牙科医疗器械
牙科医疗器械-
遵照ISO7405：1997《牙科学-用于牙科的医疗器械生物相容性临床前评价-牙科材料试验方法》国际标准的试验原则，采用齿科材料国际标准的试验方法，测试齿科美白剂的细胞毒性。
According to the experimental principle of international biological appraising standard ( ISO7405:1997 ) on medical apparatus and adopting the experimental method on the the cytotoxicity test of decolorant gel of dental material , studied the cytotoxicity of decolorant gel of dental material .
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医疗器械设计用来进行治病或具有矫正功能的牙科或外科医疗器械。
A dental or surgical device designed to perform a therapeutic or corrective function .