{"id":2225,"date":"2025-07-17T03:26:50","date_gmt":"2025-07-17T03:26:50","guid":{"rendered":"https:\/\/www.pharmacopoeiatest.com\/?p=2225"},"modified":"2025-07-17T03:32:17","modified_gmt":"2025-07-17T03:32:17","slug":"break-loose-and-glide-force-testing","status":"publish","type":"post","link":"https:\/\/www.pharmacopoeiatest.com\/tr\/break-loose-and-glide-force-testing\/","title":{"rendered":"Ka\u011f\u0131t i\u00e7in Kopma Gev\u015femesi ve Kayma Kuvveti Testi: ISO 7886 & \u015e\u0131r\u0131nga De\u011ferlendirmesi"},"content":{"rendered":"
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Kopma Gev\u015femesi ve Kayma Kuvveti Testi: \u015e\u0131r\u0131nga Performans\u0131n\u0131n \u00d6nemli Bir G\u00f6stergesi<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u0130la\u00e7 ve t\u0131bbi cihaz end\u00fcstrilerinde, gev\u015feme ve kayma kuvveti testi<\/strong> \u015f\u0131r\u0131ngalar\u0131n kullan\u0131labilirli\u011fini ve kalitesini de\u011ferlendirmek i\u00e7in kullan\u0131lan kritik bir prosed\u00fcrd\u00fcr. Bu testler, pistonun \u015f\u0131r\u0131nga g\u00f6vdesi i\u00e7indeki hareketini ba\u015flatmak (gev\u015fetmek) ve s\u00fcrd\u00fcrmek (kaymak) i\u00e7in ne kadar kuvvet gerekti\u011fini belirler. Sonu\u00e7lar \u00fcr\u00fcn uyumlulu\u011funu, enjeksiyon konforunu ve hasta g\u00fcvenli\u011fini do\u011frudan etkiler.<\/p>

Bu test y\u00f6ntemi, \u00f6zellikle a\u015fa\u011f\u0131dakileri geli\u015ftiren \u00fcreticiler i\u00e7in hayati \u00f6nem ta\u015f\u0131maktad\u0131r \u00f6nceden doldurulmu\u015f \u015f\u0131r\u0131ngalar, steril alt montajlar ve otomatik enjekt\u00f6r bile\u015fenleri<\/strong>. A\u015f\u0131r\u0131 s\u0131k\u0131 veya gev\u015fek bir piston dozajlama hatalar\u0131na, pistonun ayr\u0131lmas\u0131na veya tutars\u0131z ila\u00e7 ak\u0131\u015f\u0131na yol a\u00e7abilir; bunlar\u0131n hepsi de g\u00fcvenlik riskleri olu\u015fturur. Bu nedenle, test s\u00fcreci a\u015fa\u011f\u0131dakiler de dahil olmak \u00fczere bir\u00e7ok uluslararas\u0131 standartta a\u00e7\u0131k\u00e7a belirtilmi\u015ftir ISO 7886-1<\/strong>, ISO 11040-4<\/strong>ve ISO 8537<\/strong>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u015e\u0131r\u0131nga Kayma Kuvveti Testi ve Uluslararas\u0131 Uyumluluk Standartlar\u0131<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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D\u00fczenleyici kurumlar, \u015f\u0131r\u0131nga performans\u0131n\u0131n g\u00fcvenilir ve tekrarlanabilir olmas\u0131n\u0131 sa\u011flamak i\u00e7in kat\u0131 gereklilikler belirlemi\u015ftir. \u015e\u0131r\u0131nga kayma kuvveti testi<\/strong> Ya\u011flama veya malzeme \u00f6zelliklerindeki de\u011fi\u015fiklikleri tespit etmek amac\u0131yla belirli ko\u015fullar alt\u0131nda s\u00fcrt\u00fcnme davran\u0131\u015f\u0131n\u0131 de\u011ferlendirir.<\/p>

