil pom\u00e1h\u00e1 posoudit v\u00fdkonnost jehly a snadnost jej\u00edho zav\u00e1d\u011bn\u00ed.<\/p><\/li><li data-start=\"4708\" data-end=\"4987\"><p data-start=\"4711\" data-end=\"4987\"><strong data-start=\"4711\" data-end=\"4728\">Anal\u00fdza dat<\/strong>: Na <strong data-start=\"4734\" data-end=\"4748\">ta\u017en\u00e1 s\u00edla<\/strong> se vypo\u010d\u00edt\u00e1 zpr\u016fm\u011brov\u00e1n\u00edm s\u00edly za posledn\u00edch 80% hloubky pr\u016fniku, zat\u00edmco maxim\u00e1ln\u00ed s\u00edla pr\u016fniku se zaznamen\u00e1 jako nejvy\u0161\u0161\u00ed s\u00edla b\u011bhem zav\u00e1d\u011bn\u00ed. Tyto hodnoty jsou n\u00e1sledn\u011b analyzov\u00e1ny za \u00fa\u010delem ur\u010den\u00ed vhodnosti jehly.<\/p><\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fcd7caf e-flex e-con-boxed e-con e-parent\" data-id=\"fcd7caf\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25dd951 elementor-widget elementor-widget-heading\" data-id=\"25dd951\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">V\u00fdznam penetra\u010dn\u00edho testov\u00e1n\u00ed jehlou<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7a8a407 e-flex e-con-boxed e-con e-parent\" data-id=\"7a8a407\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70db80d elementor-widget elementor-widget-text-editor\" data-id=\"70db80d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"5040\" data-end=\"5512\"><strong data-start=\"5040\" data-end=\"5070\">Testov\u00e1n\u00ed pr\u016fniku jehlou<\/strong> m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro zaji\u0161t\u011bn\u00ed efektivn\u00edho fungov\u00e1n\u00ed podko\u017en\u00edch jehel a dodr\u017eov\u00e1n\u00ed bezpe\u010dnostn\u00edch norem. Vysok\u00fd <strong data-start=\"5169\" data-end=\"5190\">penetra\u010dn\u00ed s\u00edla<\/strong> m\u016f\u017ee v\u00e9st k nepohodl\u00ed pacienta, zat\u00edmco n\u00edzk\u00e1 hodnota <strong data-start=\"5237\" data-end=\"5251\">ta\u017en\u00e1 s\u00edla<\/strong> zaji\u0161\u0165uje hladk\u00fd pohyb jehly tk\u00e1n\u00ed. P\u0159ilnut\u00edm k <strong data-start=\"5325\" data-end=\"5337\">ISO 7864<\/strong> a testov\u00e1n\u00ed <strong data-start=\"5354\" data-end=\"5382\">s\u00edla pr\u016fniku jehly<\/strong>, mohou v\u00fdrobci vyr\u00e1b\u011bt jehly, kter\u00e9 minimalizuj\u00ed bolest a trauma pacienta p\u0159i z\u00e1kroc\u00edch, jako jsou injekce nebo odb\u011bry krve.<\/p><p data-start=\"5514\" data-end=\"5881\">Krom\u011b pohodl\u00ed pacienta, <strong data-start=\"5546\" data-end=\"5564\">testov\u00e1n\u00ed jehel<\/strong> pom\u00e1h\u00e1 v\u00fdrobc\u016fm splnit po\u017eadavky p\u0159edpis\u016f a zajistit, aby jejich v\u00fdrobky byly bezpe\u010dn\u00e9, \u00fa\u010dinn\u00e9 a kvalitn\u00ed. Str\u00e1nky <strong data-start=\"5691\" data-end=\"5717\">m\u011b\u0159en\u00ed odporov\u00e9 s\u00edly<\/strong> p\u0159i penetra\u010dn\u00edch testech je rozhoduj\u00edc\u00ed pro ur\u010den\u00ed t\u0159ec\u00edch vlastnost\u00ed jehly, kter\u00e9 p\u0159\u00edmo ovliv\u0148uj\u00ed v\u00fdkonnost jehly v klinick\u00fdch podm\u00ednk\u00e1ch.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8e75290 e-flex e-con-boxed e-con e-parent\" data-id=\"8e75290\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c3bebd elementor-widget elementor-widget-heading\" data-id=\"4c3bebd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pou\u017eit\u00ed penetra\u010dn\u00edho testov\u00e1n\u00ed jehlou ve zdravotnictv\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f13148 e-flex e-con-boxed e-con e-parent\" data-id=\"4f13148\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-664324d elementor-widget elementor-widget-text-editor\" data-id=\"664324d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"5959\" data-end=\"6173\">Zdravotnick\u00fd pr\u016fmysl se spol\u00e9h\u00e1 na p\u0159\u00edsn\u00e9 testovac\u00ed normy, jako jsou nap\u0159. <strong data-start=\"6026\" data-end=\"6038\">ISO 7864<\/strong>, k zaji\u0161t\u011bn\u00ed funk\u010dnosti zdravotnick\u00fdch prost\u0159edk\u016f, jako jsou <strong data-start=\"6090\" data-end=\"6112\">podko\u017en\u00ed jehly<\/strong>. Pomoc\u00ed <strong data-start=\"6123\" data-end=\"6153\">testov\u00e1n\u00ed pr\u016fniku jehlou<\/strong>, v\u00fdrobci mohou:<\/p><ul data-start=\"6175\" data-end=\"6521\"><li data-start=\"6175\" data-end=\"6299\"><p data-start=\"6177\" data-end=\"6299\">Zajist\u011bte, aby jehly spl\u0148ovaly v\u00fdkonnostn\u00ed krit\u00e9ria, sni\u017eovaly nepohodl\u00ed pacient\u016f a zvy\u0161ovaly efektivitu l\u00e9ka\u0159sk\u00fdch z\u00e1krok\u016f.