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<link:definition>1013 - Disclosure - Intangible Assets</link:definition>
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<link:definition>1014 - Disclosure - Property, Plant and Equipment</link:definition>
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<link:definition>1015 - Disclosure - Prepaids and Other Current Assets</link:definition>
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<link:definition>1016 - Disclosure - Reporting Segment and Geographic Information</link:definition>
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<link:definition>1018 - Disclosure - Common and Preferred Stock</link:definition>
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<link:definition>1020 - Disclosure - Share-Based Payment Plans</link:definition>
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<link:definition>1021 - Disclosure - Income Taxes</link:definition>
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<link:definition>1022 - Disclosure - Loss Per Share</link:definition>
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<link:definition>1023 - Disclosure - Retirement Plans</link:definition>
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<link:definition>1024 - Disclosure - Deed of Cross Guarantee</link:definition>
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<link:definition>1025 - Disclosure - Quarterly Results (Unaudited)</link:definition>
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<link:definition>1026 - Disclosure - Subsequent Events</link:definition>
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<link:definition>1027 - Disclosure - Summary of Significant Accounting Policies (Policies)</link:definition>
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<link:definition>1028 - Disclosure - Summary of Significant Accounting Policies (Tables)</link:definition>
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<link:definition>1029 - Disclosure - Leases (Tables)</link:definition>
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<link:definition>1030 - Disclosure - Inventory (Tables)</link:definition>
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<link:definition>1031 - Disclosure - Intangible Assets (Tables)</link:definition>
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<link:definition>1032 - Disclosure - Property, Plant and Equipment (Tables)</link:definition>
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<link:definition>1033 - Disclosure - Prepaids and Other Current Assets (Tables)</link:definition>
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<link:definition>1034 - Disclosure - Reporting Segment and Geographic Information (Tables)</link:definition>
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<link:definition>1035 - Disclosure - Share-Based Payment Plans (Tables)</link:definition>
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<link:definition>1036 - Disclosure - Income Taxes (Tables)</link:definition>
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<link:definition>1037 - Disclosure - Loss Per Share (Tables)</link:definition>
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<link:definition>1038 - Disclosure - Deed of Cross Guarantee (Tables)</link:definition>
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<link:definition>1040 - Disclosure - The Company - Additional Information (Detail)</link:definition>
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<link:definition>1041 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Detail)</link:definition>
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<link:definition>1042 - Disclosure - Summary of Significant Accounting Policies - Summary of Allowance for Doubtful Account (Detail)</link:definition>
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<link:definition>1043 - Disclosure - Accounting Standards Update - Additional Information (Detail)</link:definition>
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<link:definition>1044 - Disclosure - Leases - Additional Information (Detail)</link:definition>
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<link:definition>1045 - Disclosure - Leases - Summary Of Lease Cost (Detail)</link:definition>
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<link:definition>1046 - Disclosure - Leases - Summary Of Supplemental Cash Flow Information Related To Operating Leases (Detail)</link:definition>
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<link:definition>1047 - Disclosure - Leases - Summary Of Supplemental Balance Sheet Information Related To Operating Leases (Detail)</link:definition>
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<link:definition>1048 - Disclosure - Leases - Summary Of Maturities Of The Company's Operating Lease Liabilities (Detail)</link:definition>
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<link:definition>1049 - Disclosure - Leases - Summary Of Future Minimum Lease Payments Under Non-Cancellable Leases (Detail)</link:definition>
