{"id":2139,"date":"2025-06-03T08:40:20","date_gmt":"2025-06-03T08:40:20","guid":{"rendered":"https:\/\/www.pharmacopoeiatest.com\/?p=2139"},"modified":"2026-01-13T07:49:16","modified_gmt":"2026-01-13T07:49:16","slug":"hypodermic-needle-sharpness-testing","status":"publish","type":"post","link":"https:\/\/www.pharmacopoeiatest.com\/cs\/hypodermic-needle-sharpness-testing\/","title":{"rendered":"Testov\u00e1n\u00ed ostrosti injek\u010dn\u00edch jehel"},"content":{"rendered":"<h1 class=\"wp-block-heading has-text-align-center\">ISO 7864 Testov\u00e1n\u00ed ostrosti injek\u010dn\u00edch jehel<\/h1>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-3e28f64\" data-block-id=\"3e28f64\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-3e28f64-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-52adcfa\" data-v=\"4\" data-block-id=\"52adcfa\"><style>@media screen and (min-width:768px){.stk-52adcfa{flex:1 1 calc(70.6% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-52adcfa-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-52adcfa-inner-blocks\">\n<h2 class=\"wp-block-heading\">\u00davod<\/h2>\n\n\n\n<p><strong>Testov\u00e1n\u00ed ostrosti jehel<\/strong> je nezbytn\u00fd pro hodnocen\u00ed podko\u017en\u00edch jehel, aby se zajistilo, \u017ee spl\u0148uj\u00ed bezpe\u010dnostn\u00ed a v\u00fdkonnostn\u00ed normy p\u0159i l\u00e9ka\u0159sk\u00e9m pou\u017eit\u00ed. \u0158\u00edd\u00ed se <strong>ISO 7864<\/strong>, toto testov\u00e1n\u00ed hodnot\u00ed kritick\u00e9 parametry jehly, aby se potvrdila shoda a zabr\u00e1nilo se zbyte\u010dn\u00e9 bolesti nebo po\u0161kozen\u00ed tk\u00e1n\u011b b\u011bhem injekce. V tomto \u010dl\u00e1nku se budeme zab\u00fdvat t\u00edm, jak prov\u00e9st komplexn\u00ed <strong>testov\u00e1n\u00ed ostrosti jehel<\/strong> postup, v\u010detn\u011b osv\u011bd\u010den\u00fdch postup\u016f pro <strong><a href=\"https:\/\/www.pharmacopoeiatest.com\/cs\/syringe-needle-penetration-test\/\" target=\"_blank\" rel=\"noreferrer noopener\">penetra\u010dn\u00ed jehlov\u00fd test<\/a><\/strong> a <strong>testov\u00e1n\u00ed podko\u017en\u00edch jehel<\/strong> aby spl\u0148ovaly po\u017eadavky normy ISO 7864.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Pochopen\u00ed v\u00fdznamu testov\u00e1n\u00ed ostrosti jehel<\/h2>\n\n\n\n<p>Ostr\u00e9 jehly jsou v l\u00e9ka\u0159stv\u00ed nezbytn\u00e9 pro zaji\u0161t\u011bn\u00ed minim\u00e1ln\u00edho nepohodl\u00ed, sn\u00ed\u017een\u00ed po\u0161kozen\u00ed tk\u00e1n\u011b a \u00fa\u010dinn\u00e9ho pod\u00e1v\u00e1n\u00ed l\u00e9k\u016f. <strong>Testov\u00e1n\u00ed ostrosti jehel<\/strong> vyhodnocuje schopnost jehly proniknout r\u016fzn\u00fdmi substr\u00e1ty s minim\u00e1ln\u00ed silou, p\u0159i\u010dem\u017e m\u011b\u0159\u00ed jak \u0161pi\u010dkovou penetra\u010dn\u00ed s\u00edlu, tak s\u00edlu odporu. Zaji\u0161t\u011bn\u00edm shody s normou ISO 7864 mohou v\u00fdrobci dod\u00e1vat bezpe\u010dn\u00e9 a spolehliv\u00e9 zdravotnick\u00e9 prost\u0159edky, kter\u00e9 pom\u00e1haj\u00ed zachovat pohodl\u00ed a bezpe\u010dnost pacient\u016f.