The ISO 7886-1<\/strong> standard\u0131, t\u0131bbi ve laboratuvar uygulamalar\u0131nda kullan\u0131lan tek kullan\u0131ml\u0131k \u015f\u0131r\u0131ngalar i\u00e7in tasar\u0131m, performans ve test kriterlerini belirtir. \u015e\u0131r\u0131ngalar\u0131n mekanik, bas\u0131n\u00e7 ve s\u0131z\u0131nt\u0131 ko\u015fullar\u0131 alt\u0131nda b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc korumas\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n S\u0131z\u0131nt\u0131 tespiti, a\u015fa\u011f\u0131dakiler kapsam\u0131nda belirtilen en \u00f6nemli testlerden biridir Ek B ve D<\/strong> ISO 7886-1'in bir par\u00e7as\u0131d\u0131r. Belirli bas\u0131n\u00e7 ko\u015fullar\u0131 alt\u0131nda piston durdurucudan veya kovandan hava veya s\u0131v\u0131 s\u0131z\u0131nt\u0131s\u0131 olup olmad\u0131\u011f\u0131n\u0131 belirler.<\/p>\n\n\n\n Hava ka\u00e7a\u011f\u0131 testi (Ek B)<\/strong> \u015f\u0131r\u0131ngan\u0131n k\u0131smen su ile doldurulmas\u0131n\u0131 ve \u015fu kadarl\u0131k bir vakuma maruz b\u0131rak\u0131lmas\u0131n\u0131 gerektirir Ortam bas\u0131nc\u0131n\u0131n 88 kPa alt\u0131nda<\/strong>. G\u00f6r\u00fcn\u00fcr hava kabarc\u0131klar\u0131 veya bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc s\u0131z\u0131nt\u0131 veya zay\u0131f s\u0131zd\u0131rmazl\u0131k oldu\u011funu g\u00f6sterir. Cell Instruments SLT-02 \u015e\u0131r\u0131nga S\u0131z\u0131nt\u0131 Test Cihaz\u0131<\/strong> Bu s\u00fcreci m\u00fckemmel bir \u015fekilde sim\u00fcle ederek operat\u00f6rlerin kontroll\u00fc vakum bas\u0131nc\u0131 uygulamas\u0131na ve s\u0131z\u0131nt\u0131y\u0131 do\u011fru bir \u015fekilde izlemesine olanak tan\u0131r.<\/p>\n\n\n\n S\u0131v\u0131 s\u0131z\u0131nt\u0131 testi (Ek D)<\/strong> dahili olarak s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda \u015f\u0131r\u0131ngan\u0131n s\u0131zd\u0131rmazl\u0131k b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc de\u011ferlendirir. A\u015fa\u011f\u0131daki gibi cihazlar kullanarak Cell Instruments SPPT-01 \u015e\u0131r\u0131nga Pozitif Bas\u0131n\u00e7 Test Cihaz\u0131<\/strong>, \u015f\u0131r\u0131nga doldurulur, m\u00fch\u00fcrlenir ve a\u015fa\u011f\u0131daki de\u011ferlere kadar bas\u0131n\u00e7land\u0131r\u0131l\u0131r 300 kPa<\/strong>, ger\u00e7ek kullan\u0131m ko\u015fullar\u0131n\u0131 taklit eder. Su s\u0131z\u0131nt\u0131s\u0131 g\u00f6zlemleri potansiyel \u00fcretim hatalar\u0131n\u0131 belirler.<\/p>\n\n\n\n \u015e\u0131r\u0131nga pistonunun d\u00fczg\u00fcn \u00e7al\u0131\u015fmas\u0131, hassas ila\u00e7 da\u011f\u0131t\u0131m\u0131 ve hasta konforu i\u00e7in hayati \u00f6nem ta\u015f\u0131r. Ek E<\/strong> ISO 7886-1, a\u015fa\u011f\u0131dakileri \u00f6l\u00e7mek i\u00e7in prosed\u00fcrleri tan\u0131mlar pistonu \u00e7al\u0131\u015ft\u0131rmak i\u00e7in gereken kuvvetler<\/strong>-dahil olmak \u00fczere gev\u015feme kuvveti<\/em> (ilk hareket) ve kayma kuvveti<\/em> (sabit hareket).