{"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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\"><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 class=\"wp-block-paragraph\">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 class=\"wp-block-paragraph\"><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 class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Bistveni preskusi, ki jih zajema standard USP 1217 Preskus trdote tablet in sila lomljenja Preskus trdote tablet v standardu USP se pogosto napa\u010dno razume kot povr\u0161inska trdota, dejansko pa se nana\u0161a na silo lomljenja - tlak, ki je potreben, da se tableta zlomi. To je klju\u010dni kazalnik natezne trdnosti in celovitosti stiskanja. Test se obi\u010dajno izvaja z uporabo [...]<\/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}]}}