<?xml version="1.0" encoding="US-ASCII" ?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 6.5c -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
    <!-- Field: Doc-Info; Name: Misc; Value: +Kopo7xRiXgen8uEbXpMOaKLeaPty552iYkxvmR/ffm6rygret42/CYlvytWUcMO -->
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:dei="http://xbrl.sec.gov/dei/2025" xmlns:ifrs-full="https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full" xmlns:us-gaap="http://fasb.org/us-gaap/2025" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2022-03-31" xmlns:cyd="http://xbrl.sec.gov/cyd/2025" xmlns:ecd="http://xbrl.sec.gov/ecd/2025" xmlns:srt="http://fasb.org/srt/2025" xmlns:country="http://xbrl.sec.gov/country/2025" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:DAVI="http://davionhealthcare.com/20251231" elementFormDefault="qualified" targetNamespace="http://davionhealthcare.com/20251231">
    <annotation>
      <appinfo>
        <link:roleType roleURI="http://davionhealthcare.com/role/Cover" id="Cover">
          <link:definition>00000001 - Document - Cover</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ConsolidatedStatementsOfOperations" id="ConsolidatedStatementsOfOperations">
          <link:definition>00000002 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ConsolidatedStatementsOfFinancialPosition" id="ConsolidatedStatementsOfFinancialPosition">
          <link:definition>00000003 - Statement - CONSOLIDATED STATEMENTS OF FINANCIAL POSITION</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ConsolidatedStatementsOfStockholdersEquity" id="ConsolidatedStatementsOfStockholdersEquity">
          <link:definition>00000004 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ConsolidatedStatementsOfCashFlows" id="ConsolidatedStatementsOfCashFlows">
          <link:definition>00000005 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SignificantAccountingPolicies" id="SignificantAccountingPolicies">
          <link:definition>999013 - Disclosure - Significant accounting policies</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/AdoptionOfNewAndRevisedIfrsAccountingStandardsNewAccountingPoliciesAndChangesInAccountingPolicies" id="AdoptionOfNewAndRevisedIfrsAccountingStandardsNewAccountingPoliciesAndChangesInAccountingPolicies">
          <link:definition>999014 - Disclosure - Adoption of new and revised IFRS accounting standards, new accounting policies and changes in accounting policies</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/CriticalAccountingEstimatesAndJudgements" id="CriticalAccountingEstimatesAndJudgements">
          <link:definition>999015 - Disclosure - Critical accounting estimates and judgements</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/OperatingLossAsRestated" id="OperatingLossAsRestated">
          <link:definition>999016 - Disclosure - Operating loss &#8211; as restated</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/Employees" id="Employees">
          <link:definition>999017 - Disclosure - Employees</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IncomeTaxExpenseAsRestated" id="IncomeTaxExpenseAsRestated">
          <link:definition>999018 - Disclosure - Income tax expense &#8211; as restated</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IntangibleAssetsAsRestated" id="IntangibleAssetsAsRestated">
          <link:definition>999019 - Disclosure - Intangible assets &#8211; as restated</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/CreditRisk" id="CreditRisk">
          <link:definition>999020 - Disclosure - Credit risk</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/TradeReceivables-CreditRisk" id="TradeReceivables-CreditRisk">
          <link:definition>999021 - Disclosure - Trade receivables - credit risk</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/AdvancesFromRelatedParties" id="AdvancesFromRelatedParties">
          <link:definition>999022 - Disclosure - Advances from related parties</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/FairValueOfFinancialLiabilities" id="FairValueOfFinancialLiabilities">
          <link:definition>999023 - Disclosure - Fair value of financial liabilities</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/LiquidityRisk" id="LiquidityRisk">
          <link:definition>999024 - Disclosure - Liquidity risk</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/MarketRiskManagement" id="MarketRiskManagement">
          <link:definition>999025 - Disclosure - Market risk management</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/TradeAndOtherPayables" id="TradeAndOtherPayables">
          <link:definition>999026 - Disclosure - Trade and other payables</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ShareCapitalAsRestated" id="ShareCapitalAsRestated">
          <link:definition>999027 - Disclosure - Share capital &#8211; as restated</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SharePremiumAccountAsRestated" id="SharePremiumAccountAsRestated">
          <link:definition>999028 - Disclosure - Share premium account &#8211; as restated</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/Revenue" id="Revenue">
