-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 KlWTu32HOyju2BkY477y46eXWGxcuAFwQ8A9p3XZbdq9wB7qP1ScPnUVeDeRfg75
 d52NIylJTJITFNgoP6SlZA==

<SEC-DOCUMENT>0000874710-06-000004.txt : 20060830
<SEC-HEADER>0000874710-06-000004.hdr.sgml : 20060830
<ACCEPTANCE-DATETIME>20060830113121
ACCESSION NUMBER:		0000874710-06-000004
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060828
FILED AS OF DATE:		20060830
DATE AS OF CHANGE:		20060830

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Harris Robert Bradley
		CENTRAL INDEX KEY:			0001374082

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-19266
		FILM NUMBER:		061064543

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		386-453-7036

	MAIL ADDRESS:	
		STREET 1:		15 RIVER RIDGE TRAIL
		CITY:			ORMOND BEACH
		STATE:			FL
		ZIP:			32174

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALLIED HEALTHCARE PRODUCTS INC
		CENTRAL INDEX KEY:			0000874710
		STANDARD INDUSTRIAL CLASSIFICATION:	ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES [3842]
		IRS NUMBER:				231370721
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	BUSINESS ADDRESS:	
		STREET 1:		1720 SUBLETTE AVE
		CITY:			ST LOUIS
		STATE:			MO
		ZIP:			63110
		BUSINESS PHONE:		3147712400

	MAIL ADDRESS:	
		STREET 1:		1720 SUBLETTE AVENUE
		CITY:			ST LOUIS
		STATE:			MO
		ZIP:			63110
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2006-08-28</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000874710</issuerCik>
        <issuerName>ALLIED HEALTHCARE PRODUCTS INC</issuerName>
        <issuerTradingSymbol>AHPI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001374082</rptOwnerCik>
            <rptOwnerName>Harris Robert Bradley</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>15 RIVER RIDGE TRAIL</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>ORMOND BEACH</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>32174</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President of Operations</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Option to purchase common stock</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>5.18</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2007-08-28</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2016-08-27</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>30000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Options become exercisable ratably over a four year period or one-forth of the shares covered thereby on each anniversary of the date of the grant, commencing on the first anniversary of the date granted.  The right to exercise the options expires in ten years from the date of grant.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>R B Harris</signatureName>
        <signatureDate>2006-08-30</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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