法医学在实践中的应用The application of forensic medicine in practice.docx

法医学在实践中的应用The application of forensic medicine in practice.docx

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法医学在实践中的应用Theapplicationofforensicmedicineinpractice

法医学在实践中的应用（Theapplicationofforensicmedicineinpractice）

Theapplicationofforensicknowledgeinpractice

Abstract:

Thispaperfirstdescribesthespecificapplicationofforensicmedicineinsociety,suchastheidentificationofcriminalcases,theidentificationofwineframesandtheidentificationofdeafmutesandsoon.Thenitexpoundstheimportanceofclinicalidentificationandexperimentalteachinginforensicmedicine.Itiscloselyrelatedtothevitalinterestsofforensicmedicine.Finally,theapplicationofmodernforensicsciencetovariousscienceandtechnologyshowsthattheprogressanddevelopmentofforensicsciencecannotbeseparatedfromotherscienceandtechnology,butalsoinseparablefromtheexperiment.

Keywords:

forensicscience;practiceapplication;scienceandtechnology;poisondouble-edgedsword

Forensicmedicineisthescienceandtechnologyofappliedmedicineandotherrelatednaturalsciences.Itstudiesandsolvesthescienceofmedicalproblemsintheprocessoflawenforcement.Itshouldersthetaskofprovidingscientificbasisforcriminalproceedings,providingascientificbasisforcivilactionandpromotingthequalityofworkinmedicalinstitutions,whichrequiresrigorousattitudeandmeticulousspirit.

Forensicapplicationsinthesociety:

（1）incriminalcasesinaction:

Thisisthetaskofforensicforensictaskistofindthespecificevidence,shouldtrytomovethetechnology,experience,tofindevidence,carefulobservationistofindevidenceoftheessentials.Aftertheevidenceisfound,atimelyrecordoftheevidenceisalsorequired.Foundevidencebyfixed（i.e.originalrecord）,theevidenceitselfcharacteristic,thesurroundingrelationship,foundatatimeandplacetobefixedandrecordedbytextorvideo,photography,drawingandrecordingmethod.Aftertheidentificationandidentificationofevidence,thetimeofthecrimeisprovided,andthetimeofthecrimeplaysakeyroleintheinvestigationofthecaseandthedeterminationoftheperpetrator.Wealsoneedtoprovideinformationabouttheprocessofthecrime,theexpertinanalysisandidentificationofvariouskindsofevidenceoftheorientationandsuccessively,tofindouttheirlogicalrelationship,forthejudicialorganstoprovideinformationbeforeandafterthecase.Ingeneral,toprovideinformationforforensiccrimepreventionandcomprehensivemanagementofsocialorder,somebymeansofscienceandtechnologycausedpersonalinjuryidentification,identificationofsomeanticrimemeasures,canimprovetheoverallsecurityoftechnicalmeasuresandprovidescientificadviceforcrimeprevention.Forensicsciencecanalsobeappliedtotheidentificationofmedicalmalpractice,medicalmalpracticelawissuedbythebook,accordingtothemedicalmalpracticedisputefortreatment,canprotecttherightsofvictims,butalsoformedicaldisputestoprovidethefacts,themedicaldisputescanbesolvedreasonably.

（2）identifytheperpetratorsoftrafficaccidents:

usethegaschromatographytodetectthebloodalcoholcontentinthehumanbodyinthecaseofdrunkentrafficaccidents.WangnanMedicalCollegeforensicprofessionalZhangWuetal.Throughthismethodtodetect1000casessuspectedofdrunkdrivingaccidentoftheparties,thepartiesandtheratioofageandsex,thetimetoreachaconclusion:

thepeoplewithsuspecteddrunkenyoungmen;thetimefordinner,after1to2hours,andwiththebodythebloodalcoholcontentincreases,increasestheriskoftrafficaccident.Duetoalcoholrelatedtrafficaccidentsincreasedyearbyyear,insuchcases,inadditiontoacomprehensivesitesurveyandinvestigation,detectionofbloodandbodyfluidandalcoholcontentoftheperpetratorsordeathbecomestheevidencenecessarytocheck,isanimportantindexforforensicjudgementonthetruthoftheaccident,daysafterthetrialisalsoimportantevidence.Thedeterminationofethanolinbloodbygaschromatographyischaracterizedbyhighsensitivityandgoodreproducibility.Butthedetectionofthebloodalcoholconcentrationthedeathsofsomecontroversy:

becausecannotdeterminethedeathcausedbyalcoholordeadbodiescausedbybacterialfermentation,ethanolproductionorganizationcannotbeignoredintheprocessofcorruptionafterdeath.Sotheforensicidentificationresultsisnotonlytoconsidertheissuecanbedrawn,mustconsidervariouspossibilities,thenaccordingtothefieldsurveyandotherevidencetoruledoutonebyone,thelastremaininglookagainhowunbelievableisthetruth.

Forensicmedicinecansolvemanyofthecontroversiesinreallife.（3）identificationofthedeaf,deafandblindcrimeshaveoccurred,takingintoaccounttheidentificationofthiskindofdisabledpeople,controlabilityisworsethannormal,China's"criminallaw"provisionsofarticlesixteenthofthedeafandblindcrimemaybegivenalighterpunishmentormitigatedpunishmentorbeexemptedfrompunishment.Then,whatprocedurecanbeusedtoidentifytheoffenderasdeafmuteorblindperson?

