{"id":9852,"date":"2026-02-24T15:11:45","date_gmt":"2026-02-24T07:11:45","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/usp-1217\/"},"modified":"2026-04-16T09:59:54","modified_gmt":"2026-04-16T01:59:54","slug":"usp-1217","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sl\/standard\/usp-1217\/","title":{"rendered":"USP"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Osnovni testi, zajeti v USP 1217<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Preskus trdote tablet in sile lomljenja<\/h3>\n\n\n\n<p>Pogosto se napa\u010dno razume kot povr\u0161inska trdota. <strong data-start=\"2103\" data-end=\"2127\">preskus trdote tablet<\/strong> v standardu USP se dejansko nana\u0161a na <strong data-start=\"2165\" data-end=\"2183\">sila preloma<\/strong>-tlak, ki je potreben, da se tableta zlomi. To je klju\u010dni kazalnik natezne trdnosti in celovitosti stiskanja. Test se obi\u010dajno izvaja z avtomatskimi testerji, kot je npr. <a href=\"https:\/\/www.celtec.cn\/newsinfo\/7623506.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"2373\" data-end=\"2406\">MPT-02 Tester trdote tablet<\/strong><\/a> iz Cell Instruments, ki zagotavlja enakomerno stopnjo obremenitve in natan\u010dno uporabo sile.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Test kompresije<\/h3>\n\n\n\n<p>The <strong data-start=\"2530\" data-end=\"2550\">preskus stiskanja<\/strong> vklju\u010duje diametralno polnjenje tablet, zlasti okroglih tablet. Sila deluje med dvema plo\u0161\u010dama, dokler se tableta ne zlomi. Pri posebnih oblikah ali izrezanih tabletah se uporabljajo alternativne metode, kot so <strong data-start=\"2750\" data-end=\"2779\">trito\u010dkovni upogibni preskusi<\/strong> priporo\u010da se. Spletna stran <strong data-start=\"2801\" data-end=\"2820\">hitrost nalaganja<\/strong>, vzporednost plo\u0161\u010d in natan\u010dnost kalibracije neposredno vplivajo na zanesljivost preskusa.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Preskus krhkosti (po USP)<\/h3>\n\n\n\n<p>Medtem ko je v USP  poudarek na sili lomljenja, je presku\u0161anje drobljivosti zajeto v USP  . Ta preskus simulira padanje tablet v vrte\u010dem se bobnu, da se dolo\u010di <strong data-start=\"3107\" data-end=\"3129\">&nbsp;krhkost<\/strong> in <strong data-start=\"3134\" data-end=\"3157\">odpornost proti obrabi<\/strong>. Izguba te\u017ee po padanju v boben dolo\u010da drobljivost. Sprejemljiva izguba te\u017ee je obi\u010dajno \u22641%. Ta preskus dopolnjuje preskus trdote, saj poka\u017ee, kako se tablete obnesejo pod dinami\u010dno mehansko obremenitvijo.<\/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<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Testiranje trdote tablet Test tla\u010dne trdote za tablete zdravil\" width=\"500\" height=\"281\" 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><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Razumevanje standarda USP 1217 in njegovega pomena<\/h2>\n\n\n\n<p>USP  opisuje postopke za ocenjevanje <strong data-start=\"1294\" data-end=\"1313\">mo\u010d tablete<\/strong>, s poudarkom na mehanskih lastnostih, kot so <strong data-start=\"1357\" data-end=\"1375\">sila preloma<\/strong>, <strong data-start=\"1377\" data-end=\"1398\">trdnost pri drobljenju<\/strong>, in <strong data-start=\"1404\" data-end=\"1424\">natezna trdnost<\/strong>. Ti parametri so klju\u010dnega pomena za zagotovitev, da tablete ohranijo strukturno celovitost, dokler ne prispejo do potro\u0161nika. Standard podpira dosledne prakse presku\u0161anja v razli\u010dnih panogah, od farmacevtskih izdelkov do prehranskih dopolnil.<\/p>\n\n\n\n<p>Pri preizku\u0161anju poru\u0161ne sile, kot je opredeljeno v tem standardu, se uporabljajo natan\u010dni mehanski ali motorizirani preizku\u0161evalniki, ki delujejo na tablete s tla\u010dno obremenitvijo, dokler ne pride do zloma. Te meritve usmerjajo razvoj izdelka in zagotavljajo <strong data-start=\"1874\" data-end=\"1893\">nadzor kakovosti<\/strong> z ugotavljanjem morebitnih pomanjkljivosti v formulaciji ali proizvodnji.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Preskus upogibanja v treh to\u010dkah za posebne oblike tablic<\/h2>\n\n\n\n<p>Plo\u0161\u010date tablete ali tablete v obliki kapsul se pri stiskanju morda ne bodo dosledno lomile. V takih primerih je treba <strong data-start=\"3518\" data-end=\"3546\">Trito\u010dkovni upogibni preskus<\/strong> omogo\u010da bolj\u0161o oceno <strong data-start=\"3579\" data-end=\"3604\">sila lomljenja tablete<\/strong> in odpornost notranje strukture. Ta nastavitev podpira tablete na obeh koncih in deluje s silo na sredini, kar zagotavlja natan\u010dne podatke o natezni trdnosti, ki so \u0161e posebej uporabni pri <strong data-start=\"3790\" data-end=\"3817\">preskus krhkosti tablet<\/strong> ocenjevanja.