<\/p>\n\n\n\n Birini kullanarak mekanik test makinesi<\/strong>, piston kontroll\u00fc bir h\u0131zda hareket ettirilir. 100 \u00b1 5 mm\/dak<\/strong>, kuvvet de\u011ferleri s\u00fcrekli olarak kaydedilir. A\u015f\u0131r\u0131 veya tutars\u0131z kuvvet, zay\u0131f ya\u011flama, malzeme uyumsuzlu\u011fu veya namlu deformasyonuna i\u015faret edebilir.<\/p>\n\n\n\n The Cell Instruments SSR-01 \u015e\u0131r\u0131nga Kayma Kuvveti Test Cihaz\u0131<\/strong> do\u011fru bir \u015fekilde belirlenmesini sa\u011flar:<\/p>\n\n\n\n Bu veriler, \u015f\u0131r\u0131ngalar\u0131n tutarl\u0131 performans sa\u011flamas\u0131n\u0131 ve ISO 7886-1'de tan\u0131mlanan ergonomik gereksinimleri kar\u015f\u0131lamas\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n \u015e\u0131r\u0131nga kovan\u0131 ve piston de\u011ferlendirmesinin \u00f6tesinde, ISO 7886-1<\/strong> ile birlikte \u00e7al\u0131\u015f\u0131r ISO 7864<\/strong>, y\u00f6neten tek kullan\u0131ml\u0131k steril hipodermik i\u011fneler<\/em>. \u015e\u0131r\u0131nga ve i\u011fne aras\u0131ndaki do\u011fru ba\u011flant\u0131, a\u015fa\u011f\u0131dakilere uygun konik ba\u011flant\u0131 par\u00e7alar\u0131 kullan\u0131larak do\u011frulan\u0131r ISO 80369-7<\/strong>. Uyumluluk testi, s\u0131v\u0131 transferi s\u0131ras\u0131nda s\u0131z\u0131nt\u0131y\u0131 \u00f6nleyerek g\u00fcvenli bir uyum sa\u011flar. Bu \u00f6zellik \u015fu durumlarda hayati \u00f6nem ta\u015f\u0131r hipodermik \u015f\u0131r\u0131nga testi<\/strong><\/a> T\u0131p ve ila\u00e7 end\u00fcstrilerinde hassas enjeksiyonun zorunlu oldu\u011fu yerlerde.<\/p>\n\n\n\n H\u00fccre Enstr\u00fcmanlar\u0131 A.\u015e.<\/strong> ISO 7886-1 gereklilikleriyle tamamen uyumlu kapsaml\u0131 \u015f\u0131r\u0131nga testi \u00e7\u00f6z\u00fcmleri sunar:<\/p>\n\n\n\n Her bir cihaz, kalite kontrol i\u015f ak\u0131\u015flar\u0131n\u0131 basitle\u015ftirirken do\u011fru, tekrarlanabilir sonu\u00e7lar sa\u011flayan geli\u015fmi\u015f otomasyon ve dijital veri toplama \u00f6zellikleriyle tasarlanm\u0131\u015ft\u0131r. \u00d6zel test otomasyonu ve veri kayd\u0131 \u00f6zellikleri, bu cihazlar\u0131 t\u0131bbi cihaz \u00fcreticileri, laboratuvarlar ve kalite g\u00fcvence departmanlar\u0131 i\u00e7in uygun hale getirir.<\/p>\n\n\n\n\u015e\u0131r\u0131ngalarda S\u0131z\u0131nt\u0131 Tespiti - Hava ve S\u0131v\u0131 S\u0131z\u0131nt\u0131 Testi<\/h2>\n\n\n\n
Ek B - Hava Ka\u00e7a\u011f\u0131 Testi<\/h3>\n\n\n\n
Ek D - S\u0131v\u0131 Ka\u00e7ak Testi<\/h3>\n\n\n\n
Ek E-- \u015e\u0131r\u0131nga Kayma Kuvveti Testi ve Kopma Gev\u015feme Kuvveti Testi<\/small><\/h3>\n\n\n\n
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Hipodermik \u015e\u0131r\u0131nga Testi ve \u0130\u011fne Uyumlulu\u011fu<\/h2>\n\n\n\n
Cell Instruments'den \u015e\u0131r\u0131nga Test Cihazlar\u0131<\/h2>\n\n\n\n
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Bize Ula\u015f\u0131n ISO 7886-1 Test \u00c7\u00f6z\u00fcm\u00fc Al\u0131n <\/h2>\n\n\n\n