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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 HwmxYvHyZjoBdN806wMmE33McT2j65C63S4IpxQTpbXHce+Cd0I4lMa7U2o3YKvo
 NZS0enebqYRaaSPAWwor/A==

<SEC-DOCUMENT>0001472391-09-000003.txt : 20090925
<SEC-HEADER>0001472391-09-000003.hdr.sgml : 20090925
<ACCEPTANCE-DATETIME>20090925124003
ACCESSION NUMBER:		0001472391-09-000003
CONFORMED SUBMISSION TYPE:	D/A
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 504(b)(1)(iii)
ITEM INFORMATION:		Rule 506
FILED AS OF DATE:		20090925
DATE AS OF CHANGE:		20090925
EFFECTIVENESS DATE:		20090925

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Inson Medical Systems, Inc.
		CENTRAL INDEX KEY:			0001472391
		IRS NUMBER:				261180802
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1209

	FILING VALUES:
		FORM TYPE:		D/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-134496
		FILM NUMBER:		091086966

	BUSINESS ADDRESS:	
		STREET 1:		616 120TH AVE NE
		STREET 2:		#C-111
		CITY:			BELLEVUE
		STATE:			WA
		ZIP:			98005
		BUSINESS PHONE:		(425) 586-7278

	MAIL ADDRESS:	
		STREET 1:		616 120TH AVE NE
		STREET 2:		#C-111
		CITY:			BELLEVUE
		STATE:			WA
		ZIP:			98005
</SEC-HEADER>
<DOCUMENT>
<TYPE>D/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0502</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001472391</cik>
        <entityName>Inson Medical Systems, Inc.</entityName>
        <issuerAddress>
            <street1>616 120TH AVE NE</street1>
            <street2>#C-111</street2>
            <city>BELLEVUE</city>
            <stateOrCountry>WA</stateOrCountry>
            <zipCode>98005</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>(425) 586-7278</issuerPhoneNumber>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <jurisdictionOfInc>DELAWARE</jurisdictionOfInc>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2007</value>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Douglas</firstName>
                <middleName>G.</middleName>
                <lastName>Swartz</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>151 Euclid Avenue</street1>
                <street2></street2>
                <city>Seattle</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98122</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Tracy</firstName>
                <middleName></middleName>
                <lastName>Klein</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>7209 South Rustic Road</street1>
                <street2></street2>
                <city>Seattle</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98178</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>CEO</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Gordon</firstName>
                <middleName></middleName>
                <lastName>Brandt</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>790 Kalmia CT NW</street1>
                <street2></street2>
                <city>Issaquah</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98027</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Peter</firstName>
                <middleName></middleName>
                <lastName>Lance</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>606 120th Avenue NE</street1>
                <street2>D-204</street2>
                <city>Bellevue</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98005</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Secretary</relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Other Health Care</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>No Revenues</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
            <item>04.3</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001472391-09-000002</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2009-08-14</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
            <isOptionToAcquireType>true</isOptionToAcquireType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>1000</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>Robert Schumacher</recipientName>
                <recipientCRDNumber>None</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>11417 105th Court NE</street1>
                    <street2></street2>
                    <city>Kirkland</city>
                    <stateOrCountry>WA</stateOrCountry>
                    <zipCode>98033</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <state>WA</state>
                </statesOfSolicitationList>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>800000</totalOfferingAmount>
            <totalAmountSold>642536</totalAmountSold>
            <totalRemaining>157464</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>34</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>7700</dollarAmount>
            </findersFees>
            <clarificationOfResponse>1 Finder, Rober Schumacher, received 77,000 shares of common stock of Inson Medical Services, Inc. valued at $0.01 per share</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>250000</dollarAmount>
                <isEstimate>true</isEstimate>
            </grossProceedsUsed>
            <clarificationOfResponse>The balance of the offering proceeds to be used as working capital for the company</clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>Inson Medical Systems, Inc.</issuerName>
                <signatureName>/s/Tracy Klein</signatureName>
                <nameOfSigner>Tracy Klein</nameOfSigner>
                <signatureTitle>CEO</signatureTitle>
                <signatureDate>2009-09-25</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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