一次性使用輸液器軟管壁厚度的測量不確定度評定
魏丹琦 鄭錦峰 王勇福建省藥品檢驗所,福州350001摘 要:目的 建立一次性使用輸液器軟管壁厚度測定方法的不確定度評定方式。方法 依據JJF1059—1999確定A類及B類不確定度分量合成不確定度。結果概率p=95%自由度γ=4。結論 本評定方式適用于醫療器械產品日常長度、厚度檢測的不確定度評定。[著者文摘]
關鍵詞:一次性使用輸液器 軟管壁厚 不確定度
分類號: R955[著者標引]文獻標識碼:A文章編號:1006-3765(2006)04-0052-02欄目信息:綜述
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Asessment of the Uncertainty of the Determination of Thickness of Disposable Infusion Implement/soft TubeWEI Dan-qi ZHENG Jing-feng, WANG-YongFujian Provincial institute for Drug ControI,Fuzhou 350001 ChinaAbstract:OBJECTIVE To establish style of the Assessment of the uncertainty for astimation thickness of disposable infusion implement/soft tube method. METHODS According to JJF- 1999, establish TypeA standard uncertainty and Type B standard uncertainty ynthetic uncertainty. RESULTS Level of confidence p= 95%. degrees of freedom γ= 4. CONCLUSION This assessment is very suitable for thickness and length of daily medical production mensurating method.[著者文摘]
Key words:Disposable infusion implement;Thickness of soft tube; Uncertainty |
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