Advanced Electronic analogue for CPR with liquid crystal Features: 1.ThescreenLCDdisplayartificialrespiration,externalbreastcompressionandpulsereaction 2.Simulatestandardopenairwayandsoundprompting 3.Externalbreastcompression:indicatorlightdisplay,LCDcounterdisplayandsoundprompting a.Indicatorlightdisplayofcorrectandwrongcompressionposition;LCDcounterdisplay;soundprompting ofwrongcompression. b.Displayofcorrect(4-5cm)andwrong(4-5cm) compression intensity ;digital strip indicator light (yellow ,green ,red) shows compression depth;counter display;sound prompting of wrong operation 4.Artificialrespiration(Inhalation)indicatorlightdisplay,LCDcounterdisplayandsoundprompting: a.Inhalationis≤500ml/600ml-1000ml ≤,stripindicatorlightshowsinhalationvolume;counterdisplayofcorrectandwrongoperations,andsound promptingofwrongoperation. b.Inhalationtooquicklyortoomuchresultinairenteringintostomach;indicatorlightdisplay;digitalcounter display;soundprompting. 5.Ratioofcompressionandartificialrespiration:30:2(oneortwoperson) 6.Operatingcycle:onecycleincludesfivetimesof30:2ratioofcompressionandartificialrespiration 7.Operationfrequency:100timesperminute(thelatestinternationalstandard) 8.Operationmethods:exerciseoperation;examineoperation 9.Operationtime:countingdowndevice 10.Soundpromptingdevice:volumecontrol;turningonorturningoffsoundpromptingdevice 11.Print:printoperationresult 12.Examinationofpupilresponse:mydriasisandmyosis 13.Examinationofcarotidresponse:simulatespontaneouscarotidpulseincompressionprocess 14.Workingconditions:outputpoweris24Vtransformedfrom220Vexernalpowerthroughmanostat. Standardcomponents: 1.Full body CPR manikin(1) 2.Big screen LCD (1) 3.Portable plastic box (1) 4.Temperature sensing printer (1) 5.CPR operation pad (1) 6.CPR face shield sheet (50pcs/box) 7.Artificial respiration face mask (1) 8.Exchangeable lung bag (5) 9.Temperature sensing print paper(2) 10.Guide manual (1)