Doesdeafmute,blindnessanditsdegreerequireforensicidentification?

.Thecriteriaforidentificationwillnotberepeated,butinthediagnosisofdeafmutism,attentionshouldbepaidtodeaf,dumb,dumb,deaf,mutism,aphasia,andhearingdisorders.Blindtestingrequiresapseudoblindtest,andtemporaryvisualimpairmentisnotblind.Someselfdescribedcriminalsshouldalsobeidentified.

Thehelpofforensicknowledgeinlife:

theavoidanceofrisks,suchasunderstandingofpoisons,andunderstandingofsymptomsofpoisoning,canhelpthemselvesorotherstoseekmedicalattentionquickly.Tounderstandsomepoisonousfood,noteating.Anotherexampleofpesticidepoisoning:

intheuseofpesticidesintheprocess,suchasthediscoveryofdiscomfortorfeelthesamesymptomsorsimilarpesticidepoisoning,itisnecessarytorushtomedicaltreatment.LisaJantaudintroducedtoxicologyasanearlypracticalapplicationofarsenicdetection.Arsenicarsenicisourfolksaid.Arseniciswidelydistributedinnature,arsenicisnon-toxic,arsenicistoxic.Evenifthearsenicarsenictrioxide,whitepowder,odorless,tasteless,slightlysolubleinwater.Arsenicisoftenpoisonedbyoraladministrationandcanalsobeabsorbedintothebodythroughthemucousmembranesandtheskincanabsorbit.Afterdeath,fingernailsandhairsoftenleavearsenide.Arsenicpoisoningsymptomswillappearobvioussymptomsofgastroenteritis,nausea,vomiting,abdominalpain,diarrhea,severecaseslikecholera,patientswithdehydration,shockandexhaustiontemperaturedrop,therewillbeseriouscentralnervoussystemdisorders.Whenitisfoundtobethesameasorsimilartotheabovesymptoms,rescuemeasuresshouldbetakenandimmediatelycalledanambulance.Acaseisthis:

therearetwopeoplediscussclothingarsenicanddeath,thearsenicinquiryintopowdersolubleinwater,todrinkmostmen,womenandtherestofthedrink.Theresultsofthemenhavestrongstimulation,becausethestomachvomiting,finallyTudanjuicesampleliquid,wasfoundnotremainunconscious,death,thenthewomandiedinanhouraftertakingpoison.Therefore,somepeoplesuspectthatthemansetupahoaxtopoisonthewoman,hewasonlypoisoned,butafterthetest,theman'svomitarseniccontentisveryhigh,itisconcludedthatthemanvomiting,mostofthepoisonspitoutofthereason.Ifweknowthisknowledge,wecantakesomemeasurestosaveorsaveourselvesbeforetheambulancearrives.Ofcourse,thiskindofthingisnotcommon,sobemorecarefulaboutusualexposuretopoison.Somethingthatispoisonousinaparticularstate,suchassproutedpotatoes.Othersareimaginaryfoodslikewhatweeat,suchascassava.Therefore,forensicknowledgeisnotrequiredforforensicmedicineorpublicsecurity,sowecanbetterprotectourselvesandthosearoundusbystudyingandgraspingtheknowledgeofforensicmedicine.Ofcourse,toberationalandgood,weshouldnotusethisknowledgetoharmothers.Thereisalsoadeeperawarenessofthedangersofotherthings,suchaselectricity.Keepawayfromthedangerofthegame,peerfrolickingalsotohave.

Theaboveistheapplicationofforensicknowledgeinpractice.Thefollowingshouldexplaintheuseofscientificknowledgebyforensicmedicine,infact,itisalsoapracticeandcanmakeitscontinuousdevelopmentpractice.Withthedevelopmentofforensicscience,manynewtechniqueshavebeengraduallyincorporatedintoforensicmedicine.Suchastheuseofmultimediatechnology,theuseofcomputertechnology,andtheuseofbiotechnology.Thiscanchangetheformofasingleteaching,improvetheenthusiasmofstudentstolearnforensicmedicine,andenhancetheeffectoflearning.AsfarasthepresentsituationofeducationinChinaisconcerned,theapplicationoftheoryinpracticeisfarfromenough.Inparticular,disciplinessuchasforensicmedicine,whichemphasizeboththeoryandpractice,needtostrengthentheweaklinks.

（a）intheuseofmultimediatechnologyinforensicmedicine:

HenanpublicschoolLiuYingafteralongtimestudy,explorationandcarefulresearch,designathree-dimensionaldiversifiedteachingmodeinpublicsecuritycollegesaccordingtothegeneralrulesofforensicmedicine,studentsactualsituationandunderstandthings,usingavarietyofteachingmethodsandteachingmediatobuildaframeworkforteachingactivitiesandtheactiveprogram,receivedgoodteachingresults.Highlightthepracticabilityandstrengthenthepertinence.Forexample,forensicpathologyautopsyteachingexistsmanyobstaclesinreality,becauseforensicautopsyofteninvolvescriminalcaseso