{"id":114158,"date":"2024-11-26T15:09:51","date_gmt":"2024-11-26T14:09:51","guid":{"rendered":"https:\/\/step-lab.com\/?page_id=114158"},"modified":"2024-11-26T15:09:51","modified_gmt":"2024-11-26T14:09:51","slug":"iso-11491","status":"publish","type":"page","link":"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/","title":{"rendered":"ISO 11491"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12hunhy-5a34906e2774806c11080b9455f694ee\">\n.avia-section.av-12hunhy-5a34906e2774806c11080b9455f694ee{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/step-lab.com\/wp-content\/uploads\/2023\/11\/background-for-standards.jpg);\nbackground-position:0% 0%;\nbackground-attachment:scroll;\n}\n.avia-section.av-12hunhy-5a34906e2774806c11080b9455f694ee .av-section-color-overlay{\nopacity:0.4;\nbackground-color:#0a0a0a;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-12hunhy-5a34906e2774806c11080b9455f694ee main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_one_fifth  avia-builder-el-first  avia-full-stretch avia-bg-style-scroll av-section-color-overlay-active av-minimum-height av-minimum-height-custom av-height-custom  container_wrap fullsize'  data-section-bg-repeat='stretch' data-av_minimum_height_px='400'><div class=\"av-section-color-overlay-wrap\"><div class=\"av-section-color-overlay\"><\/div><div class='container av-section-cont-open' style='height:400px'><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-114158'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lp13jptg-63eddbf62092de98163adfceeefc58b4\">\n#top .av_textblock_section.av-lp13jptg-63eddbf62092de98163adfceeefc58b4 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-lp13jptg-63eddbf62092de98163adfceeefc58b4 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><h1 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"ISO_11491\"><\/span>ISO 11491<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-s1zpau-de7e9c4e65155d0786b727bb6c986f5f\">\n#top .hr.hr-invisible.av-s1zpau-de7e9c4e65155d0786b727bb6c986f5f{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-s1zpau-de7e9c4e65155d0786b727bb6c986f5f hr-invisible  avia-builder-el-2  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lp13jyh5-4a9392d1352b953e455a9920b048676c\">\n#top .av_textblock_section.av-lp13jyh5-4a9392d1352b953e455a9920b048676c .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-lp13jyh5-4a9392d1352b953e455a9920b048676c '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><h1 class=\"h1\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"RESISTENZA_ALLIMPATTO_DELLE_TESTE_FEMORALI_IN_CERAMICA\"><\/span>RESISTENZA ALL&#8217;IMPATTO DELLE TESTE FEMORALI IN CERAMICA<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<\/div><\/section>\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><\/div><div id='after_section_1'  class='main_color av_default_container_wrap container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-114158'><div class='entry-content-wrapper clearfix'><div  class='flex_column av-a2t75hy-8867e5f8db00a9f77dcd9d04a327d3c0 av_one_fifth  avia-builder-el-4  el_after_av_section  el_before_av_three_fifth  avia-builder-el-first  first flex_column_div  '     ><\/div><\/p>\n<div  class='flex_column av-9h8y6za-389868629b92df4682dd5622a3abb370 av_three_fifth  avia-builder-el-5  el_after_av_one_fifth  el_before_av_one_fifth  flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lnimbzcf-6b2a84a0193d0ca2da52322a6c981693\">\n#top .av_textblock_section.av-lnimbzcf-6b2a84a0193d0ca2da52322a6c981693 .avia_textblock{\nfont-size:18px;\n}\n<\/style>\n<section  class='av_textblock_section av-lnimbzcf-6b2a84a0193d0ca2da52322a6c981693 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>La missione principale di STEP Lab \u00e8 produrre macchine di prova avanzate su misura per una variet\u00e0 di settori, comprese le applicazioni biomediche. La nostra tecnologia \u00e8 progettata per offrire prestazioni e affidabilit\u00e0 superiori, allineandosi perfettamente con gli standard globali, in particolare con la norma <strong>ISO 11491<\/strong>. Ci impegniamo a soddisfare le vostre esigenze di analisi dei materiali con precisione e conformit\u00e0 in cima alle nostre priorit\u00e0.