YY/T 1577-2017.Tissue engineering medical device products-Standard guide for microstructure of polymeric scafforlds. 6.1.5绝大多数聚合物支架能经标准操作程序用环氧树脂固定.然后切

YY/T 1559-2017.Spinal implants- -Standard test methods for static and dynamic characterization of spinal artificial discs. YY/T 1559规定了用于椎间盘假体静态和动态试验的

YY/T 1540-2017.Guide for the check of medical class I biological safety cabinets. 人气流流速应在下降气流流速和流人气流流速实测值的士0.025 m/s之间,并可以校准至实测值,显示分辨率至少0.01 m/s。 5.5高

YY/T 1540-2017.Guide for the check of medical class I biological safety cabinets. 人气流流速应在下降气流流速和流人气流流速实测值的士0.025 m/s之间,并可以校准至实测值,显示分辨率至少0.01 m/s。 5.5高

YY/T 1540-2017.Guide for the check of medical class I biological safety cabinets. 人气流流速应在下降气流流速和流人气流流速实测值的士0.025 m/s之间,并可以校准至实测值,显示分辨率至少0.01 m/s。 5.5高

YY/T 1540-2017.Guide for the check of medical class I biological safety cabinets. 人气流流速应在下降气流流速和流人气流流速实测值的士0.025 m/s之间,并可以校准至实测值,显示分辨率至少0.01 m/s。 5.5高

YY/T 1546-2017.Testing method for SPECT imaging based on CT-attenuation correction. YY/T 1546规定了用于SPECT成像的CT衰减校正的试验方法。 YY/T 1546适用于SPECT/CT一体机。 YY/T 1

YY/T 1576-2017.Tissue engineering medical device products- Standard practice for implantation assessment of absorbable/ resorbable biomaterials. 5.1 选

YY/T 1521-2017.Technical requirements for sonoelasticity tissue-mimicking phantom. 在超声弹性仿组织体模中,超声弹性图像形成设备能够正常显示应变、位移、弹性模量、剪切波速图像和进行剪切波速.弹性模量测量的最大深度。单位

YY/T 1552-2017/ISO 16429 :2004.Implants for surgery- Measurements of open-circuit potential to assess corrosion behaviour of metallic implantable mate