英语泛读二-unit-first-aid课件

AccidentsAccidents1SymbolsSymbols2InstrumentsInstruments3TrainingTraining4Whenaccidenthappens,Whenaccidenthappens,5CPRAirwayClearanceBreathingChestCompressionCAirwayClearanceBreathingChes6SendthevictimSendthevictim7AnimalBitesBitesbysnakes,dogsorcats,shouldbesuckedoutimmediatelyiftheycanbereached,byeitherthevictimhimselforbyafriend.Themouthoftheonewhoperformsthisoperationmustnotcontainwoundsorabrasionsandshouldbethoroughlycleansedwithwateraftereachwithdrawalofblood.Thewound,ifnecessary,shouldcleansedwithdilutelemonjuice.Immediatelyafterthisthereshouldbeappliedawetbandageorwetpack[医]湿裹法

.CommonEmergenciesAnimalBitesBitesbysnakes,d8BleedingBleeding9BandagingtriangularbandageBandagingtriangularbandage10BurnedbyflamesBurnedbyhotobjectsBurnedbyhotliquidsBurnedbychemicalsExcessivesunexposureContactwithelectricityBurnsBurnedbyflamesBurns11

Thebestwaytoextinguishthefireistothrowoneselfproneuponthegroundandsmothertheflamesbyrolling.Rugs,blankets,piecesofclothingoranyothermaterialwithinreachmaybeusedbythevictimoftheaccidentorbythosewhoaretryingtoaidhim,tosmotherandtoextinguishtheflames.Thebestwaytoextinguish12Incasesofveryextensiveburnsorscalds,immersionunderwaterofbodytemperatureorslightlybelow,hasbeenfoundverybeneficial.Insuchcasesthepatientmayremainsuspendedunderwaterinahammockfordaysorweeksatatimeuntilthesoresarehealedsufficientlytoallowexposuretotheair.WaterIncasesofveryextensive13IncaseofchokecausedbyextensiveburnsBurningoftheeyesandfacebystrongacids,freshslakedlime熟石灰,etc.,isbesttreatedbytheimmediateapplicationoftheoliveoilandbakingsoda小苏打mixture.BreathingIncaseofchokecausedbyext14DrowningDrowning15英语泛读二-unit--first-aid课件16

Electricshockisinjurycausedbyanelectricalcurrentpassingthroughthebody.Theelectricitymaybeatmospheric(lightning)orman-made(high-voltagetransmissionandlow-voltagelines).

Possibleinjuriesincludeburnsandphysiologicaldisturbances,whichmayrangefromaminorburntodeathinseverecases.ElectricShockElectricshockisinjuryca17Immediatetreatmentconsistsof:separatingthevictimfromthecurrentsource,re-establishingvitalfunctionsandprovidingsupportivecareasrequired.Immediatetreatmentconsistso18Shuttingoffthecurrentsource,ifthiscanbedonerapidly,isthebestmethod(e.g.throwingacircuitbreakerorswitch).

Breakingcontactbetweenthevictimandthecurrentsourcecanbedoneeitherbyshuttingoffthecurrentorbyremovingthepersonfromcontactwithit.Shuttingoffthecurrentsourc19Checkforheartbeatandbreathing.Feelforapulsealongtheneck,undertheearlobe,onthechestoronthewrist.Watchtheriseandfallofthechesttoseeifthepersonisbreathing.Ifthereisnoheartbeatandnobreathing,doCPR.(See"CPR").GetEmergencyCare.Ifthereisaheartbeat,butnobreathing,immediatelystartrescuebreathing.(See

"AirwayandBreathing"

.)GetEmergencyCare.

Checkforheartbeatandbr20ChokingInfantsandchildrenfrequentlychokeastheresultofswallowingsmallplaythingsorotherforeignobjects.Adultsmaychokefromgettingfishbonesstuckintheirthroatsortryingtoswallowlargepiecesofmeat.ChokingInfantsandchildrenfr21FirstAidforaChokingInfant1.DONOTperformthesestepsiftheinfantiscoughingforcefullyorhasastrongcry–eitherofwhichcandislodgetheobjectonitsown.2.Laytheinfantfacedown,alongyourforearm.Useyourthighorlapforsupport.Holdtheinfant’schestinyourhandandjawwithyourfingers.Pointtheinfant’sheaddownward,lowerthanthebody.3.Giveupto5quick,forcefulblowsbetweentheinfant’sshoulderblades.Usetheheelofyourfreehand.FirstAidforaChokingInfant22FirstAidforaChokingAdultAskthevictim,“Areyouchoking?”Ifthevictimcantalkorcough,theairwayisnotcompletelyblocked.Encouragethevictimtotrytocoughouttheobject.Ifthevictimcan’ttalkorcough,thentheairwayisblocked.

1.Standbehindthevictim.Wrapyourarmsaroundthevictim’sabdomen(orchest,ifthevictimisheavysetorpregnant).2.Makeafistandplaceitbetweenthevictim’ssternumandnavel,withthethumbsidefacingthevictim.3.Withyourotherhand,graspthehandthat’sformedintoafist.Thrustyourhandsquicklyinwardandupwardtoexpeltheobject.FirstAidforaChokingAdult123MuscleStrainSunStrokeBoneFractureMuscleStrainSunStrokeBoneFr24UnitNineFirstAidWordPretest1.Bpanic:恐慌,惊慌

beinapaniccauseapanicfeelpanic2.Asmother:vt使窒息,使透不过气来,把...闷死;闷熄,闷住(火),扼杀;抑制,忍住;遮掩e.g.agravesmotheredinflowersDon'tputthatclothoverthebaby'sface,you'llsmotherhim!UnitNineFirstAidWordPrete25Wetriedtosmotherourlaughter.smotherupascandal3.Cresume:vt恢复;重新占用重新开始;(经打断后)再继续取[收]回e.g.resumetraffic

resumeone‘sspirit重新振作

resumeone'sseat

resumelostterritory4.Bobstruct:阻塞；妨碍妨碍;阻挠;(给...)设置障碍e.g.toobstructaroadtoobstructaplanWetriedtosmotherourlaught26obstructsomebodyin[from]doingsomething

n.阻碍物,障碍物5.Btilt:vt,vi（使）倾斜；（使）翘起

e.g.

tiltachairbackwardn.倾斜；斜坡；坡度e.g.(at)fulltilt以全速；以全力6.B7.Bexhale:vt呼(气)放出(蒸汽);发出(气味),发泄(怒气)e.g.inhaleandexhalesmokefromcigarettes,cigars,pipesobstructsomebodyin[from]do278.Aslap:vt拍；掌击e.g.slapintheface(slapontheback鼓励)slaparound打击,粗暴地对待slapdown啪的一声放下...;把...重重地放下镇压,压制;拒绝slaptogether草率建造,拼凑slapinto迎面相撞Thecarranslapintotheshopwindow.n.一拍,一巴掌,击拍声e.g.Hegaveheraslaponthecheek.aslapintheeye[face]公然侮辱[打耳光];突如其来的责备[打击]8.A289.Ccompress:vt压［浓］缩；缩短扼要叙述镇压e.g.compresstwomonths'workintoone

Canyoucompressyourspeechintofiveminutes?10.Bcrack:vi,vt发出劈啪的响声断裂;裂开