          <link:definition>999029 - Disclosure - Revenue</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EarningsPerShare" id="EarningsPerShare">
          <link:definition>999030 - Disclosure - Earnings Per Share</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SubsequentEvents" id="SubsequentEvents">
          <link:definition>999031 - Disclosure - Subsequent Events</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/CommitmentsContingencies" id="CommitmentsContingencies">
          <link:definition>999032 - Disclosure - Commitments &amp; contingencies</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/RelatedPartyTransactions" id="RelatedPartyTransactions">
          <link:definition>999033 - Disclosure - Related party transactions</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/RevisionOfHistoricalAccountingTreatmentAsRestated" id="RevisionOfHistoricalAccountingTreatmentAsRestated">
          <link:definition>999034 - Disclosure - Revision of historical accounting treatment &#8211; as restated</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SignificantAccountingPoliciesPolicies" id="SignificantAccountingPoliciesPolicies">
          <link:definition>999035 - Disclosure - Significant accounting policies (Policies)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/AdoptionOfNewAndRevisedIfrsAccountingStandardsNewAccountingPoliciesAndChangesInAccountingPoliciesPolicies" id="AdoptionOfNewAndRevisedIfrsAccountingStandardsNewAccountingPoliciesAndChangesInAccountingPoliciesPolicies">
          <link:definition>999036 - Disclosure - Adoption of new and revised IFRS accounting standards, new accounting policies and changes in accounting policies (Policies)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/OperatingLossAsRestatedTables" id="OperatingLossAsRestatedTables">
          <link:definition>999037 - Disclosure - Operating loss &#8211; as restated (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EmployeesTables" id="EmployeesTables">
          <link:definition>999038 - Disclosure - Employees (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IncomeTaxExpenseAsRestatedTables" id="IncomeTaxExpenseAsRestatedTables">
          <link:definition>999039 - Disclosure - Income tax expense &#8211; as restated (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IntangibleAssetsAsRestatedTables" id="IntangibleAssetsAsRestatedTables">
          <link:definition>999040 - Disclosure - Intangible assets &#8211; as restated (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/CreditRiskTables" id="CreditRiskTables">
          <link:definition>999041 - Disclosure - Credit risk (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/AdvancesFromRelatedPartiesTables" id="AdvancesFromRelatedPartiesTables">
          <link:definition>999042 - Disclosure - Advances from related parties (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/LiquidityRiskTables" id="LiquidityRiskTables">
          <link:definition>999043 - Disclosure - Liquidity risk (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/TradeAndOtherPayablesTables" id="TradeAndOtherPayablesTables">
          <link:definition>999044 - Disclosure - Trade and other payables (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ShareCapitalAsRestatedTables" id="ShareCapitalAsRestatedTables">
          <link:definition>999045 - Disclosure - Share capital &#8211; as restated (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SharePremiumAccountAsRestatedTables" id="SharePremiumAccountAsRestatedTables">
          <link:definition>999046 - Disclosure - Share premium account &#8211; as restated (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/RevisionOfHistoricalAccountingTreatmentAsRestatedTables" id="RevisionOfHistoricalAccountingTreatmentAsRestatedTables">
          <link:definition>999047 - Disclosure - Revision of historical accounting treatment &#8211; as restated (Tables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/OperatingLossDetails" id="OperatingLossDetails">
          <link:definition>999048 - Disclosure - Operating loss (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EmployeesDetails" id="EmployeesDetails">
          <link:definition>999049 - Disclosure - Employees (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SignificantAccountingPoliciesDetailsNarrative" id="SignificantAccountingPoliciesDetailsNarrative">
          <link:definition>999050 - Disclosure - Significant accounting policies (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IncomeTaxExpenseDetails" id="IncomeTaxExpenseDetails">
          <link:definition>999051 - Disclosure - Income tax expense (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IntangibleAssetsDetails" id="IntangibleAssetsDetails">
          <link:definition>999052 - Disclosure - Intangible assets (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IntangibleAssetsDetails-Rollforward" id="IntangibleAssetsDetails-Rollforward">
          <link:definition>999053 - Disclosure - Intangible Assets (Details - Rollforward)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IncomeTaxExpenseAsRestatedDetailsNarrative" id="IncomeTaxExpenseAsRestatedDetailsNarrative">
