{"id":1296,"date":"2025-08-01T02:54:16","date_gmt":"2025-08-01T02:54:16","guid":{"rendered":"https:\/\/www.tablethardness.com\/?p=1296"},"modified":"2025-08-01T02:55:51","modified_gmt":"2025-08-01T02:55:51","slug":"tablet-hardness-testing","status":"publish","type":"post","link":"https:\/\/www.tablethardness.com\/sk\/tablet-hardness-testing\/","title":{"rendered":"Testovanie tvrdosti tabliet"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Testovanie tvrdosti tabliet je k\u013e\u00fa\u010dov\u00fdm krokom kontroly kvality vo farmaceutickej v\u00fdrobe. Meria mechanick\u00fa pevnos\u0165 tabliet, aby sa zabezpe\u010dilo, \u017ee tablety vydr\u017eia za\u0165a\u017eenie pri v\u00fdrobe, balen\u00ed, preprave a manipul\u00e1cii s pacientom. Testovanie tvrdosti tabliet je viac ako len \u00faloha zameran\u00e1 na dodr\u017eiavanie predpisov, pom\u00e1ha v\u00fdrobcom kontrolova\u0165 konzistenciu zlo\u017eenia, vyhodnocova\u0165 v\u00fdrobn\u00e9 procesy a zlep\u0161ova\u0165 v\u00fdkonnos\u0165 v\u00fdrobkov.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Spolo\u010dnos\u0165 Cell Instruments pon\u00faka presn\u00e9 rie\u0161enia, ako napr. <strong>MPT-02 Tester tvrdosti tabliet<\/strong> na podporu vyv\u00edjaj\u00facich sa potrieb t\u00edmov zabezpe\u010duj\u00facich kvalitu a laborat\u00f3ri\u00ed v\u00fdskumu a v\u00fdvoja.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pre\u010do je tvrdos\u0165 tabliet d\u00f4le\u017eit\u00e1 pri kontrole kvality liekov<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tvrdos\u0165 tablety - ozna\u010dovan\u00e1 aj ako l\u00e1mavos\u0165 tablety - je d\u00f4le\u017eitou vlastnos\u0165ou ovplyv\u0148uj\u00facou integritu, rozpad a rozp\u00fa\u0161\u0165anie tablety. Pod\u013ea <strong>USP<\/strong>, tvrdos\u0165 tablety nie je len meradlom pevnosti; je to ukazovate\u013e schopnosti tablety odola\u0165 mechanick\u00e9mu nam\u00e1haniu bez toho, aby sa naru\u0161ila terapeutick\u00e1 \u00fa\u010dinnos\u0165.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>K\u013e\u00fa\u010dov\u00e9 d\u00f4sledky testovania tvrdosti tabliet:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zabezpe\u010duje integritu tabliet po\u010das <strong>povrchov\u00e1 \u00faprava, balenie<\/strong>, a <strong>doprava<\/strong><\/li>\n\n\n\n<li>Pom\u00e1ha optimalizova\u0165 zlo\u017eenie po\u010das v\u00fdvoja<\/li>\n\n\n\n<li>Zabezpe\u010duje rovnomernos\u0165 d\u00e1vkovania a biologick\u00fa dostupnos\u0165<\/li>\n\n\n\n<li>Sp\u013a\u0148a regula\u010dn\u00e9 normy, ako napr\u00edklad <strong>USP<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1kladn\u00e9 met\u00f3dy testovania tabliet pod\u013ea USP<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Sk\u00fa\u0161ka tvrdosti tabliet (met\u00f3da pevnosti pri drven\u00ed)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Najbe\u017enej\u0161\u00edm pr\u00edstupom je <strong>met\u00f3da pevnosti v tlaku<\/strong>, pri ktorom sa tableta stl\u00e1\u010da medzi dvoma plat\u0148ami, a\u017e k\u00fdm sa nerozlom\u00ed. Potrebn\u00e1 sila sa zaznamen\u00e1va ako <strong>tvrdos\u0165 tabliet<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rovnica pre pevnos\u0165 v \u0165ahu (okr\u00fahle tablety):<\/strong><br>\u03c3 = 2F \/ (\u03c0 \u00d7 D \u00d7 H)<br>Kde:<br>F = l\u00e1macia sila, D = priemer tablety, H = hr\u00fabka tablety<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento test je nevyhnutn\u00fd pre tablety, ktor\u00e9 musia vydr\u017ea\u0165 n\u00e1ro\u010dn\u00fa manipul\u00e1ciu bez toho, aby sa rozpadli, najm\u00e4 po\u010das balenia a distrib\u00facie.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Test kompresie<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Toto je <strong>mechanick\u00fd z\u00e1\u0165a\u017eov\u00fd test<\/strong> ktor\u00e1 napodob\u0148uje skuto\u010dn\u00e9 podmienky, ktor\u00fdm tablety \u010delia po\u010das balenia a prepravy. Meria, ak\u00fa tlakov\u00fa silu tableta znesie pred deform\u00e1ciou alebo zlomen\u00edm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Str\u00e1nka <strong>MPT-02<\/strong>od Cell Instruments umo\u017e\u0148uje riaden\u00fa kompresn\u00fa silu, ktor\u00e1 poskytuje <strong>presn\u00e9 a opakovate\u013en\u00e9<\/strong> v\u00fdsledky.