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-070da0f\" data-v=\"4\" data-block-id=\"070da0f\"><style>@media screen and (min-width:768px){.stk-070da0f{flex:1 1 calc(29.4% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-070da0f-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-070da0f-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"519\" height=\"924\" src=\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2025\/06\/Hypodermic-Needle-Sharpness-Testing-ISO-7864.webp\" alt=\"\" class=\"wp-image-2141\" srcset=\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2025\/06\/Hypodermic-Needle-Sharpness-Testing-ISO-7864.webp 519w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2025\/06\/Hypodermic-Needle-Sharpness-Testing-ISO-7864-169x300.webp 169w\" sizes=\"(max-width: 519px) 100vw, 519px\" \/><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e9 prvky normy ISO 7864 pro testov\u00e1n\u00ed ostrosti jehel<\/h2>\n\n\n\n<p><strong>ISO 7864<\/strong> stanov\u00ed po\u017eadavky a zku\u0161ebn\u00ed metody pro <strong>podko\u017en\u00ed jehly na jedno pou\u017eit\u00ed<\/strong>se zam\u011b\u0159en\u00edm na p\u0159esn\u00fd v\u00fdkon jehly. Konkr\u00e9tn\u011b p\u0159\u00edloha D normy ISO 7864 popisuje <strong>penetra\u010dn\u00ed jehlov\u00fd test<\/strong> metodika, kter\u00e1 m\u011b\u0159\u00ed jak <strong>\u0161pi\u010dkov\u00e1 penetra\u010dn\u00ed s\u00edla<\/strong> a <strong>ta\u017en\u00e1 s\u00edla<\/strong> p\u0159i vkl\u00e1d\u00e1n\u00ed do kontrolovan\u00e9ho substr\u00e1tu.<\/p>\n\n\n\n<p>Metoda ISO 7864 zaji\u0161\u0165uje konzistentnost a reprodukovatelnost test\u016f, co\u017e d\u00e1v\u00e1 v\u00fdrobc\u016fm jistotu kvality a bezpe\u010dnosti jejich v\u00fdrobk\u016f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Penetra\u010dn\u00ed jehlov\u00fd test a testov\u00e1n\u00ed podko\u017en\u00edch jehel<\/h2>\n\n\n\n<p>Na str\u00e1nk\u00e1ch <strong>penetra\u010dn\u00ed jehlov\u00fd test<\/strong> je z\u00e1kladn\u00ed sou\u010d\u00e1st\u00ed <strong>testov\u00e1n\u00ed podko\u017en\u00edch jehel<\/strong>. Zahrnuje n\u00e1sleduj\u00edc\u00ed sou\u010d\u00e1sti a kroky:<\/p>\n\n\n\n<p><strong>1. P\u0159\u00edstroj na m\u011b\u0159en\u00ed s\u00edly<\/strong><br>Silom\u011br vybaven\u00fd sn\u00edma\u010dem zat\u00ed\u017een\u00ed zaznamen\u00e1v\u00e1 s\u00edly p\u016fsob\u00edc\u00ed na jehlu b\u011bhem zkou\u0161ky. P\u0159\u00edstroj tak\u00e9 bezpe\u010dn\u011b dr\u017e\u00ed a pohybuje jehlou p\u0159i <strong>standardn\u00ed zku\u0161ebn\u00ed rychlost 100 mm\/min<\/strong> pro p\u0159esn\u00e9 m\u011b\u0159en\u00ed.<\/p>\n\n\n\n<p><strong>2. V\u00fdb\u011br substr\u00e1tu<\/strong><br>R\u016fzn\u00e9 substr\u00e1ty simuluj\u00ed lidskou tk\u00e1\u0148 a poskytuj\u00ed spolehliv\u00e9 testovac\u00ed m\u00e9dium. Mezi b\u011b\u017en\u00e9 substr\u00e1ty pat\u0159\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P\u0159\u00edrodn\u00ed latexov\u00fd kau\u010duk (40 \u00b1 5 Shore A)<\/li>\n\n\n\n<li>Polyuretan (85 \u00b1 10 Shore A)<\/li>\n\n\n\n<li>Silikonov\u00e1 pry\u017e (50 \u00b1 5 Shore A)<\/li>\n\n\n\n<li>Polyethylenov\u00e1 f\u00f3lie LDPE (50 \u00b1 5 mikron\u016f)<\/li>\n<\/ul>\n\n\n\n<p>Zvolen\u00fd substr\u00e1t mus\u00ed b\u00fdt validov\u00e1n, aby byly zaji\u0161t\u011bny konzistentn\u00ed v\u00fdsledky.