          <link:definition>999054 - Disclosure - Income tax expense &#8211; as restated (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/CreditRiskDetails" id="CreditRiskDetails">
          <link:definition>999055 - Disclosure - Credit risk (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/IntangibleAssetsAsRestatedDetailsNarrative" id="IntangibleAssetsAsRestatedDetailsNarrative">
          <link:definition>999056 - Disclosure - Intangible assets &#8211; as restated (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/AdvancesFromRelatedPartiesDetails" id="AdvancesFromRelatedPartiesDetails">
          <link:definition>999057 - Disclosure - Advances from related parties (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/AdvancesFromRelatedPartiesDetailsNarrative" id="AdvancesFromRelatedPartiesDetailsNarrative">
          <link:definition>999058 - Disclosure - Advances from related parties (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/LiquidityRiskDetails" id="LiquidityRiskDetails">
          <link:definition>999059 - Disclosure - Liquidity risk (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/TradeAndOtherPayablesDetails-TradeAndOtherPayables" id="TradeAndOtherPayablesDetails-TradeAndOtherPayables">
          <link:definition>999060 - Disclosure - Trade and other payables (Details - Trade and other payables)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/TradeAndOtherPayablesDetails-Accruals" id="TradeAndOtherPayablesDetails-Accruals">
          <link:definition>999061 - Disclosure - Trade and other payables (Details - Accruals)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ShareCapitalDetails" id="ShareCapitalDetails">
          <link:definition>999062 - Disclosure - Share capital (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ShareCapitalDetails-SharesRollforward" id="ShareCapitalDetails-SharesRollforward">
          <link:definition>999063 - Disclosure - Share capital (Details - Shares rollforward)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SharePremiumAccountDetails" id="SharePremiumAccountDetails">
          <link:definition>999064 - Disclosure - Share premium account (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ShareCapitalAsRestatedDetailsNarrative" id="ShareCapitalAsRestatedDetailsNarrative">
          <link:definition>999065 - Disclosure - Share capital &#8211; as restated (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SharePremiumAccountAsRestatedDetailsNarrative" id="SharePremiumAccountAsRestatedDetailsNarrative">
          <link:definition>999066 - Disclosure - Share premium account &#8211; as restated (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/RevenueDetailsNarrative" id="RevenueDetailsNarrative">
          <link:definition>999067 - Disclosure - Revenue (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EarningsPerShareDetailsNarrative" id="EarningsPerShareDetailsNarrative">
          <link:definition>999068 - Disclosure - Earnings Per Share (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/SubsequentEventsDetailsNarrative" id="SubsequentEventsDetailsNarrative">
          <link:definition>999069 - Disclosure - Subsequent Events (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/CommitmentsContingenciesDetailsNarrative" id="CommitmentsContingenciesDetailsNarrative">
          <link:definition>999070 - Disclosure - Commitments &amp; contingencies (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EffectOnStatementOfFinancialPositionDetails" id="EffectOnStatementOfFinancialPositionDetails">
          <link:definition>999071 - Disclosure - Effect on Statement of Financial Position (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EffectOnStatementsOfCashFlowsDetails" id="EffectOnStatementsOfCashFlowsDetails">
          <link:definition>999072 - Disclosure - Effect on Statements of Cash Flows (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/ReconciliationOfIntangibleAssetBalanceDetails" id="ReconciliationOfIntangibleAssetBalanceDetails">
          <link:definition>999073 - Disclosure - Reconciliation of Intangible Asset Balance (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/EffectOnProfitOrLossDetails" id="EffectOnProfitOrLossDetails">
          <link:definition>999074 - Disclosure - Effect on Profit or Loss (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://davionhealthcare.com/role/RelatedPartyTransactionsDetailsNarrative" id="RelatedPartyTransactionsDetailsNarrative">
          <link:definition>999075 - Disclosure - Related party transactions (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:linkbaseRef xlink:type="simple" xlink:href="davi-20251231_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Presentation Links" />
        <link:linkbaseRef xlink:type="simple" xlink:href="davi-20251231_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links" />
        <link:linkbaseRef xlink:type="simple" xlink:href="davi-20251231_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Calculation Links" />
        <link:linkbaseRef xlink:type="simple" xlink:href="davi-20251231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Definition Links" />
      </appinfo>
    </annotation>
    <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