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Testovanie tvrdosti tabliet Sk\u00fa\u0161ka tvrdosti v tlaku pre tablety liekov\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/uYgafVVSvpY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Test l\u00e1mavosti tabliet<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Testovanie l\u00e1mavosti hodnot\u00ed odolnos\u0165 tabliet vo\u010di opotrebovaniu povrchu a odlamovaniu. Tablety sa ot\u00e1\u010daj\u00fa v rotuj\u00facom bubne a potom sa znovu zv\u00e1\u017eia. Na str\u00e1nke . <strong>USP<\/strong> norma odpor\u00fa\u010da <strong>maxim\u00e1lna strata hmotnosti 1,0%<\/strong> ako prijate\u013en\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento test je nevyhnutn\u00fd na zabezpe\u010denie toho, aby tablety zostali neporu\u0161en\u00e9 bez nadmern\u00e9ho zapr\u00e1\u0161enia alebo praskania.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sk\u00fa\u0161ka trojbodov\u00fdm ohybom<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V pr\u00edpade podlhovast\u00fdch, ov\u00e1lnych alebo ryhovan\u00fdch tabliet sa <strong>trojbodov\u00e1 sk\u00fa\u0161ka ohybom<\/strong> je vhodnej\u0161\u00ed. Meria <strong>sila l\u00e1mania tabliet<\/strong> podopieran\u00edm v dvoch bodoch a vyv\u00edjan\u00edm tlaku v strednom bode, k\u00fdm sa nezlom\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00e1to met\u00f3da je obzvl\u00e1\u0161\u0165 u\u017eito\u010dn\u00e1 pri hodnoten\u00ed <strong>\u017euvacie alebo delen\u00e9 tablety<\/strong> a je k dispoz\u00edcii ako volite\u013en\u00e1 funkcia syst\u00e9mu MPT-02.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">K\u013e\u00fa\u010dov\u00e9 sekund\u00e1rne testy a parametre<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Hr\u00fabka tabletu<\/strong>: Kritick\u00fd fyzik\u00e1lny parameter ovplyv\u0148uj\u00faci rovnomernos\u0165 a v\u00fdpo\u010dty pevnosti v \u0165ahu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Krehkos\u0165 tablety<\/strong>: Pom\u00e1ha identifikova\u0165 nedostato\u010dne spojen\u00e9 alebo pr\u00edli\u0161 such\u00e9 pr\u00edpravky.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Test krehkosti tabliet<\/strong>: Vyhodnocuje tendenciu tablety k l\u00e1mavosti pri malej sile alebo n\u00e1raze.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sila tablety<\/strong>: V\u0161eobecn\u00fd pojem, ktor\u00fd kombinuje parametre pevnosti v tlaku a pevnosti v \u0165ahu na pos\u00fadenie trvanlivosti.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00fdber spr\u00e1vneho testera tvrdosti tabliet<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pri v\u00fdbere <strong>tester tvrdosti tabliet<\/strong>, h\u013eadajte presnos\u0165, spo\u013eahlivos\u0165 a s\u00falad s liekopisn\u00fdmi normami.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pre\u010do si vybra\u0165 tester tvrdosti tabliet MPT-02?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cell Instruments\u2019 <a href=\"https:\/\/www.tablethardness.com\/sk\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>MPT-02<\/strong> <\/a>pon\u00faka pokro\u010dil\u00e9 funkcie ur\u010den\u00e9 na kontrolu farmaceutickej kvality:<\/p>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-7387b849 wp-block-group-is-layout-flex\">\n<ul class=\"wp-block-list\">\n<li><strong>Vysoko presn\u00e1 za\u0165a\u017eovacia bunka<\/strong> na presn\u00e9 meranie sily<\/li>\n\n\n\n<li><strong>7-palcov\u00fd dotykov\u00fd displej HMI<\/strong> pre intuit\u00edvne ovl\u00e1danie<\/li>\n\n\n\n<li><strong>Vizualiz\u00e1cia \u00fadajov v re\u00e1lnom \u010dase<\/strong> a mikrotla\u010diare\u0148 na okam\u017eit\u00fd v\u00fdstup<\/li>\n\n\n\n<li><strong>Viacero testovac\u00edch re\u017eimov<\/strong>: drvenie, stl\u00e1\u010danie a volite\u013en\u00e9 trojbodov\u00e9 oh\u00fdbanie<\/li>\n\n\n\n<li><strong>Zhoda s USP<\/strong>, vhodn\u00e9 pre v\u00fdskum a v\u00fdvoj a v\u00fdrobn\u00e9 linky<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"977\" height=\"1024\" src=\"https:\/\/www.tablethardness.com\/wp-content\/uploads\/2025\/08\/tablet-hardnesstester-1zon-1-977x1024.webp\" alt=\"testovanie