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<link:definition>1050 - Disclosure - Inventory - Summary Of Composition Of Inventories (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://Avitamedical.com/role/InventoryAdditionalInformationDetail" id="InventoryAdditionalInformationDetail">
<link:definition>1051 - Disclosure - Inventory - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1052 - Disclosure - Intangible Assets - Summary Of Composition Of Intangible Assets (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://Avitamedical.com/role/IntangibleAssetsAdditionalInformationDetails" id="IntangibleAssetsAdditionalInformationDetails">
<link:definition>1053 - Disclosure - Intangible Assets - Additional Information (Details)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://Avitamedical.com/role/IntangibleAssetsSummaryOfFutureAmortizationOfAmortizableIntangibleAssetsHeldDetail" id="IntangibleAssetsSummaryOfFutureAmortizationOfAmortizableIntangibleAssetsHeldDetail">
<link:definition>1054 - Disclosure - Intangible Assets - Summary of Future Amortization of Amortizable Intangible assets held (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:roleType roleURI="http://Avitamedical.com/role/PropertyPlantAndEquipmentSummaryOfCompositionOfPropertyPlantAndEquipmentDetail" id="PropertyPlantAndEquipmentSummaryOfCompositionOfPropertyPlantAndEquipmentDetail">
<link:definition>1055 - Disclosure - Property, Plant and Equipment - Summary Of Composition Of Property, Plant And Equipment (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:roleType roleURI="http://Avitamedical.com/role/PropertyPlantAndEquipmentAdditionalInformationDetail" id="PropertyPlantAndEquipmentAdditionalInformationDetail">
<link:definition>1056 - Disclosure - Property, Plant and Equipment - Additional Information (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:roleType roleURI="http://Avitamedical.com/role/PrepaidsAndOtherCurrentAssetsScheduleOfPrepaidsAndOtherCurrentAssetsDetail" id="PrepaidsAndOtherCurrentAssetsScheduleOfPrepaidsAndOtherCurrentAssetsDetail">
<link:definition>1057 - Disclosure - Prepaids and Other Current Assets - Schedule Of Prepaids And Other Current Assets (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://Avitamedical.com/role/ReportingSegmentAndGeographicInformationScheduleOfRevenueByRegionDetails" id="ReportingSegmentAndGeographicInformationScheduleOfRevenueByRegionDetails">
<link:definition>1058 - Disclosure - Reporting Segment and Geographic Information - Schedule Of Revenue By Region (Details)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<element name="RecellMouldsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_RecellMouldsMember" substitutionGroup="xbrli:item" />
<element name="LeaseDepositsCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="rcel_LeaseDepositsCurrent" substitutionGroup="xbrli:item" xbrli:balance="debit" />
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<element name="CdiMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_CdiMember" substitutionGroup="xbrli:item" />
<element name="CapitalToBeRaisedThroughPrivatePlacement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="rcel_CapitalToBeRaisedThroughPrivatePlacement" substitutionGroup="xbrli:item" xbrli:balance="credit" />
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<element name="AdrsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_AdrsMember" substitutionGroup="xbrli:item" />
<element name="DirectorSharePlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_DirectorSharePlanMember" substitutionGroup="xbrli:item" />
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<element name="TrancheDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_TrancheDomain" substitutionGroup="xbrli:item" />
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<element name="OtherExecutivesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_OtherExecutivesMember" substitutionGroup="xbrli:item" />
<element name="MilestoneAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_MilestoneAxis" substitutionGroup="xbrldt:dimensionItem" />
<element name="MilestoneDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_MilestoneDomain" substitutionGroup="xbrli:item" />
<element name="ServiceBasedMilestoneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_ServiceBasedMilestoneMember" substitutionGroup="xbrli:item" />
<element name="SharePriceMilestoneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_SharePriceMilestoneMember" substitutionGroup="xbrli:item" />
<element name="FulfillingRegulatoryApprovalMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_FulfillingRegulatoryApprovalMember" substitutionGroup="xbrli:item" />
<element name="PatientVisitForTreatmentAndRegulatoryApprovalMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_PatientVisitForTreatmentAndRegulatoryApprovalMember" substitutionGroup="xbrli:item" />
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<element name="VestingPeriodThreeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="rcel_VestingPeriodThreeMember" substitutionGroup="xbrli:item" />
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</schema>