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">PAGE CONTENT<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #a81010;color:#a81010\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #a81010;color:#a81010\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/#ISO_11491\" >ISO 11491<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/#RESISTENZA_ALLIMPATTO_DELLE_TESTE_FEMORALI_IN_CERAMICA\" >RESISTENZA ALL&#8217;IMPATTO DELLE TESTE FEMORALI IN CERAMICA<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/#WHAT_IS_ISO_11491\" >WHAT IS ISO 11491?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/#COSA_MISURA_LA_NORMA_ISO_11491\" >COSA MISURA LA NORMA ISO 11491?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/#ISO_11491_%E2%80%93_COME_ESEGUIRE_UN_TEST\" >ISO 11491 &#8211; COME ESEGUIRE UN TEST<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/step-lab.com\/it\/iso-it\/iso-11491\/#MACCHINA_DI_PROVA_PER_ISO_11491\" >MACCHINA DI PROVA PER ISO 11491<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lnip5g4k-6698dba274103a68d30e9d05a1c5838f\">\n#top .hr.hr-invisible.av-lnip5g4k-6698dba274103a68d30e9d05a1c5838f{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-lnip5g4k-6698dba274103a68d30e9d05a1c5838f hr-invisible'><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lnip594k-9af56c4db2effe03fc29408419886359\">\n#top .av_textblock_section.av-lnip594k-9af56c4db2effe03fc29408419886359 .avia_textblock{\nfont-size:18px;\n}\n<\/style>\n<section  class='av_textblock_section av-lnip594k-9af56c4db2effe03fc29408419886359 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><span class=\"ez-toc-section\" id=\"WHAT_IS_ISO_11491\"><\/span>WHAT IS ISO 11491?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La norma <strong>ISO 11491<\/strong>, intitolata \u201cImpianti chirurgici &#8211; Determinazione della resistenza agli urti delle teste femorali in ceramica per protesi articolari dell&#8217;anca\u201d, \u00e8 uno standard globale che garantisce l&#8217;affidabilit\u00e0 e la sicurezza degli impianti chirurgici. Questo standard stabilisce le linee guida specifiche per testare la capacit\u00e0 delle teste femorali in ceramica di resistere agli impatti. Grazie alle metodologie descritte nella norma ISO 11491, \u00e8 possibile valutare la durata e le prestazioni di questi componenti, contribuendo cos\u00ec alla qualit\u00e0 complessiva e alla longevit\u00e0 delle protesi articolari dell&#8217;anca. Nell&#8217;ambito dell&#8217;industria dei dispositivi medici, l&#8217;adesione a questo standard \u00e8 fondamentale, in quanto sostiene procedure di test standardizzate per le teste femorali in ceramica, favorendo un miglioramento dei risultati per i pazienti e una maggiore efficacia degli impianti.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"COSA_MISURA_LA_NORMA_ISO_11491\"><\/span>COSA MISURA LA NORMA ISO 11491?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nel valutare l&#8217;idoneit\u00e0 delle teste femorali in ceramica, la norma ISO 11491 pone l&#8217;accento sulla <strong>resistenza agli urti<\/strong>, un parametro di grande importanza data la natura dinamica dei movimenti dell&#8217;articolazione dell&#8217;anca. I metodi standardizzati previsti dalla norma ISO 11491 stabiliscono un approccio uniforme per valutare la resistenza e la robustezza di questi componenti ceramici. Questa standardizzazione \u00e8 essenziale per garantire l&#8217;affidabilit\u00e0 delle teste femorali in ceramica in scenari pratici e reali.