YY 0674-2008.Ophthalmic instruments- Refractor heads.YY 0674给出了用于测量人眼双眼视功能和屈光不正的验光头的要求和测试方法。2规范性引用文件下列...
YY 0673-2008.Opthalmic instruments-Eye refractometers.1范围YY 0673规定了验光仪的要求和试验方法。2规范性引用文件下列文件中的条款通过本标准的引用...
YY 0667-2008/IEC 60601-2-30: 1999.Medical electrical equipment-Part 2-30:Particular requirements for the safety, including essential performance,of automatic cycling non-invasive bl...
YY 0668-2008/IEC 60601-2-49 :2001.Medical electrical equipment- Part 2-49 : Particular requirements for the safety of multifunction patient monitoring equipment.除下列章条外,通...
YY/T 0617-2007.Single use containers or human capilary bloodspecimen collection.6刻度标志和充装线按附录A规定的方法对有刻度标志采血管试验时,加人水的体积...
YY/T 0686-2008.Medical forceps.1范围YY/T 0686规定了医用镊的型式与命名、要求、试验方法、检验规则、标志、包装、运输和储存。YY/T 0686适用于供夹...
YY 0666-2008.Method for the test of sharpness and strength of needles tips.5.1.2 仪器的示值误差应不大于0.01 N。5.1.3仪器应有校正水平和防震装置,针夹夹持被...
YY/T 069 1-2008/ISO 22609 : 2004.Clothing for protection against infectious agents-Medical face masks- Test method for resistance against penetration by synthetic blood (fixed volum...
YY/T 0702-2008.Control material for hematology analyzer.YY/T 0702规定了血细胞分析仪用质控物(品)(以下简称为质控物)的术语和定义、命名与分类、技术要...
YY/T 1135-2008.Bone scissor.3.2骨剪的头部可选用GB/T1220中规定的30Cr13、32Cr13Mo、40Cr13材料,也可选用符合第4章要求的其他材料。4要求4.1骨剪的尺寸应...