<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2021-10-26</periodOfReport>

    <dateOfOriginalSubmission>2021-10-28</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001452965</issuerCik>
        <issuerName>MINERVA SURGICAL INC</issuerName>
        <issuerTradingSymbol>UTRS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001181338</rptOwnerCik>
            <rptOwnerName>JAFFE ROSS A MD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O MINERVA SURGICAL, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>4255 BURTON DRIVE</rptOwnerStreet2>
            <rptOwnerCity>SANTA CLARA</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>95054</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2021-10-26</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>284437</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>284437</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2021-10-26</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
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            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1789</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
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                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
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                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Subordinated Secured Convertible Promissory Note</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>11.306</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2021-10-26</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
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                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
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                    <footnoteId id="F4"/>
                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F4"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Series D Preferred Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
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                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Subordinated Secured Convertible Promissory Note</value>
            </securityTitle>
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            </conversionOrExercisePrice>
            <transactionDate>
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            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
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                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionTimeliness>
                <value></value>
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            <transactionAmounts>
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                <transactionAcquiredDisposedCode>
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                </transactionAcquiredDisposedCode>
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            <exerciseDate>
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            </exerciseDate>
            <expirationDate>
                <footnoteId id="F5"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Series D Preferred Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
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                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Subordinated Secured Convertible Promissory Note</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>11.306</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2021-10-26</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
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                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
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                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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            <exerciseDate>
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            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Series D Preferred Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
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                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Subordinated Secured Convertible Promissory Note</value>
            </securityTitle>
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            </conversionOrExercisePrice>
            <transactionDate>
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            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
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            </transactionCoding>
            <transactionTimeliness>
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            </transactionTimeliness>
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                </underlyingSecurityTitle>
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            <ownershipNature>
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                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
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            </securityTitle>
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            </conversionOrExercisePrice>
            <transactionDate>
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                </underlyingSecurityTitle>
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            </underlyingSecurity>
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                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
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        </derivativeTransaction>
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                    <value>See Footnote</value>
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                    <value>See Footnote</value>
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            <ownershipNature>
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                    <value>See Footnote</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
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                    <value>See Footnote</value>
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                    <value>See Footnote</value>
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                    <value>See Footnote</value>
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                <natureOfOwnership>
                    <value>See Footnote</value>
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        </derivativeTransaction>
        <derivativeTransaction>
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        <derivativeTransaction>
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        </derivativeTransaction>
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                </sharesOwnedFollowingTransaction>
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                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
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                <value></value>
            </transactionTimeliness>
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                </transactionShares>
                <transactionPricePerShare>
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            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Series D Preferred Stock</value>
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            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
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                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
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                </transactionShares>
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                </sharesOwnedFollowingTransaction>
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                </directOrIndirectOwnership>
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                    <footnoteId id="F3"/>
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        <derivativeTransaction>
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                <value></value>
            </transactionTimeliness>
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            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Series D Preferred Stock</value>
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            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
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            <transactionDate>
                <value>2021-10-26</value>
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                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
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                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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                </transactionAcquiredDisposedCode>
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            <exerciseDate>
                <footnoteId id="F1"/>
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                <footnoteId id="F1"/>
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                </underlyingSecurityShares>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The Series D Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering of Common Stock and had no expiration date.</footnote>
        <footnote id="F2">The securities are held by Versant Venture Capital IV, L.P. (&quot;Versant IV&quot;). Versant Ventures IV, LLC (&quot;Versant Ventures IV GP&quot;) is the general partner of Versant IV. The Reporting Person is a managing director of Versant Ventures IV GP and may be deemed to share voting and dispositive power over the shares held by Versant IV; however, he disclaims beneficial ownership of such securities, except to the extent of his pecuniary interests therein.</footnote>
        <footnote id="F3">The securities are held by Versant Side Fund IV, L.P. (&quot;Versant Side Fund IV&quot;). Versant Ventures IV GP is the general partner of Versant Side Fund IV. The Reporting Person is a managing director of Versant Ventures IV GP and may be deemed to share voting and dispositive power over the shares held by Versant Side Fund IV; however, he disclaims beneficial ownership of such securities, except to the extent of his pecuniary interests therein.</footnote>
        <footnote id="F4">Represents $818,269.09 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F5">Represents $787,049.83 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F6">Represents $775,985.84 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F7">Represents $834,568.37 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F8">Represents $5,154.72 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F9">Represents $4,958.05 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F10">Represents $4,888.35 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
        <footnote id="F11">Represents $5,257.39 of outstanding principal and interest calculated through October 26, 2021, on which date such amount converted into shares of Series D Preferred Stock at a conversion price per share of $11.30602.</footnote>
    </footnotes>

    <remarks>2/2. Since there are more than 30 rows associated with the applicable transactions and EDGAR will not allow for the entry of more than 30 rows on a single Form 4, this Form 4 is being filed in conjunction with a second Form 4 by the Reporting Person. The two Form 4s filed by the Reporting Person on the date hereof should be read together as on consolidated filing. This amended Form 4 is being filed to correct an inadvertent omission from the Form 4 filed on October 28, 2021 (the &quot;Prior Form 4&quot;), which omitted the shares held by each of Versant Venture Capital IV, L.P. and Versant Side Fund IV, L.P. This amended Form 4 amends and restates in its entirety the transactions reported in the Prior Form 4.</remarks>

    <ownerSignature>
        <signatureName>Robin Praeger, Attorney-in-fact for Ross A Jaffe MD</signatureName>
        <signatureDate>2021-12-08</signatureDate>
    </ownerSignature>
</ownershipDocument>
