public static void apply_needle_decompression(BioGearsEngine engine)
        {
            var on  = new SENeedleDecompression();
            var off = new SENeedleDecompression();

            on.SetSide(CDM.enumSide.value.Left);
            on.SetActive(true);
            off.SetSide(CDM.enumSide.value.Left);
            off.SetActive(false);

            apply_and_cancel_patient_action(engine, on, off);
        }
    public void RunAction()
    {
        switch (action)
        {
        case PulseAction.StartHemorrhage:
        {
            SEHemorrhage h = new SEHemorrhage();
            h.SetCompartment(ExternalHemorrhageCmpt.RightLeg);
            h.SetType(SEHemorrhage.eType.External);
            h.GetRate().SetValue(50, VolumePerTimeUnit.mL_Per_min);
            driver.engine.ProcessAction(h);
            break;
        }

        case PulseAction.StopHemorrhage:
        {
            SEHemorrhage h = new SEHemorrhage();
            h.SetCompartment(ExternalHemorrhageCmpt.RightLeg);
            h.SetType(SEHemorrhage.eType.External);
            h.GetRate().SetValue(0, VolumePerTimeUnit.mL_Per_min);
            driver.engine.ProcessAction(h);
            break;
        }

        case PulseAction.StartIVBag:
        {
            SESubstanceCompoundInfusion sci = new SESubstanceCompoundInfusion();
            sci.SetSubstanceCompound(Compound.Saline);
            sci.GetBagVolume().SetValue(500, VolumeUnit.mL);
            sci.GetRate().SetValue(75, VolumePerTimeUnit.mL_Per_s);
            driver.engine.ProcessAction(sci);
            break;
        }

        case PulseAction.StopIVBag:
        {
            SESubstanceCompoundInfusion sci = new SESubstanceCompoundInfusion();
            sci.SetSubstanceCompound(Compound.Saline);
            sci.GetBagVolume().SetValue(0, VolumeUnit.mL);
            sci.GetRate().SetValue(0, VolumePerTimeUnit.mL_Per_s);
            driver.engine.ProcessAction(sci);
            break;
        }

        case PulseAction.StartSuccinylcholineInfusion:
        {
            SESubstanceInfusion si = new SESubstanceInfusion();
            si.SetSubstance(Substance.Succinylcholine);
            si.GetConcentration().SetValue(5000, MassPerVolumeUnit.ug_Per_mL);
            si.GetRate().SetValue(100, VolumePerTimeUnit.mL_Per_min);
            driver.engine.ProcessAction(si);
            break;
        }

        case PulseAction.StopSuccinylcholineInfusion:
        {
            SESubstanceInfusion si = new SESubstanceInfusion();
            si.SetSubstance(Substance.Succinylcholine);
            si.GetRate().SetValue(0, VolumePerTimeUnit.mL_Per_min);
            driver.engine.ProcessAction(si);
            break;
        }

        case PulseAction.InjectMorphine:
        {
            SESubstanceBolus bo = new SESubstanceBolus();
            bo.SetSubstance(Substance.Morphine);
            bo.GetConcentration().SetValue(10, MassPerVolumeUnit.mg_Per_mL);
            bo.GetDose().SetValue(1, VolumeUnit.mL);
            bo.SetAdminRoute(SESubstanceBolus.eAdministration.Intravenous);
            driver.engine.ProcessAction(bo);
            break;
        }

        case PulseAction.TensionPneumothorax:
        {
            SETensionPneumothorax tp = new SETensionPneumothorax();
            tp.SetSide(eSide.Left);
            tp.SetType(eGate.Open);
            tp.GetSeverity().SetValue(0.65);
            driver.engine.ProcessAction(tp);
            break;
        }

        case PulseAction.NeedleDecompressions:
        {
            SENeedleDecompression nd = new SENeedleDecompression();
            nd.SetSide(eSide.Left);
            nd.SetState(eSwitch.On);
            driver.engine.ProcessAction(nd);
            break;
        }

        case PulseAction.StartAirwayObstruction:
        {
            SEAirwayObstruction ao = new SEAirwayObstruction();
            ao.GetSeverity().SetValue(0.7);
            driver.engine.ProcessAction(ao);
            break;
        }

        case PulseAction.StopAirwayObstruction:
        {
            SEAirwayObstruction ao = new SEAirwayObstruction();
            ao.GetSeverity().SetValue(0.0);
            driver.engine.ProcessAction(ao);
            break;
        }

        case PulseAction.StartIntubation:
        {
            SEIntubation tub = new SEIntubation();
            tub.SetType(SEIntubation.eType.Tracheal);
            driver.engine.ProcessAction(tub);
            break;
        }

        case PulseAction.StopIntubation:
        {
            SEIntubation tub = new SEIntubation();
            tub.SetType(SEIntubation.eType.Off);
            driver.engine.ProcessAction(tub);
            break;
        }

        case PulseAction.VentilateIntubation:
        {
            SEAnesthesiaMachineConfiguration am = new SEAnesthesiaMachineConfiguration();
            am.GetConfiguration().SetConnection(SEAnesthesiaMachine.Connection.Tube);
            am.GetConfiguration().GetInletFlow().SetValue(5, VolumePerTimeUnit.L_Per_min);
            am.GetConfiguration().GetInspiratoryExpiratoryRatio().SetValue(0.5);
            am.GetConfiguration().GetOxygenFraction().SetValue(0.23);
            am.GetConfiguration().SetOxygenSource(SEAnesthesiaMachine.OxygenSource.Wall);
            am.GetConfiguration().GetPositiveEndExpiredPressure().SetValue(1, PressureUnit.cmH2O);
            am.GetConfiguration().SetPrimaryGas(SEAnesthesiaMachine.PrimaryGas.Nitrogen);
            am.GetConfiguration().GetRespiratoryRate().SetValue(16, FrequencyUnit.Per_min);
            am.GetConfiguration().GetVentilatorPressure().SetValue(10.5, PressureUnit.cmH2O);
            driver.engine.ProcessAction(am);
            break;
        }

        case PulseAction.VentilateMask:
        {
            SEAnesthesiaMachineConfiguration am = new SEAnesthesiaMachineConfiguration();
            am.GetConfiguration().SetConnection(SEAnesthesiaMachine.Connection.Mask);
            am.GetConfiguration().GetInletFlow().SetValue(5, VolumePerTimeUnit.L_Per_min);
            am.GetConfiguration().GetInspiratoryExpiratoryRatio().SetValue(0.5);
            am.GetConfiguration().GetOxygenFraction().SetValue(0.23);
            am.GetConfiguration().SetOxygenSource(SEAnesthesiaMachine.OxygenSource.Wall);
            am.GetConfiguration().GetPositiveEndExpiredPressure().SetValue(1, PressureUnit.cmH2O);
            am.GetConfiguration().SetPrimaryGas(SEAnesthesiaMachine.PrimaryGas.Nitrogen);
            am.GetConfiguration().GetRespiratoryRate().SetValue(16, FrequencyUnit.Per_min);
            am.GetConfiguration().GetVentilatorPressure().SetValue(10.5, PressureUnit.cmH2O);
            driver.engine.ProcessAction(am);
            break;
        }
        }
    }