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  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" id="elut_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DeferredTaxAssetsGoodwill" id="elut_DeferredTaxAssetsGoodwill" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxAssetsAcquiredIntangibleAssets" id="elut_DeferredTaxAssetsAcquiredIntangibleAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxAssetsRevenueInterestObligation" id="elut_DeferredTaxAssetsRevenueInterestObligation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxAssetsChange" id="elut_DeferredTaxAssetsChange" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="OperatingLossCarryforwardsSubjectToExpiration" id="elut_OperatingLossCarryforwardsSubjectToExpiration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="OperatingLossCarryforwardsNotSubjectToExpiration" id="elut_OperatingLossCarryforwardsNotSubjectToExpiration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxAssetsNetOfLiabilities" id="elut_DeferredTaxAssetsNetOfLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="StockOptionPlan2020Member" id="elut_StockOptionPlan2020Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue" id="elut_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="FairValueAdjustmentToRevenueInterestObligation" id="elut_FairValueAdjustmentToRevenueInterestObligation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="LoanFacilityMandatoryPrepaymentPercentageCasualtyProceedsOfSecurity" id="elut_LoanFacilityMandatoryPrepaymentPercentageCasualtyProceedsOfSecurity" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="LoanFacilityMandatoryPrepaymentCasualtyProceedsOfSecurityExcess" id="elut_LoanFacilityMandatoryPrepaymentCasualtyProceedsOfSecurityExcess" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="GainLossOnRevaluationOfRevenueInterestObligationAndOther" id="elut_GainLossOnRevaluationOfRevenueInterestObligationAndOther" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardShareIncreasePercentageOfCommonStockOutstanding" id="elut_ShareBasedCompensationArrangementByShareBasedPaymentAwardShareIncreasePercentageOfCommonStockOutstanding" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="PresidentAndChiefExecutiveOfficerMember" id="elut_PresidentAndChiefExecutiveOfficerMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="PeriodOfBaseSalaryTakenForCashSeverance" id="elut_PeriodOfBaseSalaryTakenForCashSeverance" type="xbrli:durationItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="PercentageOfEligibleTargetBonus" id="elut_PercentageOfEligibleTargetBonus" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationPerformanceBasedSharePricePeriod" id="elut_ShareBasedCompensationPerformanceBasedSharePricePeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="PerformanceBasedOptionsMember" id="elut_PerformanceBasedOptionsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="EmployeeStockPurchasePlanOfferingPeriod" id="elut_EmployeeStockPurchasePlanOfferingPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="SWKLoanFacilityMember" id="elut_SWKLoanFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="NewAssetBasedRevolvingLoanFacilityMember" id="elut_NewAssetBasedRevolvingLoanFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="EarlyRepaymentOfSeniorDebtPrincipalAndInterest" id="elut_EarlyRepaymentOfSeniorDebtPrincipalAndInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="DebtInstrumentBasisSpreadOnVariableRateInKind" id="elut_DebtInstrumentBasisSpreadOnVariableRateInKind" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="WarrantsIssuedDuringPeriod" id="elut_WarrantsIssuedDuringPeriod" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="MaximumIssuableSharesForWarrantsAtClosingOfFinancing" id="elut_MaximumIssuableSharesForWarrantsAtClosingOfFinancing" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="EarningsPerShareBasicAndDilutedOtherDisclosure1Abstract" id="elut_EarningsPerShareBasicAndDilutedOtherDisclosure1Abstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="MidcapLoanFacilityMember" id="elut_MidcapLoanFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="MidcapCreditFacilityMember" id="elut_MidcapCreditFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DebtPrepaymentAndExitFees" id="elut_DebtPrepaymentAndExitFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="May2017FinancingMember" id="elut_May2017FinancingMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DebtQuarterlyPrincipalAmortizationAsPercentToFundedAmount" id="elut_DebtQuarterlyPrincipalAmortizationAsPercentToFundedAmount" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="PaymentOfInterestAndFeesOnEarlyRepaymentOfDebt" id="elut_PaymentOfInterestAndFeesOnEarlyRepaymentOfDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="FairValueOfWarrantsIssued" id="elut_FairValueOfWarrantsIssued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="LoanAgreementCovenantThresholdAmountOfAssetSaleMandatoryPrepayment" id="elut_LoanAgreementCovenantThresholdAmountOfAssetSaleMandatoryPrepayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="EmploymentSeparationAgreementCobraCoveragePeriod" id="elut_EmploymentSeparationAgreementCobraCoveragePeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseContingentLiability" id="elut_IncreaseDecreaseContingentLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="DebtPrepaymentPenaltiesPriorToFirstAnniversary" id="elut_DebtPrepaymentPenaltiesPriorToFirstAnniversary" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="DebtPrepaymentPenaltiesAfterFirstAnniversary" id="elut_DebtPrepaymentPenaltiesAfterFirstAnniversary" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="LossContingencyReceivableUnrecorded" id="elut_LossContingencyReceivableUnrecorded" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="LeaseBalanceSheetDisclosureTableTextBlock" id="elut_LeaseBalanceSheetDisclosureTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ProductionFacilitiesMember" id="elut_ProductionFacilitiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="AdministrativeAndResearchFacilityMember" id="elut_AdministrativeAndResearchFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="AdministrativeFacilityMember" id="elut_AdministrativeFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="LeaseOperatingLeaseNumber" id="elut_LeaseOperatingLeaseNumber" type="xbrli:integerItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="DeviceProtectionMember" id="elut_DeviceProtectionMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="WomenSHealthMember" id="elut_WomenSHealthMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="ClassCommonStockWarrantsMember" id="elut_ClassCommonStockWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="FormerPresidentAndChiefExecutiveOfficerMember" id="elut_FormerPresidentAndChiefExecutiveOfficerMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="FibercelLitigationProductLabilityMember" id="elut_FibercelLitigationProductLabilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="FibercelLitigationProductLabilityNegligenceBreachOfExpressAndImpliedWarrantiesAndPunitiveDamagesMember" id="elut_FibercelLitigationProductLabilityNegligenceBreachOfExpressAndImpliedWarrantiesAndPunitiveDamagesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="FibercelLossOfConsortiumMember" id="elut_FibercelLossOfConsortiumMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="FibercelStrictLiabilityClaimsForDefectiveDesignDefectiveManufactureAndFailureToWarnMember" id="elut_FibercelStrictLiabilityClaimsForDefectiveDesignDefectiveManufactureAndFailureToWarnMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DeferredTaxAssetsTaxDeferredExpenseOperatingLeaseLiability" id="elut_DeferredTaxAssetsTaxDeferredExpenseOperatingLeaseLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxLiabilitiesOperatingLeaseRightToUseAssets" id="elut_DeferredTaxLiabilitiesOperatingLeaseRightToUseAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="GrossProfitBeforeIntangibleAssetAmortization" id="elut_GrossProfitBeforeIntangibleAssetAmortization" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="DebtAgreementCovenantPeriodAxis" id="elut_DebtAgreementCovenantPeriodAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DebtAgreementCovenantPeriodDomain" id="elut_DebtAgreementCovenantPeriodDomain" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DebtInstrumentExitFeePercentagePlusAmount" id="elut_DebtInstrumentExitFeePercentagePlusAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="NumberOfPatientsAffectedFromPostSurgicalMycobacteriumTuberculosisMtbInfectionsTreatedWithVbmProduct" id="elut_NumberOfPatientsAffectedFromPostSurgicalMycobacteriumTuberculosisMtbInfectionsTreatedWithVbmProduct" type="xbrli:integerItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="LossesOnProductRecallAndMarketWithdrawal" id="elut_LossesOnProductRecallAndMarketWithdrawal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="OrthobiologicsBusinessMember" id="elut_OrthobiologicsBusinessMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsAndOtherNoncurrent" id="elut_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsAndOtherNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationClassifiedBalanceSheetDisclosuresLiabilitiesAbstract" id="elut_DisposalGroupIncludingDiscontinuedOperationClassifiedBalanceSheetDisclosuresLiabilitiesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationPayablesToTissueSuppliersCurrent" id="elut_DisposalGroupIncludingDiscontinuedOperationPayablesToTissueSuppliersCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent" id="elut_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesNoncurrent" id="elut_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationSalesAndMarketingExpense" id="elut_DisposalGroupIncludingDiscontinuedOperationSalesAndMarketingExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense" id="elut_DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="StockBasedCompensationDiscontinuedOperations" id="elut_StockBasedCompensationDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="ChangesInOperatingAssetsAndLiabilitiesDiscontinuedOperationsAbstract" id="elut_ChangesInOperatingAssetsAndLiabilitiesDiscontinuedOperationsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInAccountsReceivableDiscontinuedOperations" id="elut_IncreaseDecreaseInAccountsReceivableDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInInventoryDiscontinuedOperations" id="elut_IncreaseDecreaseInInventoryDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInPrepaidExpensesOtherDiscontinuedOperations" id="elut_IncreaseDecreaseInPrepaidExpensesOtherDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInAccountsPayableAccruedLiabilitiesAndOtherDiscontinuedOperations" id="elut_IncreaseDecreaseInAccountsPayableAccruedLiabilitiesAndOtherDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="IncreaseDecreaseInObligationsToTissueSuppliersDiscontinuedOperations" id="elut_IncreaseDecreaseInObligationsToTissueSuppliersDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationConsiderationPayableAfterClosing" id="elut_DisposalGroupIncludingDiscontinuedOperationConsiderationPayableAfterClosing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="PrefundedWarrantsMember" id="elut_PrefundedWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationConsiderationPayableAfterClosingEarnOutOnRevenuePercent" id="elut_DisposalGroupIncludingDiscontinuedOperationConsiderationPayableAfterClosingEarnOutOnRevenuePercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="instant" />