    <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
    <import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd" />
    <import namespace="https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full" schemaLocation="https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd" />
    <import namespace="http://fasb.org/us-gaap/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/2022-03-31" schemaLocation="https://www.xbrl.org/dtr/type/2022-03-31/types.xsd" />
    <import namespace="http://xbrl.sec.gov/cyd/2025" schemaLocation="https://xbrl.sec.gov/cyd/2025/cyd-2025.xsd" />
    <import namespace="http://xbrl.sec.gov/ecd/2025" schemaLocation="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd" />
    <import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd" />
    <import namespace="http://xbrl.sec.gov/country/2025" schemaLocation="https://xbrl.sec.gov/country/2025/country-2025.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" />
    <element id="DAVI_BreastCheckIPRightsMember" name="BreastCheckIPRightsMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_TricosIPRightsMember" name="TricosIPRightsMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_TesticIPRightsMember" name="TesticIPRightsMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DavionMasksIPRightsMember" name="DavionMasksIPRightsMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_BioGenexIPRightsMember" name="BioGenexIPRightsMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_MeritIPRightsMember" name="MeritIPRightsMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_JackKayeMember" name="JackKayeMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_LaterThanFiveYearMember" name="LaterThanFiveYearMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_July2026Member" name="July2026Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_TwelveMonthlyBeginningJuly2026Member" name="TwelveMonthlyBeginningJuly2026Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_January2027Member" name="January2027Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NeuRXMember" name="NeuRXMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NeuRXSharesMember" name="NeuRXSharesMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NonadjustingEventsAfterReportingPeriodMember" name="NonadjustingEventsAfterReportingPeriodMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_CEOMember" name="CEOMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_MrKayeMember" name="MrKayeMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DavidPaulMember" name="DavidPaulMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DavidPaulAlexanderMember" name="DavidPaulAlexanderMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_MrTtofisMember" name="MrTtofisMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_VatReceivable" name="VatReceivable" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_AdvancesFromRelatedParties" name="AdvancesFromRelatedParties" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_IfrsStatementLineItems" name="IfrsStatementLineItems" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_TransactionsWithOwnersInTheirCapacityAsOwnersSharesIssuedForRepaymentOfAdvancesAndSalaries" name="TransactionsWithOwnersInTheirCapacityAsOwnersSharesIssuedForRepaymentOfAdvancesAndSalaries" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_TransactionsWithOwnersInTheirCapacityAsOwnersIssueOfShareCapital" name="TransactionsWithOwnersInTheirCapacityAsOwnersIssueOfShareCapital" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_AdjustmentsForDecreaseIncreaseInVatReceivable" name="AdjustmentsForDecreaseIncreaseInVatReceivable" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_AdjustmentsForDecreaseIncreaseInPrepayments" name="AdjustmentsForDecreaseIncreaseInPrepayments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_AdjustmentsForDecreaseIncreaseInRelatedParties" name="AdjustmentsForDecreaseIncreaseInRelatedParties" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ProceedsFromRelatedPartyAdvancesNet" name="ProceedsFromRelatedPartyAdvancesNet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NonCashInvestingAndFinancingActivitiesAbstract" name="NonCashInvestingAndFinancingActivitiesAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharesIssuedForAmountsDueToRelatedParties" name="SharesIssuedForAmountsDueToRelatedParties" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharesIssuedForTradeAndOtherPayables" name="SharesIssuedForTradeAndOtherPayables" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DisclosureAdvancesFromRelatedPartiesAbstract" name="DisclosureAdvancesFromRelatedPartiesAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DisclosureOfAdvanceFromRelatedPartyExplanatory" name="DisclosureOfAdvanceFromRelatedPartyExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForReportingPeriodExplanatory" name="DescriptionOfAccountingPolicyForReportingPeriodExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForEquityInstrumentsExplanatory" name="DescriptionOfAccountingPolicyForEquityInstrumentsExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForCloudComputingArrangementsExplanatory" name="DescriptionOfAccountingPolicyForCloudComputingArrangementsExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForAdoptionIFRSAccountingStandardsExplanatory" name="DescriptionOfAccountingPolicyForAdoptionIFRSAccountingStandardsExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForStandardsAndAmendmentsEffectiveCurrentYearExplanatory" name="DescriptionOfAccountingPolicyForStandardsAndAmendmentsEffectiveCurrentYearExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForStandardsAndAmendmentsIssuedNotYetEffectiveExplanatory" name="DescriptionOfAccountingPolicyForStandardsAndAmendmentsIssuedNotYetEffectiveExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForNewAccountingPoliciesAdoptedExplanatory" name="DescriptionOfAccountingPolicyForNewAccountingPoliciesAdoptedExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DescriptionOfAccountingPolicyForChangeInAccountingPoliciesExplanatory" name="DescriptionOfAccountingPolicyForChangeInAccountingPoliciesExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ScheduleOfOperatingLossTableTextBlock" name="ScheduleOfOperatingLossTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ScheduleOfEmployeesTableTextBlock" name="ScheduleOfEmployeesTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ScheduleOfIncomeTaxExpenseBenefitTableTextBlock" name="ScheduleOfIncomeTaxExpenseBenefitTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DisclosureOfIntellectualPropertyTableTextBlock" name="DisclosureOfIntellectualPropertyTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DisclosureOfMaximumCreditRiskExposureExplanatory" name="DisclosureOfMaximumCreditRiskExposureExplanatory" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ScheduleOfTradeAndOtherPayablesTableTextBlock" name="ScheduleOfTradeAndOtherPayablesTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_AccrualRollforwardTableTextBlock" name="AccrualRollforwardTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DisclosureOfClassesOfShareCapitalExplanatory1" name="DisclosureOfClassesOfShareCapitalExplanatory1" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ScheduleOfSharePremiumAccountTableTextBlock" name="ScheduleOfSharePremiumAccountTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_EffectOnStatementsOfCashFlowsTableTextBlock" name="EffectOnStatementsOfCashFlowsTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ReconciliationOfIntangibleAssetBalanceTableTextBlock" name="ReconciliationOfIntangibleAssetBalanceTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_EffectOnProfitOrLossTableTextBlock" name="EffectOnProfitOrLossTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_OperatingLossAbstract" name="OperatingLossAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_MaturityAnalysisForDerivativeFinancialLiability" name="MaturityAnalysisForDerivativeFinancialLiability" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_IncreaseInAccruals" name="IncreaseInAccruals" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NumberOfSharesAuthorisedEuro" name="NumberOfSharesAuthorisedEuro" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NumberOfSharesIssuedEuro" name="NumberOfSharesIssuedEuro" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharePremiumAdditions" name="SharePremiumAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharesExchanged" name="SharesExchanged" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharesIssuedForAcquisitionOfIntangibleAssets" name="SharesIssuedForAcquisitionOfIntangibleAssets" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharesExchangedIntangibleAssetsReceived" name="SharesExchangedIntangibleAssetsReceived" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_SharesIssuedForAcquisitionOfIntangibleAssetsValue" name="SharesIssuedForAcquisitionOfIntangibleAssetsValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ReceiveOrdinaryShares" name="ReceiveOrdinaryShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ConsiderationPaid" name="ConsiderationPaid" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_RoyaltyPerUnit" name="RoyaltyPerUnit" nillable="true" xbrli:periodType="duration" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_RoyaltyRevenueRemainingTerm" name="RoyaltyRevenueRemainingTerm" nillable="true" xbrli:periodType="duration" type="xbrli:durationItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DeferredRevenueFromContract" name="DeferredRevenueFromContract" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_DebtInstrumentInterestRatesDuringPeriod" name="DebtInstrumentInterestRatesDuringPeriod" nillable="true" xbrli:periodType="instant" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ShareWarrants" name="ShareWarrants" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_NumbersOfSharesIssued" name="NumbersOfSharesIssued" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_IntangibleAssetsAccumulatedAmortization" name="IntangibleAssetsAccumulatedAmortization" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_RelatedPartyAdvance" name="RelatedPartyAdvance" nillable="true" xbrli:periodType="duration" type="xbrli:durationItemType" substitutionGroup="xbrli:item" />
    <element id="DAVI_ConvertedShares" name="ConvertedShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
</schema>
