{"id":154,"date":"2025-04-30T01:31:34","date_gmt":"2025-04-30T01:31:34","guid":{"rendered":"https:\/\/www.syringetest.com\/?page_id=154"},"modified":"2026-05-09T06:36:31","modified_gmt":"2026-05-09T06:36:31","slug":"finger-flange-breakage-force-test","status":"publish","type":"page","link":"https:\/\/www.syringetest.com\/cs\/finger-flange-breakage-force-test","title":{"rendered":"Zkou\u0161ka s\u00edly zlomen\u00ed p\u0159\u00edruby prstu"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"154\" class=\"elementor elementor-154\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-247db7c e-flex e-con-boxed e-con e-parent\" data-id=\"247db7c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ab06118 elementor-widget elementor-widget-heading\" data-id=\"ab06118\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Zkou\u0161ka s\u00edly zlomu p\u0159\u00edruby prstu<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62cf733 elementor-widget elementor-widget-text-editor\" data-id=\"62cf733\" data-element_type=\"widget\" data-e-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\t\t<p>Ve farmaceutick\u00e9m a zdravotnick\u00e9m obalov\u00e9m pr\u016fmyslu, <strong>s\u00edla zlomen\u00ed p\u0159\u00edruby prstu<\/strong> je kritick\u00fdm ukazatelem v\u00fdkonnosti pro zaji\u0161t\u011bn\u00ed konstruk\u010dn\u00ed spolehlivosti st\u0159\u00edka\u010dek. Tento parametr, definovan\u00fd a standardizovan\u00fd v <strong><em><a href=\"https:\/\/www.syringetest.com\/cs\/standards\/iso-11040-4\/\">ISO 11040-4<\/a> P\u0159\u00edloha C1<\/em><\/strong>, pom\u00e1h\u00e1 v\u00fdrobc\u016fm a odborn\u00edk\u016fm na zaji\u0161t\u011bn\u00ed kvality posoudit, zda p\u0159\u00edruba st\u0159\u00edka\u010dky vydr\u017e\u00ed mechanick\u00e9 nam\u00e1h\u00e1n\u00ed p\u0159i manipulaci a vst\u0159ikov\u00e1n\u00ed.<\/p><p>Pochopen\u00ed tohoto m\u011b\u0159en\u00ed a jeho standardn\u00ed testovac\u00ed metody je pro odborn\u00edky, kte\u0159\u00ed se zab\u00fdvaj\u00ed <strong>testov\u00e1n\u00ed st\u0159\u00edka\u010dkou<\/strong>, zejm\u00e9na u steriln\u00edch d\u00edl\u010d\u00edch st\u0159\u00edka\u010dek ur\u010den\u00fdch pro injek\u010dn\u00ed roztoky.<\/p>\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-3f136d2 e-flex e-con-boxed e-con e-parent\" data-id=\"3f136d2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b673494 elementor-widget elementor-widget-heading\" data-id=\"b673494\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">V\u00fdznam s\u00edly zlomen\u00ed p\u0159\u00edruby prstu pro integritu st\u0159\u00edka\u010dky<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa819a0 elementor-widget elementor-widget-text-editor\" data-id=\"aa819a0\" data-element_type=\"widget\" data-e-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\t\t<p>Na str\u00e1nk\u00e1ch <strong>s\u00edla zlomen\u00ed p\u0159\u00edruby prstu<\/strong> ozna\u010duje maxim\u00e1ln\u00ed mechanickou s\u00edlu, kterou p\u0159\u00edruba st\u0159\u00edka\u010dky vydr\u017e\u00ed, ne\u017e dojde k jej\u00edmu selh\u00e1n\u00ed. Tato hodnota ud\u00e1v\u00e1 odolnost st\u0159\u00edka\u010dky, zejm\u00e9na kdy\u017e u\u017eivatel\u00e9 vyv\u00edjej\u00ed tlak b\u011bhem vst\u0159ikov\u00e1n\u00ed nebo kdy\u017e automatick\u00e9 plnic\u00ed syst\u00e9my uchop\u00ed st\u0159\u00edka\u010dku.<\/p><p>Nedostate\u010dn\u00e1 l\u00e1mac\u00ed s\u00edla m\u016f\u017ee m\u00edt za n\u00e1sledek praskliny v p\u0159\u00edrub\u011b nebo jej\u00ed \u00fapln\u00e9 selh\u00e1n\u00ed, co\u017e p\u0159edstavuje bezpe\u010dnostn\u00ed riziko. Proto je p\u0159i v\u00fdrob\u011b zdravotnick\u00fdch prost\u0159edk\u016f nezbytn\u00e9 udr\u017eovat konzistentn\u00ed kvalitu v\u0161ech \u0161ar\u017e\u00ed.<\/p>\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-37feff9 e-flex e-con-boxed e-con e-parent\" data-id=\"37feff9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3146496 elementor-widget elementor-widget-heading\" data-id=\"3146496\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Zkou\u0161ka s\u00edly p\u0159i p\u0159etr\u017een\u00ed p\u0159\u00edruby prstu - ISO 11040-4, p\u0159\u00edloha C1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08fc359 elementor-widget elementor-widget-text-editor\" data-id=\"08fc359\" data-element_type=\"widget\" data-e-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\t\t<p>Na str\u00e1nk\u00e1ch <strong><a href=\"https:\/\/www.syringetest.com\/cs\/standards\/iso-11040-4\/\" target=\"_blank\" rel=\"noopener\" data-wplink-edit=\"true\">ISO 11040-4<\/a> P\u0159\u00edloha C1<\/strong> popisuje zku\u0161ebn\u00ed metodu pro hodnocen\u00ed odolnosti p\u0159\u00edruby proti zlomen\u00ed. Tento postup zaji\u0161\u0165uje p\u0159esn\u00e9 a opakovateln\u00e9 v\u00fdsledky, co\u017e z n\u011bj \u010din\u00ed zlat\u00fd standard v testov\u00e1n\u00ed v\u00fdkonnosti st\u0159\u00edka\u010dek.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fd10895 e-grid e-con-full e-con e-child\" data-id=\"fd10895\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d98b842 elementor-widget elementor-widget-text-editor\" data-id=\"d98b842\" data-element_type=\"widget\" data-e-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\t\t<h3>C\u00edl testu<\/h3><p>Stanoven\u00ed odolnosti proti zlomen\u00ed p\u0159\u00edruby p\u016fsoben\u00edm s\u00edly na hlave\u0148 st\u0159\u00edka\u010dky sm\u011brem dol\u016f pomoc\u00ed specializovan\u00e9ho za\u0159\u00edzen\u00ed. Tato zkou\u0161ka hodnot\u00ed jak <strong>pevnost sklen\u011bn\u00e9ho sudu<\/strong> a jeho kompatibilita se zbytkem konstrukce st\u0159\u00edka\u010dky.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db58dbc elementor-widget elementor-widget-text-editor\" data-id=\"db58dbc\" data-element_type=\"widget\" data-e-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\t\t<h3>Po\u017eadovan\u00e9 vybaven\u00ed<\/h3><ul><li><strong>Univerz\u00e1ln\u00ed tahov\u00fd a tlakov\u00fd zku\u0161ebn\u00ed stroj<\/strong>: Mus\u00ed obsahovat vhodn\u00fd sn\u00edma\u010d zat\u00ed\u017een\u00ed a konfigurovatelnou zku\u0161ebn\u00ed rychlost <strong>100 mm\/min<\/strong>.<\/li><li><strong>Dr\u017e\u00e1k injek\u010dn\u00ed st\u0159\u00edka\u010dky<\/strong>: Obvykle se vyr\u00e1b\u00ed z PEEK a je p\u0159izp\u016fsoben rozm\u011br\u016fm st\u0159\u00edka\u010dky.<\/li><li><strong>Nakl\u00e1dac\u00ed kol\u00edk<\/strong>: Vyrobeno z polyacetalu nebo nerezov\u00e9 oceli, navr\u017eeno pro rovnom\u011brn\u00e9 p\u016fsoben\u00ed s\u00edly.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8c15d0 elementor-widget elementor-widget-image\" data-id=\"a8c15d0\" data-element_type=\"widget\" data-e-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\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"202\" src=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Syringe-Finger-Flange-Breakage-Force-Test-ISO-11040-4-Annex-C1-1024x258.webp\" class=\"attachment-large size-large wp-image-163\" alt=\"Zkou\u0161ka s\u00edly na zlomen\u00ed p\u0159\u00edruby prstu st\u0159\u00edka\u010dky - ISO 11040-4, p\u0159\u00edloha C1\" srcset=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Syringe-Finger-Flange-Breakage-Force-Test-ISO-11040-4-Annex-C1-1024x258.webp 1024w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Syringe-Finger-Flange-Breakage-Force-Test-ISO-11040-4-Annex-C1-300x76.webp 300w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Syringe-Finger-Flange-Breakage-Force-Test-ISO-11040-4-Annex-C1-768x194.webp 768w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Syringe-Finger-Flange-Breakage-Force-Test-ISO-11040-4-Annex-C1.webp 1190w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\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-3a78210 e-flex e-con-boxed e-con e-parent\" data-id=\"3a78210\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e89a55d elementor-widget elementor-widget-heading\" data-id=\"e89a55d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Nastaven\u00ed a proveden\u00ed testov\u00e1n\u00ed st\u0159\u00edka\u010dkou<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e8f3f2 elementor-widget elementor-widget-text-editor\" data-id=\"2e8f3f2\" data-element_type=\"widget\" data-e-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\t\t<p>Proveden\u00ed testu podle pokyn\u016f v <strong>Testov\u00e1n\u00ed podle normy ISO 11040-4<\/strong>, postupujte podle n\u00e1sleduj\u00edc\u00edch krok\u016f:<\/p><h3>1. P\u0159\u00edprava vzorku<\/h3><p>P\u0159ed testov\u00e1n\u00edm se vyhn\u011bte ot\u0159es\u016fm nebo nespr\u00e1vn\u00e9mu zach\u00e1zen\u00ed se sudy st\u0159\u00edka\u010dek. Zkontrolujte opot\u0159eben\u00ed dr\u017e\u00e1ku a \u010depu.<\/p><h3>2. Nastaven\u00ed za\u0159\u00edzen\u00ed<\/h3><ul><li>Um\u00edst\u011bte st\u0159\u00edka\u010dku do dr\u017e\u00e1ku pod p\u0159\u00edrubou.<\/li><li>Vyrovnejte nakl\u00e1dac\u00ed kol\u00edk tak, aby p\u016fsobil silou na hloubku p\u0159\u00edruby hlavn\u011b.<\/li><\/ul><h3>3. Proveden\u00ed testu<\/h3><ul><li>Spus\u0165te stroj p\u0159i <strong>100 mm\/min<\/strong>.<\/li><li>Zaznamenejte graf z\u00e1vislosti s\u00edly na posunut\u00ed.<\/li><li>Pou\u017eijte <strong>vzorkovac\u00ed frekvence alespo\u0148 500 Hz<\/strong> pro detekci \u0161pi\u010dkov\u00e9 s\u00edly.<\/li><\/ul><h3>4. Anal\u00fdza v\u00fdsledk\u016f<\/h3><p>\u0160pi\u010dkov\u00e1 s\u00edla zji\u0161t\u011bn\u00e1 p\u0159ed selh\u00e1n\u00edm p\u0159\u00edruby je zaznamen\u00e1na jako <strong>s\u00edla zlomen\u00ed p\u0159\u00edruby prstu<\/strong>. P\u0159\u00edloha C1 normy ISO 11040-4 stanov\u00ed, \u017ee tato hodnota by m\u011bla b\u00fdt spolu s rychlost\u00ed zkou\u0161ky a po\u010dtem vzork\u016f uvedena v kone\u010dn\u00e9 dokumentaci.<\/p>\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-2d148ee e-grid e-con-full e-con e-parent\" data-id=\"2d148ee\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ef5e9b3 elementor-widget elementor-widget-image\" data-id=\"ef5e9b3\" data-element_type=\"widget\" data-e-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\t<img decoding=\"async\" width=\"800\" height=\"643\" src=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3.png\" class=\"attachment-large size-large wp-image-65\" alt=\"\" srcset=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3.png 875w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3-300x241.png 300w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3-768x617.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f83c119 e-con-full e-flex e-con e-child\" data-id=\"f83c119\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af86f15 elementor-widget elementor-widget-heading\" data-id=\"af86f15\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pro\u010d si vybrat <b>Syringetest.com?<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-321653d elementor-widget elementor-widget-text-editor\" data-id=\"321653d\" data-element_type=\"widget\" data-e-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\t\t<p>P\u0159esn\u00e9 testov\u00e1n\u00ed s\u00edly poru\u0161en\u00ed p\u0159\u00edruby vy\u017eaduje vysoce v\u00fdkonn\u00e9 p\u0159\u00edstroje. Na adrese <strong>Syringetest.com<\/strong>, nab\u00edz\u00edme pokro\u010dil\u00e9 tahov\u00e9 a tlakov\u00e9 zkou\u0161e\u010dky p\u0159izp\u016fsoben\u00e9 pro <strong>testov\u00e1n\u00ed st\u0159\u00edka\u010dkou<\/strong>, pln\u011b v souladu s <a href=\"https:\/\/www.iso.org\/standard\/82222.html\" target=\"_blank\" rel=\"noopener\"><em>ISO 11040-4<\/em><\/a>. Na\u0161e syst\u00e9my jsou vybaveny p\u0159esn\u00fdmi sn\u00edma\u010di zat\u00ed\u017een\u00ed, nastaviteln\u00fdmi rychlostmi a intuitivn\u00edm softwarem pro vizualizaci a export dat v re\u00e1ln\u00e9m \u010dase.<\/p><p>Nab\u00edz\u00edme tak\u00e9 <strong>zak\u00e1zkov\u00e9 dr\u017e\u00e1ky injek\u010dn\u00edch st\u0159\u00edka\u010dek a integrace automatizace<\/strong>, co\u017e pom\u00e1h\u00e1 zefektivnit testov\u00e1n\u00ed ve vysoce v\u00fdkonn\u00fdch v\u00fdrobn\u00edch prost\u0159ed\u00edch.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-262c330 elementor-widget__width-auto elementor-align-left elementor-widget elementor-widget-button\" data-id=\"262c330\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.syringetest.com\/cs\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Kontaktujte n\u00e1s<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Finger Flange Breakage Force Testing In the pharmaceutical and medical packaging industry, finger flange breakage force is a critical performance indicator for ensuring the structural reliability of syringe barrels. This parameter, defined and standardized in ISO 11040-4 Annex C1, helps manufacturers and quality assurance professionals assess whether the syringe flange can withstand mechanical stress during [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-154","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/pages\/154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/comments?post=154"}],"version-history":[{"count":0,"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/pages\/154\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.syringetest.com\/cs\/wp-json\/wp\/v2\/media?parent=154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}