<\/p>\n\n\n\n<p><strong>3. Dr\u017e\u00e1k substr\u00e1tu<\/strong><br>Dob\u0159e navr\u017een\u00fd dr\u017e\u00e1k substr\u00e1tu s paraleln\u00edmi deskami bezpe\u010dn\u011b upne substr\u00e1t na m\u00edsto. Str\u00e1nka <strong>kruhov\u00fd otev\u0159en\u00fd pr\u016fnik (jmenovit\u00fd pr\u016fm\u011br: 10 mm)<\/strong> umo\u017e\u0148uje p\u0159esn\u00e9 testov\u00e1n\u00ed a zaji\u0161\u0165uje p\u0159esn\u00fd sb\u011br dat.<\/p>\n\n\n\n<p><strong>4. Hloubka pr\u016fniku<\/strong><br>Jehla se zav\u00e1d\u00ed do hloubky rovnaj\u00edc\u00ed se hodnot\u011b <strong>80% jeho jmenovit\u00e9 d\u00e9lky<\/strong> (nap\u0159. 4 mm pro 5 mm jehlu). Po ka\u017ed\u00e9 zkou\u0161ce se mus\u00ed pou\u017e\u00edt nov\u00e1 plocha substr\u00e1tu, aby se zabr\u00e1nilo zkreslen\u00ed.<\/p>\n\n\n\n<p><strong>5. Testovac\u00ed prost\u0159ed\u00ed<\/strong><br>Zkou\u0161ky by m\u011bly b\u00fdt prov\u00e1d\u011bny v kontrolovan\u00e9m prost\u0159ed\u00ed (18-28 \u00b0C; 25-75% relativn\u00ed vlhkosti), aby se zabr\u00e1nilo variabilit\u011b.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Proveden\u00ed zkou\u0161ky ostrosti jehly<\/h2>\n\n\n\n<p>Proveden\u00ed d\u016fkladn\u00e9ho <strong>testov\u00e1n\u00ed ostrosti jehel<\/strong>, postupujte podle n\u00e1sleduj\u00edc\u00edch krok\u016f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>P\u0159\u00edprava zku\u0161ebn\u00edch vzork\u016f a substr\u00e1tu<\/strong>, a to po dobu nejm\u00e9n\u011b 24 hodin ve standardn\u00edch laboratorn\u00edch podm\u00ednk\u00e1ch.<\/li>\n\n\n\n<li><strong>Mont\u00e1\u017e jehly<\/strong> na za\u0159\u00edzen\u00ed pro m\u011b\u0159en\u00ed s\u00edly.<\/li>\n\n\n\n<li><strong>Zajist\u011bte podklad<\/strong> v dr\u017e\u00e1ku a zajist\u011bte zarovn\u00e1n\u00ed s c\u00edlovou oblast\u00ed pr\u016fniku.<\/li>\n\n\n\n<li><strong>Zah\u00e1jen\u00ed penetra\u010dn\u00edho testu<\/strong> pohybem jehly rychlost\u00ed 100 mm\/min, dokud nen\u00ed dosa\u017eeno po\u017eadovan\u00e9 hloubky penetrace.<\/li>\n\n\n\n<li><strong>Zata\u017een\u00ed jehly<\/strong> a zaznamenejte cel\u00fd profil s\u00edly.<\/li>\n<\/ul>\n\n\n\n<p>Pokud nespr\u00e1vn\u00e9 zarovn\u00e1n\u00ed zp\u016fsob\u00ed kolizi jehly s dr\u017e\u00e1kem substr\u00e1tu, test vy\u0159a\u010fte a opakujte jej se spr\u00e1vn\u011b zarovnan\u00fdm vzorkem.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Sb\u011br a anal\u00fdza dat<\/h2>\n\n\n\n<p>Na str\u00e1nk\u00e1ch <strong>profil s\u00edly<\/strong> generovan\u00e9 b\u011bhem testov\u00e1n\u00ed zachycuj\u00ed dva hlavn\u00ed parametry:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0160pi\u010dkov\u00e1 penetra\u010dn\u00ed s\u00edla<\/strong>: Nejv\u011bt\u0161\u00ed s\u00edla pot\u0159ebn\u00e1 k prora\u017een\u00ed podkladu.<\/li>\n\n\n\n<li><strong>S\u00edla odporu<\/strong>: Pr\u016fm\u011brn\u00e1 t\u0159ec\u00ed s\u00edla p\u016fsob\u00edc\u00ed na jehlu p\u0159i jej\u00edm pr\u016fchodu podlo\u017ekou.<\/li>\n<\/ul>\n\n\n\n<p>V\u00fdpo\u010det <strong>pr\u016fm\u011br a sm\u011brodatn\u00e1 odchylka<\/strong> t\u011bchto parametr\u016f zaji\u0161\u0165uje p\u0159esn\u00e9 vykazov\u00e1n\u00ed. Norma ISO 7864 doporu\u010duje pou\u017e\u00edvat statisticky v\u00fdznamn\u00e9 velikosti vzork\u016f pro ov\u011b\u0159en\u00ed \u00fadaj\u016f ze zkou\u0161ek.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Hl\u00e1\u0161en\u00ed v\u00fdsledk\u016f testov\u00e1n\u00ed ostrosti jehel<\/h2>\n\n\n\n<p>Kompletn\u00ed <strong>testov\u00e1n\u00ed ostrosti jehel<\/strong> zpr\u00e1va by m\u011bla obsahovat:<br>\u2705 Pr\u016fm\u011br a sm\u011brodatn\u00e1 odchylka <strong>\u0161pi\u010dkov\u00e1 penetra\u010dn\u00ed s\u00edla<\/strong><br>\u2705 Pr\u016fm\u011br a sm\u011brodatn\u00e1 odchylka <strong>ta\u017en\u00e1 s\u00edla<\/strong><br>\u2705 Popis zku\u0161ebn\u00edho prost\u0159ed\u00ed a pou\u017eit\u00fdch substr\u00e1t\u016f<br>\u2705 Potvrzen\u00ed shody s normou ISO 7864<\/p>\n\n\n\n<p>Takto komplexn\u00ed reporting zaji\u0161\u0165uje transparentnost a spolehlivost procesu testov\u00e1n\u00ed.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Pro\u010d si pro testov\u00e1n\u00ed ostrosti jehel vybrat Cell Instruments?<\/strong><br>Na adrese <strong>Cell Instruments<\/strong>, specializujeme se na v\u00fdrobu a dod\u00e1vky modern\u00edch p\u0159\u00edstroj\u016f pro testov\u00e1n\u00ed materi\u00e1l\u016f, v\u010detn\u011b za\u0159\u00edzen\u00ed pro <strong>testov\u00e1n\u00ed ostrosti jehel<\/strong>. Na\u0161e spolehliv\u00e1 testovac\u00ed \u0159e\u0161en\u00ed pom\u00e1haj\u00ed v\u00fdrobc\u016fm splnit po\u017eadavky normy ISO 7864 a zajistit bezpe\u010dnost v\u00fdrobk\u016f a pohodl\u00ed pacient\u016f. Poskytujeme tak\u00e9 testovac\u00ed a automatiza\u010dn\u00ed \u0159e\u0161en\u00ed na m\u00edru va\u0161im jedine\u010dn\u00fdm pot\u0159eb\u00e1m a podporujeme odv\u011btv\u00ed, jako je zdravotnictv\u00ed, farmacie a kontrola kvality.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Testov\u00e1n\u00ed ostrosti jehel<\/strong> je nezbytn\u00fdm krokem k zaji\u0161t\u011bn\u00ed toho, aby l\u00e9ka\u0159sk\u00e9 jehly spl\u0148ovaly mezin\u00e1rodn\u00ed bezpe\u010dnostn\u00ed a v\u00fdkonnostn\u00ed normy. Dodr\u017eov\u00e1n\u00edm jasn\u00fdch pokyn\u016f normy ISO 7864 a pou\u017e\u00edv\u00e1n\u00edm p\u0159esn\u00e9ho testovac\u00edho za\u0159\u00edzen\u00ed mohou v\u00fdrobci zajistit, \u017ee jejich injek\u010dn\u00ed jehly spl\u0148uj\u00ed nejvy\u0161\u0161\u00ed standardy kvality a spolehlivosti. Kontakt: <strong>Cell Instruments<\/strong> a zjist\u011bte, jak m\u016f\u017eeme podpo\u0159it va\u0161e pot\u0159eby v oblasti testov\u00e1n\u00ed!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\u010cast\u00e9 dotazy t\u00fdkaj\u00edc\u00ed se testov\u00e1n\u00ed ostrosti jehel<\/strong><\/p>\n\n\n\n<p><strong>Ot\u00e1zka 1: K \u010demu slou\u017e\u00ed testov\u00e1n\u00ed ostrosti jehel?<\/strong><br>A1: Vyhodnocuje s\u00edly p\u0159i zav\u00e1d\u011bn\u00ed a ta\u017een\u00ed jehly, aby se zajistila minim\u00e1ln\u00ed bolest a po\u0161kozen\u00ed tk\u00e1n\u011b a zlep\u0161ilo se pohodl\u00ed pacienta.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka 2: Kter\u00e9 normy upravuj\u00ed testov\u00e1n\u00ed ostrosti jehel?<\/strong><br>A2: <a href=\"https:\/\/www.iso.org\/standard\/60481.html\" target=\"_blank\" rel=\"noreferrer noopener\">ISO 7864<\/a> popisuje po\u017eadovan\u00e9 postupy a v\u00fdkonnostn\u00ed krit\u00e9ria pro testov\u00e1n\u00ed injek\u010dn\u00edch jehel.