ISO 7886-1<\/strong>
Bu standart a\u015fa\u011f\u0131dakiler i\u00e7in ge\u00e7erlidir tek kullan\u0131ml\u0131k steril \u015f\u0131r\u0131ngalar<\/strong>. Sorunsuz \u00e7al\u0131\u015fmay\u0131 garanti etmek i\u00e7in \u00f6nceden belirlenmi\u015f aral\u0131klar i\u00e7inde kalmas\u0131 gereken hem kopma hem de kayma de\u011ferleri i\u00e7in kuvvet \u00f6l\u00e7\u00fcm y\u00f6ntemlerini tan\u0131mlar. Tipik olarak kullan\u0131lan test h\u0131z\u0131 100 mm\/dak<\/strong>ve y\u00fcksek frekansl\u0131 veri toplama (\u2265500 Hz) \u00f6nerilir.<\/p>

ISO 11040-4<\/strong><\/a>
Odaklan\u0131lan \u00f6nceden doldurulmu\u015f \u015f\u0131r\u0131ngalar i\u00e7in cam variller<\/strong>bu standart \u015funlar\u0131 i\u00e7erir Ek E<\/strong>Steril alt montajlar i\u00e7in kayma kuvveti test y\u00f6ntemini belirler. A\u015fa\u011f\u0131dakiler i\u00e7in gereksinimleri ana hatlar\u0131yla belirtir piston t\u0131pas\u0131, namlu i\u00e7i ve silikon ya\u011f\u0131 ya\u011flamas\u0131<\/strong>. Bu standartta tan\u0131mlanan kriterleri kar\u015f\u0131lamak i\u00e7in tutarl\u0131 d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme esast\u0131r.<\/p>

ISO 8537<\/strong>
\u015eunlar i\u00e7in tasarland\u0131 ins\u00fclin \u015f\u0131r\u0131ngalar\u0131<\/strong>Bu standart, piston hareketinin kontrol\u00fc yoluyla do\u011fru doz iletimini vurgular. Kayma direnci, \u00f6zellikle sabit bir enjeksiyon h\u0131z\u0131n\u0131n g\u00fcvenli glikoz y\u00f6netimi sa\u011flad\u0131\u011f\u0131 ins\u00fclin iletim cihazlar\u0131nda kritik \u00f6neme sahiptir.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Test Prosed\u00fcrleri ve Parametreleri<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Kopma ve kayma kuvveti testi i\u00e7in prosed\u00fcr yap\u0131land\u0131r\u0131lm\u0131\u015f bir format\u0131 takip eder:<\/p>

  1. Haz\u0131rl\u0131k<\/strong>
    Kullan\u0131m sterilize edilmi\u015f bo\u015f \u015f\u0131r\u0131ngalar<\/strong> dolum i\u00e7in haz\u0131r. Tan\u0131mlanm\u0131\u015f ya\u011flama seviyelerine sahip uyumlu bir piston durdurucu tak\u0131n.<\/p><\/li>

  2. Kurulum<\/strong>
    \u015e\u0131r\u0131ngay\u0131 evrensel bir test makinesine veya a\u015fa\u011f\u0131daki gibi \u00f6zel bir ekipmana yerle\u015ftirin Cell Instruments SSR-01 \u015e\u0131r\u0131nga Kayar Diren\u00e7 Test Cihaz\u0131<\/strong>. Eksenel hareketi sa\u011flamak i\u00e7in uygun fikst\u00fcr hizalamas\u0131yla sabitleyin.<\/p><\/li>

  3. Y\u00fcr\u00fctme<\/strong>
    Piston hareketini 100 mm\/dak ile ba\u015flat\u0131n. Test ekipman\u0131 a\u015fa\u011f\u0131dakileri kaydeder gev\u015feme kuvveti (ilk tepe noktas\u0131)<\/strong> ve kayma kuvveti (s\u00fcrekli hareket s\u0131ras\u0131nda ortalama kuvvet)<\/strong>.<\/p><\/li>

  4. Veri Yakalama<\/strong>
    A\u015fa\u011f\u0131dakileri i\u00e7eren temel verileri kaydedin:<\/p>