<\/p><\/li><li data-start=\"6300\" data-end=\"6413\"><p data-start=\"6302\" data-end=\"6413\">Dodr\u017eov\u00e1n\u00ed pr\u016fmyslov\u00fdch standard\u016f, jako jsou nap\u0159. <strong data-start=\"6342\" data-end=\"6360\">Normy ASTM<\/strong> pro zdravotnick\u00e9 prost\u0159edky a zaji\u0161\u0165uje shodu s p\u0159edpisy.<\/p><\/li><li data-start=\"6414\" data-end=\"6521\"><p data-start=\"6416\" data-end=\"6521\">Zlep\u0161it design a v\u00fdb\u011br materi\u00e1l\u016f pro jehly a optimalizovat je pro r\u016fzn\u00e9 klinick\u00e9 aplikace.<\/p><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ce67258 e-flex e-con-boxed e-con e-parent\" data-id=\"ce67258\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-848ac76 elementor-widget elementor-widget-text-editor\" data-id=\"848ac76\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"6544\" data-end=\"7009\">\u00a0<strong data-start=\"6544\" data-end=\"6556\">ISO 7864<\/strong> poskytuje z\u00e1kladn\u00ed r\u00e1mec pro testov\u00e1n\u00ed <strong data-start=\"6601\" data-end=\"6623\">podko\u017en\u00ed jehly<\/strong> prost\u0159ednictv\u00edm <strong data-start=\"6636\" data-end=\"6670\">metoda penetra\u010dn\u00ed zkou\u0161ky jehlou<\/strong>. M\u011b\u0159en\u00edm <strong data-start=\"6689\" data-end=\"6710\">penetra\u010dn\u00ed s\u00edla<\/strong> a <strong data-start=\"6715\" data-end=\"6729\">ta\u017en\u00e1 s\u00edla<\/strong>, tato testovac\u00ed metoda zaji\u0161\u0165uje, \u017ee jehly jsou navr\u017eeny tak, aby fungovaly efektivn\u011b, minimalizovaly nepohodl\u00ed a spl\u0148ovaly regula\u010dn\u00ed normy. Pro podniky v odv\u011btv\u00ed v\u00fdroby zdravotnick\u00fdch prost\u0159edk\u016f je dodr\u017eov\u00e1n\u00ed t\u011bchto norem z\u00e1sadn\u00ed pro zaji\u0161t\u011bn\u00ed kvality v\u00fdrobk\u016f a bezpe\u010dnosti pacient\u016f.<\/p><p data-start=\"7011\" data-end=\"7356\">Pro ty, kte\u0159\u00ed hledaj\u00ed p\u0159esnost v <strong data-start=\"7042\" data-end=\"7072\">testov\u00e1n\u00ed pr\u016fniku jehlou<\/strong>... <strong data-start=\"7078\" data-end=\"7126\">Tester pr\u016fchodnosti jehlou Cell Instruments<\/strong> poskytuje p\u0159esn\u00e9 a spolehliv\u00e9 \u0159e\u0161en\u00ed. Tento p\u0159\u00edstroj spl\u0148uje po\u017eadavky <strong data-start=\"7201\" data-end=\"7213\">ISO 7864<\/strong> a norem ASTM, tak\u017ee je ide\u00e1ln\u00ed volbou pro v\u00fdrobce, kte\u0159\u00ed cht\u011bj\u00ed splnit po\u017eadavky pr\u016fmyslu a vyr\u00e1b\u011bt vysoce kvalitn\u00ed l\u00e9ka\u0159sk\u00e9 jehly.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Needle Penetration Testing According to ISO 7864 for Hypodermic Needles ISO 7864 is an international standard for sterile hypodermic needles for single use that specifies the requirements and test methods for assessing the mechanical properties of these needles. The standard covers the needle penetration test method, which is used to measure how much force is [&hellip;]<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","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":"disabled","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":""}},"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2474","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Editor","author_link":"https:\/\/www.pharmacopoeiatest.com\/cs\/author\/editor\/"},"uagb_comment_info":0,"uagb_excerpt":"Needle Penetration Testing According to ISO 7864 for Hypodermic Needles ISO 7864 is an international standard for sterile hypodermic needles for single use that specifies the requirements and test methods for assessing the mechanical properties of these needles. The standard covers the needle penetration test method, which is used to measure how much force is&hellip;","_links":{"self":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts\/2474","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/comments?post=2474"}],"version-history":[{"count":5,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts\/2474\/revisions"}],"predecessor-version":[{"id":2500,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts\/2474\/revisions\/2500"}],"wp:attachment":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/media?parent=2474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/categories?post=2474"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/tags?post=2474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}