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka 3: Jak\u00e9 substr\u00e1ty se pou\u017e\u00edvaj\u00ed pro testov\u00e1n\u00ed?<\/strong><br>A3: Mezi b\u011b\u017en\u00e9 substr\u00e1ty pat\u0159\u00ed p\u0159\u00edrodn\u00ed latexov\u00fd kau\u010duk, polyuretan, silikonov\u00fd kau\u010duk a LDPE f\u00f3lie.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka 4: Jak se p\u0159i testov\u00e1n\u00ed ostrosti jehly vypo\u010d\u00edt\u00e1 s\u00edla odporu?<\/strong><br>A4: Ur\u010duje se v\u00fdpo\u010dtem pr\u016fm\u011brn\u00e9 t\u0159ec\u00ed s\u00edly z 80% oblasti hloubky pronik\u00e1n\u00ed na silov\u00e9m profilu.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka 5: M\u016f\u017ee spole\u010dnost Cell Instruments poskytnout vlastn\u00ed \u0159e\u0161en\u00ed testov\u00e1n\u00ed ostrosti jehel?<\/strong><br>A5: Ano, nab\u00edz\u00edme testovac\u00ed za\u0159\u00edzen\u00ed a automatiza\u010dn\u00ed \u0159e\u0161en\u00ed na m\u00edru va\u0161im specifick\u00fdm pot\u0159eb\u00e1m testov\u00e1n\u00ed v\u00fdrobk\u016f.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>ISO 7864 Zkou\u0161en\u00ed ostrosti podko\u017en\u00edch jehel Kl\u00ed\u010dov\u00e9 prvky normy ISO 7864 pro zkou\u0161en\u00ed ostrosti jehel Norma ISO 7864 stanov\u00ed po\u017eadavky a zku\u0161ebn\u00ed metody pro podko\u017en\u00ed jehly pro jednor\u00e1zov\u00e9 pou\u017eit\u00ed, p\u0159i\u010dem\u017e se zam\u011b\u0159uje na p\u0159esn\u00e9 proveden\u00ed jehel. Konkr\u00e9tn\u011b p\u0159\u00edloha D normy ISO 7864 popisuje metodiku zkou\u0161en\u00ed pr\u016fniku jehly, kter\u00e1 m\u011b\u0159\u00ed jak \u0161pi\u010dkovou pr\u016fnikovou s\u00edlu, tak odpor p\u0159i pr\u016fniku, a [...]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","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":""}},"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2139","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"pharmacopoeiatest","author_link":"https:\/\/www.pharmacopoeiatest.com\/cs\/author\/pharmacopoeiatest\/"},"uagb_comment_info":0,"uagb_excerpt":"ISO 7864 Hypodermic Needle Sharpness Testing Key Elements of ISO 7864 for Needle Sharpness Testing ISO 7864 sets out the requirements and test methods for hypodermic needles for single use, focusing on precise needle performance. Specifically, Annex D of ISO 7864 outlines the penetration needle test methodology, which measures both peak penetration force and drag&hellip;","_links":{"self":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts\/2139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/comments?post=2139"}],"version-history":[{"count":5,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts\/2139\/revisions"}],"predecessor-version":[{"id":2502,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/posts\/2139\/revisions\/2502"}],"wp:attachment":[{"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/media?parent=2139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/categories?post=2139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/cs\/wp-json\/wp\/v2\/tags?post=2139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}