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Analiza krhkosti in natezne trdnosti tablet<\/h2>\n\n\n\n<p>Krhke tablete so bolj nagnjene k lomljenju, praskanju ali lomljenju med rokovanjem. Standard USP spodbuja izra\u010dunavanje <strong data-start=\"4009\" data-end=\"4029\">natezna trdnost<\/strong> na podlagi sile lomljenja, premera in debeline tablete. Ta analiza je \u0161e posebej uporabna za primerjavo razli\u010dnih formulacij in zagotavljanje enakomernosti odmerjanja.<\/p>\n\n\n\n<p>Sodobni testerji, kot je npr. <strong data-start=\"4225\" data-end=\"4258\">MPT-02 Tester trdote tablet<\/strong>, ponujajo programabilne hitrosti obremenjevanja, dosleden nadzor premikanja in digitalne od\u010ditke visoke lo\u010dljivosti, ki podpirajo natan\u010dno zbiranje podatkov o natezanju in stiskanju.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Izbira pravega merilnika trdote tablet<\/h2>\n\n\n\n<p>Za izpolnjevanje zahtev glede u\u010dinkovitosti iz standarda USP  morajo testerji zagotoviti:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vzporedne, natan\u010dno bru\u0161ene plo\u0161\u010de<\/strong><\/li>\n\n\n\n<li><strong>Konstantna hitrost nalaganja ali premikanja plo\u0161\u010de<\/strong><\/li>\n\n\n\n<li><strong>Natan\u010dno merjenje sile v newtonih<\/strong><\/li>\n\n\n\n<li><strong>Mo\u017enost bele\u017eenja podatkov in kalibracije v realnem \u010dasu<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong data-start=\"4752\" data-end=\"4780\">Cell Instruments\u2019 MPT-02<\/strong> je zasnovan posebej za tak\u0161ne aplikacije. Z digitalnimi merilnimi celicami, programirljivimi preskusnimi parametri in skladnostjo z mednarodnimi standardi je idealen za raziskave in razvoj ter rutinske teste. <strong data-start=\"4952\" data-end=\"4971\">mo\u010d tablete<\/strong> preverjanje.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Samozavestno vodenje testiranja <\/h2>\n\n\n\n<p>Razumevanje in uporaba <a href=\"https:\/\/www.uspnf.com\/notices\/general-chapter-prospectus-tablet-breaking-force-1217\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">USP<\/a> \u00a0zagotavlja, da tablete izpolnjujejo svetovne standarde za mehansko trdnost. Ne glede na to, ali opravljate <strong data-start=\"5181\" data-end=\"5205\">preskus trdote tablet<\/strong>, <strong data-start=\"5207\" data-end=\"5227\">preskus stiskanja<\/strong>, <strong data-start=\"5229\" data-end=\"5248\">preskus drobljivosti<\/strong>ali ocenjevanje <strong data-start=\"5264\" data-end=\"5286\">krhkost tablet<\/strong>, upo\u0161tevanje tega okvira izbolj\u0161a kakovost izdelkov, zmanj\u0161a \u0161tevilo napak in podpira skladnost s predpisi.<\/p>\n\n\n\n<p><strong data-start=\"5394\" data-end=\"5424\">Celi\u010dni instrumenti <\/strong>podpira strokovnjake v farmacevtski, \u017eivilski in embala\u017eni industriji z najsodobnej\u0161imi re\u0161itvami, kot je<a href=\"https:\/\/www.packqc.com\/sl\/tablet-hardness-tester\/\" target=\"_blank\" rel=\"noopener\"> <strong data-start=\"5535\" data-end=\"5568\">MPT-02 Tester trdote tablet<\/strong><\/a>, kar omogo\u010da natan\u010dno, ponovljivo in s standardi skladno testiranje na vseh podro\u010djih.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Essential Tests Covered by USP 1217 Tablet Hardness Test and Breaking Force Often misunderstood as surface hardness, the tablet hardness test in USP standard actually refers to the breaking force\u2014the pressure needed to cause the tablet to fracture. This is a key indicator of tensile strength and compression integrity. The test is typically conducted using [&hellip;]<\/p>","protected":false},"featured_media":7251,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"","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":""}}},"standard-category":[616],"class_list":["post-9852","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-usp"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/standard\/9852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/media\/7251"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/media?parent=9852"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sl\/wp-json\/wp\/v2\/standard-category?post=9852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}