ISO 11242-1996 航空器货运集装箱压力均衡要求
时间:2024-05-17 09:40:12 来源: 标准资料网 作者：标准资料网 阅读：8305
【英文标准名称】:Aircraft-Pressureequalizationrequirementsforcargocontainers
【原文标准名称】:航空器货运集装箱压力均衡要求
【标准号】:ISO11242-1996
【标准状态】:现行
【国别】:国际
【发布日期】:1996-06
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);空运货物;定义;压力补偿;安全要求;保温集装箱;飞行器;飞行器;增压系统;规范(批准);货运集装箱;航空运输
【英文主题词】:Aircargos;Airtransport;Aircraft;Aircrafts;Definition;Definitions;Freightcontainers;Pressurecompensation;Pressurizationsystems;Safetyrequirements;Specification(approval);Thermalcontainers
【摘要】:Describestheminimumsafetyrequirementstobemetbycontainersusedtotransportcargobyciviltransportaircraftundernormalpressureequalizationduringclimbanddescentandunderemergencypressureequalizationintheeventofasuddendepressurization.
【中国标准分类号】:V52
【国际标准分类号】:49_120
【页数】:12P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforCharacterizationandPresentationoftheDimensionalAttributesofVascularStents
【原文标准名称】:维管展幅尺寸属性的特征描述和表示的标准指南
【标准号】:ASTMF2081-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F04.30
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:尺寸;医学装置;表示;外科植入物;手术器械;维管展幅
【英文主题词】:angioplasty;coronaryartery;dimensionalcharacteristics;dimensions;vascularstent
【摘要】:Vascularstentsareintendedforpermanentimplantinthehumanvasculature(nativeorgraft)forthepurposesofmaintainingvesselpatency.Thedimensionalattributesofvascularstentsarecriticalparametersthataidcliniciansintheselectionofdevicesforindividualpatients.Thisguidecontainsalistingofthosedimensionalattributesthataredirectlyrelatedtotheclinicalutilityandperformanceofthesedevices,alongwithrecommendationsforconsistentmethodsofmeasuringtheseattributesandpresentingtheinformationforuseinclinicaldecisionmaking.Thisguidecanbeusedbythemanufacturersandresearchersofstentstoprovideconsistencyofmeasurementandlabelingofthesedimensionalcharacteristics.Itmayhaveuseintheregulationofthesedevicesbyappropriateauthorities.Thedimensionalattributesincludedinthisguidearethosethataredeemedrelatedtoorpossiblypredictiveofsuccessfulclinicalperformanceofthestent,basedonpriorclinicalexperience;however,becauseofthemyriadpatientandmedicalfactorsthatinfluencetheclinicaloutcomeofanyindividualtreatment,conformanceofastentanddeliverysystemwiththerecommendationsinthisguideshouldnotbeinterpretedasaguaranteeofclinicalsuccessinanyindividualpatientorgroupofpatients.1.1Thisguidecoverstheidentificationofandrecommendedmeasurementmethodsforthosedimensionalattributesofvascularstentsthataredeemedrelevanttosuccessfulclinicalperformance.Thedeliverysystempackagedwithandlabeledspecificallyforuseduringtheplacementofthestentisalsoincludedwithinthescopeofthisguide.1.2Thisguideaddressesonlythedimensionalcharacteristicsofstents.Materialpropertyandstentfunctionalcharacteristicsarenotaddressedherein.Alldimensionalcharacteristicsdescribedinthisguiderefertoinvitro("bench-top")characterization.Becauseofvariablepatientfactors,forexample,vesselcompliance,theactualinvivocharacteristicsmaybeslightlydifferent.1.3Thisguideincludesrecommendationsgenerallyapplicabletoballoon-expandableandself-expandingstentsfabricatedfrommetalsandmetalalloys.Itdoesnotspecificallyaddressanyattributesuniquetocoatedstentsorpolymericorbiodegradablestents,althoughtheapplicationofthisguidetothoseproductsisnotprecluded.1.4Whiletheyarenotspecificallyincludedwithinthescopeofthisguide,stentsindicatedforplacementinnonvascularlocations,suchastheesophagusorbileduct,alsomightbecharacterizedbythemethodscontainedherein.Likewise,thisguidedoesnotincluderecommendationsforendovasculargrafts("stent-grafts")orotherconduitdevicescommonlyusedtotreataneurysmaldiseaseorperipheralvesseltraumaortoprovidevascularaccess,althoughsomeinformationincludedhereinmaybeapplicabletothosedevices.1.5Thisguidedoesnotincluderecommendationsforballooncatheterssoldasstand-aloneangioplastycatheters,eventhoughsomeofthosecathetersmaybeusedforthedeliveryofunmountedstentssuppliedwithoutadeliverysystem.RequirementsforangioplastycathetersarecontainedinstandardsISO10555-1andISO10555-4.1.6TheunitsofmeasurementsusedthroughoutthisguidereflectthehybridsystemincommonclinicaluseintheUnitedStatesasofthetimeoftheoriginalapprovalofthisguide.Sinceaprimarypurposeofthisguideistopromoteuniformityoflabelingtofacilitatetheselectionofdevicesbyclinicalusers,theunitsmostpreferredbyuserswereselectedforthisguide.WherethoseunitsarenotSIunits,orderivativesthereof,SIunitsareprovidedinparentheses.
【中国标准分类号】:C31
【国际标准分类号】:11_040_20
【页数】:5P.;A4
【正文语种】: