NF C23-548-2002 不易燃液体喷涂材料用自动静电喷涂设备

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【英文标准名称】:Automaticelectrostaticsprayingequipmentfornon-flammableliquidsprayingmaterial.
【原文标准名称】:不易燃液体喷涂材料用自动静电喷涂设备
【标准号】:NFC23-548-2002
【标准状态】:作废
【国别】:法国
【发布日期】:2002-12-01
【实施或试行日期】:2002-12-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:防爆;电气设备;电力设备;爆炸性环境;作标记;定义;规范(验收);喷射;保护措施;不易燃液体;维修;电性能;不易燃材料;覆层材料;投影法(制图);喷枪;耐高压试验;静电装置;电性质和电现象;不可燃的;电气工程;操作说明书;电驱动装置;固定的;安装;安装;静电学;清洁处理;喷涂设备;安全
【英文主题词】:Ancillaryequipment;Bodies;Capacitors;Chemicalhazards;Chokes(electric);Circuits;Cleaning;Clearing;Coatingmaterials;Combustible;Contact;Contactsafetydevices;Currentmeasurement;Definitions;Determinations;Distances;Earthing;Electricalengineering;Electricalequipment;Electricalinstallations;Electricalproperties;Electricalpropertiesandphenomena;Electricalsafety;Electrically-operateddevices;Electrostatic;Electrostaticdevices;Electrostatics;Erection;Explosionprotection;Explosiveatmospheres;Feed;Floors;Gloves;Highvoltage;High-voltagetests;Installations;Insulations;Liquid;Maintenance;Marking;Measurement;Measuringequipment;Mobile;Mounting;Non-combustible;Non-flammablematerials;Non-inflammableliquids;Operatinginstructions;Powertransmissionsystems;Projection(drawing);Protection;Protectiveclothing;Protectivemeasures;Ratingplates;Rectifiers;Safety;Shoes;Specification(approval);Spraybooths;Spraychambers;Sprayguns;Spraying;Sprayingequipment;Stationary;Switchgear;Testing;Transformers;Warningsigns;Wiresforreturncurrent
【摘要】:
【中国标准分类号】:K35
【国际标准分类号】:87_100
【页数】:16P.;A4
【正文语种】:其他


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【英文标准名称】:Medicalinstruments-TowelclampstypeBackhaus
【原文标准名称】:医疗器械.backhaus型毛巾夹
【标准号】:DIN58245-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:Backhaus;夹件;设计;名称与符号;尺寸;外科钳镊;作标记;医疗器械;医学科学;公共卫生;规范(验收);供给物品;外科学;手术小夹;手术器械
【英文主题词】:Backhaus;Clamps;Design;Designations;Dimensions;Forceps;Marking;Medicalinstruments;Medicalsciences;Publichealth;Specification(approval);Supplyitems;Surgery;Surgicalclips;Surgicalinstruments
【摘要】:
【中国标准分类号】:C30
【国际标准分类号】:11_040_30
【页数】:5P.;A4
【正文语种】:德语


【英文标准名称】:StandardTestMethodforMeasurementofRadioFrequencyInducedHeatingNearPassiveImplantsDuringMagneticResonanceImaging
【原文标准名称】:磁共振成像时测量射频感应加热接近被动性植入物的标准试验方法
【标准号】:ASTMF2182-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:F04.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:implant;MRI(magneticresonanceimaging);MRsafety;RF(radiofrequency)heating;MRI(magneticresonanceimaging);Passiveimplants;RF-inducedtemperaturerise;RF(radiofrequency)receivers;Specificabsorptionrate(SAR);Wholebodymagneticres
【摘要】:ThistestmethoddescribesatestprocedureforevaluatingtheRF-inducedtemperatureriseassociatedwithanMRprocedureinvolvingaspecificfrequencyofRFirradiationofanimplant.Theheatingmeasurementsaremadetwice,oncewiththeimplantandthenrepeatedatthesamelocationwithouttheimplant.ThesetwomeasurementsestimatethelocalSARandthelocaladditionaltemperaturerisewiththeimplant.Ifthereisasignificanttemperatureriseassociatedwiththeimplant,theresultsmaybeusedasaninputtoacomputationalmodelforestimatingtemperatureriseinapatient.ThecombinationofthetestresultsandthecomputationalmodelresultsmaythenbeprovidedtoregulatorybodiesandphysicianstoassessthesafetyofapatientwiththeimplantduringanMRscan.1.1Thistestmethodcoversmeasurementofradiofrequency(RF)inducedheatingonornearapassivemedicalimplantanditssurroundingsduringmagneticresonanceimaging(MRI).1.2ThistestmethodisoneofthoserequiredtodetermineifthepresenceofapassiveimplantmaycauseinjurytothepatientwiththeimplantduringanMRprocedure.Othersafetyissuesthatshouldbeaddressedincludemagneticallyinduceddisplacementforceandtorque.1.3TheamountofRF-inducedtemperatureriseforagivenspecificabsorptionrate(SAR)willdependontheRFfrequency,whichisdependentonthestaticmagneticfieldstrengthoftheMRsystem.Becauseofpossibleadditionalheating,particularlywhenimplantdimensionsapproachesorexceedsonequarterofthewavelengthoftheRFfieldinsidethephantom,conclusionsfrommeasurementsmadeatonestaticmagneticfieldstrengthdonotapplytootherfieldstrengthsandfrequencies.Whilethefocusinthistestmethodison1.5Tor3TeslacylindricalboreMRsystems,theRF-inducedtemperatureriseforanimplantinopenMRsystemscanbeevaluatedbysuitablemodificationofthemethoddescribedherein.1.4Thistestmethodassumesthattestingisdoneondevicesthatwillbeentirelyinsidethebody.Forotherimplantationconditions(forexample,externalfixationdevices,percutaneousneedles,cathetersortethereddevicessuchasablationprobes),modificationsofthistestmethodarenecessary.1.5Thistestmethodappliestowholebodymagneticresonanceequipment,asdefinedinsection2.2.103oftheIECStandard60601-2-33,Ed.2.0,withawholebodyRFtransmitcoilasdefinedinsection2.2.100.TheRFcoilisassumedtohavequadratureexcitation.1.6ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C45
【国际标准分类号】:11_040_40
【页数】:12P.;A4
【正文语种】:英语