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lniphq5m-0ca200c1212a152ff68b2e3987effcdd\">\n.avia-image-container.av-lniphq5m-0ca200c1212a152ff68b2e3987effcdd img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lniphq5m-0ca200c1212a152ff68b2e3987effcdd .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lniphq5m-0ca200c1212a152ff68b2e3987effcdd av-styling- avia-align-center'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-104183 avia-img-lazy-loading-not-104183 avia_image ' src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/01\/spiegazione-iso-11491-1030x580.jpg\" alt='iso 11491 explanation' title='iso 11491 test procedure'  height=\"580\" width=\"1030\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/01\/spiegazione-iso-11491-1030x580.jpg 1030w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/01\/spiegazione-iso-11491-300x169.jpg 300w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/01\/spiegazione-iso-11491-768x432.jpg 768w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/01\/spiegazione-iso-11491-705x397.jpg 705w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/01\/spiegazione-iso-11491.jpg 1226w\" sizes=\"(max-width: 1030px) 100vw, 1030px\" \/><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lnipgqfx-d1e1a6ab5c6b14ae73fbf014727b911c\">\n#top .hr.hr-invisible.av-lnipgqfx-d1e1a6ab5c6b14ae73fbf014727b911c{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-lnipgqfx-d1e1a6ab5c6b14ae73fbf014727b911c hr-invisible'><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lnip74zk-bff03b588620857d9910efff1c84be90\">\n#top .av_textblock_section.av-lnip74zk-bff03b588620857d9910efff1c84be90 .avia_textblock{\nfont-size:18px;\n}\n<\/style>\n<section  class='av_textblock_section av-lnip74zk-bff03b588620857d9910efff1c84be90 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><span class=\"ez-toc-section\" id=\"ISO_11491_%E2%80%93_COME_ESEGUIRE_UN_TEST\"><\/span>ISO 11491 &#8211; COME ESEGUIRE UN TEST<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La procedura di prova consiste in diverse fasi per valutare la resistenza all&#8217;impatto di una testa femorale in ceramica.<\/p>\n<p>Nella <strong>procedura generale<\/strong>, l&#8217;anello di rame viene pulito per rimuovere olio, grasso e contaminanti. Per ogni test vengono utilizzati una nuova testa femorale in ceramica, un&#8217;unit\u00e0 del collo e un dispositivo di distribuzione del carico ad anello in rame. Per mantenere l&#8217;allineamento, \u00e8 importante che la testa del femore sia montata con cura sull&#8217;unit\u00e0 del collo.<\/p>\n<p>La <strong>prova di resistenza all&#8217;urto <\/strong> consiste nel collocare il provino\/unit\u00e0 collo nella macchina di prova, applicando un&#8217;energia d&#8217;urto iniziale di 20 J e aumentando successivamente l&#8217;energia in passi da 10 J. \u00c8 necessario esaminare regolarmente il foro di carico conico e sostituire i componenti danneggiati, come l&#8217;anello di rame, dopo ogni prova.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lniopw1b-15a00d3f22087519f36fbd5ffc9fd2e0\">\n#top .hr.hr-invisible.av-lniopw1b-15a00d3f22087519f36fbd5ffc9fd2e0{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-lniopw1b-15a00d3f22087519f36fbd5ffc9fd2e0 hr-invisible'><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lpl48nw8-90519acbe6df8c2df34f74daac0dade1\">\n#top .av_textblock_section.av-lpl48nw8-90519acbe6df8c2df34f74daac0dade1 .avia_textblock{\nfont-size:18px;\n}\n<\/style>\n<section  class='av_textblock_section av-lpl48nw8-90519acbe6df8c2df34f74daac0dade1 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><span class=\"ez-toc-section\" id=\"MACCHINA_DI_PROVA_PER_ISO_11491\"><\/span>MACCHINA DI PROVA PER ISO 11491<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La macchina, fissata saldamente al suolo o a un banco robusto, utilizza un meccanismo di caduta o di peso per impattare un provino. Ospita un peso di massa regolabile per altezze variabili, consentendo una vasta gamma di energie d&#8217;impatto. La caduta del peso, sia essa guidata o libera, riduce al minimo l&#8217;attrito ed evita il contatto con il gruppo di riscontro.