tvrdosti tabliet\" class=\"wp-image-1299\" style=\"width:361px;height:auto\" srcset=\"https:\/\/www.tablethardness.com\/wp-content\/uploads\/2025\/08\/tablet-hardnesstester-1zon-1-977x1024.webp 977w, https:\/\/www.tablethardness.com\/wp-content\/uploads\/2025\/08\/tablet-hardnesstester-1zon-1-286x300.webp 286w, https:\/\/www.tablethardness.com\/wp-content\/uploads\/2025\/08\/tablet-hardnesstester-1zon-1-768x805.webp 768w, https:\/\/www.tablethardness.com\/wp-content\/uploads\/2025\/08\/tablet-hardnesstester-1zon-1-1466x1536.webp 1466w, https:\/\/www.tablethardness.com\/wp-content\/uploads\/2025\/08\/tablet-hardnesstester-1zon-1-1954x2048.webp 1954w\" sizes=\"(max-width: 977px) 100vw, 977px\" \/><figcaption class=\"wp-element-caption\"><br><\/figcaption><\/figure>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Jeho flexibiln\u00fd upev\u0148ovac\u00ed syst\u00e9m podporuje r\u00f4zne tvary a ve\u013ekosti tabletov, tak\u017ee je ide\u00e1lny pre tablety so zlo\u017eitou geometriou.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Najlep\u0161ie postupy pre spo\u013eahliv\u00e9 testovanie tvrdosti tabliet<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pravidelne kalibrujte testery<\/strong> s vysledovate\u013en\u00fdmi hmotnos\u0165ami<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Testovanie pri konzistentnej miere za\u0165a\u017eenia<\/strong> (napr. \u2264 20 N\/s alebo \u2264 3,5 mm\/s)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pou\u017e\u00edvanie v\u00fdplne<\/strong> pre sk\u00fa\u0161ky zameran\u00e9 na pevnos\u0165 v \u0165ahu (volite\u013en\u00e9)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Zabezpe\u010denie konzistentnej orient\u00e1cie tabletu<\/strong> po\u010das ka\u017ed\u00e9ho testu<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Testujte aspo\u0148 6 tabliet<\/strong> pre \u0161tatisticky v\u00fdznamn\u00e9 v\u00fdsledky<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1ver<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Testovanie tvrdosti tabliet zohr\u00e1va k\u013e\u00fa\u010dov\u00fa \u00falohu pri kontrole kvality liekov. Od hodnotenia <strong>pevnos\u0165 v tlaku<\/strong> na zabezpe\u010denie <strong>s\u00falad s drobivos\u0165ou<\/strong>, spr\u00e1vna anal\u00fdza tvrdosti zabezpe\u010duje bezpe\u010dnos\u0165 pacienta a spo\u013eahlivos\u0165 v\u00fdrobku. Zos\u00faladen\u00edm s <strong>USP<\/strong> a pou\u017e\u00edvanie robustn\u00fdch n\u00e1strojov, ako je napr. <strong>MPT-02 Tester tvrdosti tabliet<\/strong>, m\u00f4\u017eu farmaceutick\u00ed odborn\u00edci s istotou dod\u00e1va\u0165 konzistentn\u00e9 v\u00fdrobky vysokej kvality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u010ci u\u017e optimalizujete zlo\u017eenie alebo vykon\u00e1vate be\u017en\u00fa kontrolu kvality, <strong><a href=\"https:\/\/www.celtec.cn\/newsinfo\/7623506.html\" target=\"_blank\" rel=\"noreferrer noopener\">Cell Instruments<\/a><\/strong> poskytuje testovacie rie\u0161enia, ktor\u00fdm m\u00f4\u017eete d\u00f4verova\u0165.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Tablet hardness testing is a crucial quality control step in pharmaceutical manufacturing. It measures the mechanical strength of tablets to ensure they withstand the stresses of production, packaging, shipping, and patient handling. More than a compliance task, tablet hardness testing helps manufacturers control formulation consistency, evaluate production processes, and improve product performance. Cell Instruments offers [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1296","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/posts\/1296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/comments?post=1296"}],"version-history":[{"count":0,"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/posts\/1296\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/media?parent=1296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/categories?post=1296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tablethardness.com\/sk\/wp-json\/wp\/v2\/tags?post=1296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}