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【英文标准名称】:Lungventilators-Part4:particularrequirementsforoperator-poweredresuscitators.
【原文标准名称】:肺呼吸机.第4部分:操作员控制的人工呼吸器的详细要求
【标准号】:NFS95-160-4-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-07-01
【实施或试行日期】:2009-07-24
【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】:调节;人工呼吸;袋;轴承;呼吸;呼吸装置;呼吸设备;组分;浓缩;条件;连接件;连接;污染;定义;跌落试验;效率;电气设备;应急设备;急症治疗;入口;环境;爆炸危险;延伸性;因数分解;火险;急救;频率;气体过滤器;气体;图形符号;手动的;手;浸渍;指示;信息;检验;使用说明书;强化护理设备;放置;泄漏;泄漏物;肺呼吸机;肺脏;故障;作标记;力学;医用呼吸器;医疗器械;医疗设备;医学科学;开口;使用条件;操作说明书;操作;氧;氧气供应管道;包装件;病人;便携的;压力计;压力限制;额定值;营救;电阻器;呼吸作用;呼吸气体;复苏;复苏设备;人工呼吸器;房屋;安全工程;安全性要求;使用维修手册;规范(验收);规范;消毒;无菌;冲程;符号;测试;测试条件;试验;螺纹;阀门;体积;水
【英文主题词】:Adjustments;Artificialrespiration;Bags;Bearings;Breathing;Breathingapparatus;Breathingequipment;Composition;Concentration;Conditions;Connectingpieces;Connections;Contamination;Definitions;Droptests;Efficiency;Electricalequipment;Emergencyequipment;Emergencytreatment;Entrances;Environment;Explosionhazard;Extensibility;Factorization;Firerisks;Firstaid;Frequencies;Gasfilters;Gases;Graphicsymbols;Handoperated;Hands(anatomy);Immersion;Indications;Information;Inspection;Instructionsforuse;Intensivecareequipment;Lay;Leakage;Leakages;Lungventilators;Lungs;Malfunction;Marking;Mechanics;Medicalbreathingapparatus;Medicaldevices;Medicalequipment;Medicalsciences;Openings;Operatingconditions;Operatinginstructions;Operation;Oxygen;Oxygenline;Packages;Patients;Portable;Pressuregauges;Pressurelimitation;Ratings;Rescue;Resistors;Respiration;Respiredgases;Resuscitation;Resuscitationequipment;Resuscitators;Rooms;Safetyengineering;Safetyrequirements;Servicemanual;Specification(approval);Specifications;Sterile;Sterility;Strokes;Symbols;Testing;Testingconditions;Tests;Threads;Valves;Volume;Water
【摘要】:
【中国标准分类号】:C46
【国际标准分类号】:11_040_10
【页数】:33P;A4
【正文语种】:其他


【英文标准名称】:TestMethodsforImpactResistanceofPlasticsandElectricalInsulatingMaterials(08.01,09.02)
【原文标准名称】:塑料及电绝缘材料抗冲击性试验方法
【标准号】:ANSI/ASTMD256-1993
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电绝缘材料;塑料;试验;冲击强度
【英文主题词】:impactstrength;electricalinsulatingmaterials;testing;plastics
【摘要】:Thesetestmethodscoverthedeterminationoftheresistanceofplasticsto"standardized"(seeNote0)pendulum-typehammers,mountedin"standardized"machines,inbreakingstandardspecimenswithonependulumswing(seeNote0).Thestandardtestsforthesetestmethodsrequirespecimensmadewithamillednotch(seeNote0).InTestMethodsA,C,andD,thenotchproducesastressconcentrationthatincreasestheprobabilityofabrittle,ratherthanaductile,fracture.InTestMethodE,theimpactresistanceisobtainedbreakagebyflexuralshockasindicatedbytheenergyextractedfrombyreversingthenotchedspecimen180intheclampingvise.Theresultsofalltestmethodsarereportedintermsofenergyabsorbedperunitofspecimenwidthorperunitofcross-sectionalareaunderthenotch.(SeeNote0.)Note0Themachineswiththeirpendulum-typehammershavebeen"standardized"inthattheymustcomplywithcertainrequirements,includingafixedheightofhammerfallthatresultsinasubstantiallyfixedvelocityofthehammeratthemomentofimpact.However,hammersofdifferentinitialenergies(producedbyvaryingtheireffectiveweights)arerecommendedforusewithspecimensofdifferentimpactresistance.Moreover,manufacturersoftheequipmentarepermittedtousedifferentlengthsandconstructionsofpendulumswithpossibledifferencesinpendulumrigiditiesresulting.(SeeSection.)Beawarethatotherdifferencesinmachinedesignmayexist.Thespecimensare"standardized"inthattheyarerequiredtohaveonefixedlength,onefixeddepth,andoneparticulardesignofmillednotch.Thewidthofthespecimensispermittedtovarybetweenlimits.Note0Resultsgeneratedusingpendulumsthatutilizealoadcelltorecordtheimpactforceandthusimpactenergy,maynotbeequivalenttoresultsthataregeneratedusingmanuallyordigitallyencodedtestersthatmeasuretheenergyremaininginthependulumafterimpact.Note0ThenotchintheIzodspecimenservestoconcentratethestress,minimizeplasticdeformation,anddirectthefracturetothepartofthespecimenbehindthenotch.Scatterinenergy-to-breakisthusreduced.However,becauseofdifferencesintheelasticandviscoelasticpropertiesofplastics,responsetoagivennotchvariesamongmaterials.Ameasureofaplastic's"notchsensitivity"maybeobtainedwithTestMethodDbycomparingtheenergiestobreakspecimenshavingdifferentradiiatthebaseofthenotch.Note0Cautionmustbeexercisedininterpretingtheresultsofthesestandardtestmethods.Thefollowingtestingparametersmayaffecttestresultssignificantly:Methodoffabrication,includingbutnotlimitedtoprocessingtechnology,moldingconditions,molddesign,andthermaltreatments;Methodofnotching;Speedofnotchingtool;Designofnotchingapparatus;Qualityofthenotch;Timebetweennotchingandtest;Testspecimenthickness,Testspecimenwidthundernotch,andEnvironmentalconditioning.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninbracketsareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ThesetestmethodsresembleISO180:1993inregardtotitleonly.Thecontentsaresignificantlydifferent.
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:
【正文语种】:英语