<\/p>\n<p>Il provino, che comprende un&#8217;unit\u00e0 testa-collo, \u00e8 sostenuto da un blocco di supporto collegato a una cella di carico. <br \/> La precisione \u00e8 fondamentale e richiede un allineamento verticale entro \u00b11\u00b0 e un allineamento laterale entro \u00b11 mm per l&#8217;asse del peso in caduta, il provino, il blocco di supporto e la cella di carico.<\/p>\n<p>Esplorate le nostre <strong>soluzioni per prove di impatto<\/strong> conformi agli standard ISO 11491. Per maggiori informazioni, visitate la nostra pagina dedicata.<\/p>\n<\/div><\/section><\/p><\/div><div  class='flex_column av-8n6uv06-b477c06b8f06684125d57542ba7e65dc av_one_fifth flex_column_div  '     ><\/div><\/p>\n<div  class='flex_column av-8474nw6-1a8c78c3b031abb0343757646d18d239 av_one_fifth first flex_column_div  '     ><\/div>\n<div  class='flex_column av-7sr0eye-27b833491d7ea8dcbe1a532c30d618f4 av_one_fourth flex_column_div  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7ckqhbq-e2998586f206b88b3d5bcfee91f57be0\">\n.avia-image-container.av-7ckqhbq-e2998586f206b88b3d5bcfee91f57be0 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-7ckqhbq-e2998586f206b88b3d5bcfee91f57be0 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-7ckqhbq-e2998586f206b88b3d5bcfee91f57be0 av-styling- avia-align-center'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-92352 avia-img-lazy-loading-not-92352 avia_image ' src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2023\/03\/Drop-Tower.png\" alt='testing machine for impact tests' title='drop weight tower'  height=\"435\" width=\"400\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/2023\/03\/Drop-Tower.png 400w, https:\/\/step-lab.com\/wp-content\/uploads\/2023\/03\/Drop-Tower-276x300.png 276w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/div><\/div><\/div><\/div><div  class='flex_column av-6uufno6-ea50bcc3bd8e698d8c441ed06aeb9fa4 av_one_third flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lnijs7ll-4d508c243b00316a168df36a626f27c6\">\n#top .av_textblock_section.av-lnijs7ll-4d508c243b00316a168df36a626f27c6 .avia_textblock{\nfont-size:16px;\n}\n<\/style>\n<section  class='av_textblock_section av-lnijs7ll-4d508c243b00316a168df36a626f27c6 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Eseguite test in conformit\u00e0 agli standard ISO 11491 con le nostre torri di caduta:<\/p>\n<ul>\n<li>Velocit\u00e0 d&#8217;impatto fino a 5,0 m\/s (fino a 20 m\/s con un sistema di precarico a molla)<\/li>\n<li>Gamma di pesi di caduta standard (da 0,5 a 10 kg, per un totale di 70 kg)<\/li>\n<li>Acquisizione della velocit\u00e0 d&#8217;impatto a 200 kHz<\/li>\n<li>Forza la velocit\u00e0 di acquisizione del segnale fino a 10 MHz.<\/li>\n<\/ul>\n<p>Per ulteriori informazioni sulle nostre torri di caduta, fare clic sul pulsante sottostante.<\/p>\n<\/div><\/section><br \/>\n<div  class='avia-button-wrap av-lnx2w71h-4eb2a670ca99d1bd784e75fbea664587-wrap avia-button-left '><a href='https:\/\/step-lab.com\/it\/torri-di-caduta\/'  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class=\"hr-inner-style\"><\/span><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":0,"parent":64334,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-114158","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>ISO 11491 - Resistenza all&#039;impatto delle teste femorali in ceramica - STEP Lab<\/title>\n<meta name=\"description\" content=\"Esplora l&#039;importanza della norma ISO 11491 nella valutazione della resistenza all&#039;impatto delle teste femorali in ceramica. 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