  <xsd:element name="PrivatePlacementProceedsAllocatedWarrantExpense" id="elut_PrivatePlacementProceedsAllocatedWarrantExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="GainLossOnExtinguishmentOfDebtAndRevaluationOfWarrantLiability" id="elut_GainLossOnExtinguishmentOfDebtAndRevaluationOfWarrantLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="MeasurementInputCommonStockPriceMember" id="elut_MeasurementInputCommonStockPriceMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="NumberOfClaimsAsserted" id="elut_NumberOfClaimsAsserted" type="xbrli:integerItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <xsd:element name="SeniorDebtPrepaymentTriggeredByDivestiture" id="elut_SeniorDebtPrepaymentTriggeredByDivestiture" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="WarrantLiabilityPolicyTextBlock" id="elut_WarrantLiabilityPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="LondonInterbankOfferedRate1LiborMember" id="elut_LondonInterbankOfferedRate1LiborMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="IncreaseDecreaseInAccountsPayableAndAccruedExpensesAndPayablesToTissueSuppliers" id="elut_IncreaseDecreaseInAccountsPayableAndAccruedExpensesAndPayablesToTissueSuppliers" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="AccountingPoliciesTable" id="elut_AccountingPoliciesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AccountingPoliciesLineItems" id="elut_AccountingPoliciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationIndemnityHoldbackAmount" id="elut_DisposalGroupIncludingDiscontinuedOperationIndemnityHoldbackAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="credit" />
  <xsd:element name="DisposalGroupIncludingDiscontinuedOperationIndemnityHoldbackAmountRetainmentPeriod" id="elut_DisposalGroupIncludingDiscontinuedOperationIndemnityHoldbackAmountRetainmentPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="MarketConditionStockOptionAwardsMember" id="elut_MarketConditionStockOptionAwardsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CommonUnitsSold" id="elut_CommonUnitsSold" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CommonUnitsSoldNumberOfStockEachUnit" id="elut_CommonUnitsSoldNumberOfStockEachUnit" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PrefundedUnitsSold" id="elut_PrefundedUnitsSold" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="CommonUnitsSoldPricePerShare" id="elut_CommonUnitsSoldPricePerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="PrefundedUnitsSoldPricePerShare" id="elut_PrefundedUnitsSoldPricePerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="WarrantNumberOfTradingDaysToExerciseAfterApprovalOfProduct" id="elut_WarrantNumberOfTradingDaysToExerciseAfterApprovalOfProduct" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="RevenueInterestObligationPaymentAgreedUpOnSatisfactionOfRoyaltyObligationsForFirstThreeQuartersOf2023" id="elut_RevenueInterestObligationPaymentAgreedUpOnSatisfactionOfRoyaltyObligationsForFirstThreeQuartersOf2023" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RevenueInterestObligationPaymentAgreedUpOnSatisfactionOfRoyaltyObligationsForFourthQuarterOf2023" id="elut_RevenueInterestObligationPaymentAgreedUpOnSatisfactionOfRoyaltyObligationsForFourthQuarterOf2023" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RevenueInterestObligationMilestonePaymentWaiverAmount" id="elut_RevenueInterestObligationMilestonePaymentWaiverAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="PropertyAndEquipmentGrossAfterAdjustmentForDiscontinuedOperationsAdjustment" id="elut_PropertyAndEquipmentGrossAfterAdjustmentForDiscontinuedOperationsAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" xbrli:balance="debit" />
  <xsd:element name="CustomerOneMember" id="elut_CustomerOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="CustomerTwoMember" id="elut_CustomerTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="WarrantLiabilityMember" id="elut_WarrantLiabilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfMajorCustomers" id="elut_NumberOfMajorCustomers" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ProceedsFromInsurancePremiumFinancings" id="elut_ProceedsFromInsurancePremiumFinancings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="RepaymentsOfInsurancePremiumFinancings" id="elut_RepaymentsOfInsurancePremiumFinancings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="credit" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAutomaticIncreaseInNumberOfSharesAuthorized" id="elut_ShareBasedCompensationArrangementByShareBasedPaymentAwardAutomaticIncreaseInNumberOfSharesAuthorized" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="GrossProfitByProductsAndServicesTableTextBlock" id="elut_GrossProfitByProductsAndServicesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ReconciliationOfSegmentGrossProfitLossToConsolidatedProfitLossBeforeTax.TableTextBlock" id="elut_ReconciliationOfSegmentGrossProfitLossToConsolidatedProfitLossBeforeTax.TableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
</xsd:schema>
