YY/T 1752-2020.Basic data set of unique device identification database. 1范围 YY/T 1752规定了医疗器械唯一标识数据库所涉及的基本数据集的类别、数据子集等相关内容。 YY/T 1752适用于医疗器械唯-标识数据库的建设。

YY/T 1707-2020. Implants for surgery- -Differential scanning calorimetry of poly ether ether ketone(PEEK) polymers and compounds for use in implantabl

YY/T 1708.1-2020.Basic requirements of communication and comformance for medical diagnostic X-ray image equipment- Part 1 :General requirements. 1范围 Y

YY/T 1709-2020.Evaluation of measurement uncertainty of calibrators for in vitro diagnostic kits. 1范围 YY/T 1709规定了体外诊断试剂用校准物测量不确定度的评定方法。 YY/T 1709适用于体

YY/T 0628-2020/ISO 9687 :2015+ AMD1 :2018.Dentistry- -Graphical symbols for dental equipment. 1范围 YY/T 0628规定了牙科设备的图形符号。这些符号预期用于牙科设备的适当部位和牙科设备的随附文件中，如

YY/T 0802-2020.Processing of medical devices- -Information to be provided by the medical device manufacturer. 1范围 YY/T 0802规定了对于需要先清洗后消毒和/或灭菌处理的医疗器械.其

YY/T 1704.1-2020.Cervical dilator for single use- Part 1 : Gradual dilator. 4.4.2酸碱度 扩张器检验液与空白液比较,pH之差应不超过1.5. 4.4.3紫外吸光度 扩张器检验液在250 nm~320 nm波长范围的吸光度

YY/T 1704.2-2020.Cervical dilator for single use-Part 2: Swollen dilator. 4.7 生物学评价 扩张器的最终成品应按GB/T 16886.1进行评价。 5试验方法 5.1 外观 用目力观察和手抚摸进行检查,应符合4.1.1和4.

YY/T 1705-2020.Implants for surgery- -Determination of impact resistance of ceramic femoral heads for hip joint prostheses. 1范围 YY/T 1705规定了两种供选揮的试验方法

YY/T 1706. 1-2020.Implants for surgery- -Plasma- sprayed unalloyed titanium coatings on metallic surgical implants- Part 1 :General requirements. 1范围

YY/T 1762-2020.Standard test method for cyclic fatigue of metal tibial tray components of unicondylar knee joint replacements. 1范圊 YY/T 1762规定了单髁膝关节置换

YY/T 1765一2020.Test methods for determination of total knee replacement constraint. 1范圖 YY/T 1765规定了采用特定加载条件.在固有关节面设计轮廓上进行休外试验.以量化全膝关节假体运动约束度的方法。 YY/T