<?xml version='1.0' encoding='UTF-8'?><device xmlns='http://www.fda.gov/cdrh/gudid' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'><publicDeviceRecordKey>a0d944ce-53b4-4cae-b323-d25a7617d5ce</publicDeviceRecordKey><publicVersionStatus>Update</publicVersionStatus><deviceRecordStatus>Published</deviceRecordStatus><publicVersionNumber>4</publicVersionNumber><publicVersionDate>2018-08-23</publicVersionDate><devicePublishDate>2017-06-14</devicePublishDate><deviceCommDistributionEndDate xsi:nil="true"/><deviceCommDistributionStatus>In Commercial Distribution</deviceCommDistributionStatus><identifiers><identifier><deviceId>00856438007247</deviceId><deviceIdType>Primary</deviceIdType><deviceIdIssuingAgency>GS1</deviceIdIssuingAgency><containsDINumber xsi:nil="true"/><pkgQuantity xsi:nil="true"/><pkgDiscontinueDate xsi:nil="true"/><pkgStatus xsi:nil="true"/><pkgType xsi:nil="true"/></identifier></identifiers><brandName>Du-O-Vac</brandName><versionModelNumber>DV-5202</versionModelNumber><catalogNumber xsi:nil="true"/><dunsNumber>063805113</dunsNumber><companyName>W. T. FARLEY, INC.</companyName><deviceCount>1</deviceCount><deviceDescription>Emergency Venturi Suction Device</deviceDescription><DMExempt>false</DMExempt><premarketExempt>false</premarketExempt><deviceHCTP>false</deviceHCTP><deviceKit>false</deviceKit><deviceCombinationProduct>false</deviceCombinationProduct><singleUse>false</singleUse><lotBatch>true</lotBatch><serialNumber>true</serialNumber><manufacturingDate>true</manufacturingDate><expirationDate>false</expirationDate><donationIdNumber>false</donationIdNumber><labeledContainsNRL>false</labeledContainsNRL><labeledNoNRL>false</labeledNoNRL><MRISafetyStatus>MR Unsafe</MRISafetyStatus><rx>false</rx><otc>false</otc><contacts/><premarketSubmissions><premarketSubmission><submissionNumber>K781988</submissionNumber><supplementNumber>000</supplementNumber></premarketSubmission></premarketSubmissions><gmdnTerms><gmdn><gmdnCode>47367</gmdnCode><gmdnPTName>Emergency airway clearance suction system, pneumatic</gmdnPTName><gmdnPTDefinition>A portable assembly of devices, which includes a non-surgical invasive component, intended to aspirate unwanted materials (e.g., fluids, secretions) from the airway typically during patient transport or an emergency situation (e.g., placed on a crash cart), by means of suction generated from a compressed gas supply (the Venturi principle). It includes a pneumatic suction regulator which controls the degree of negative pressure for aspiration, a portable supply of compressed gas (e.g., cylinder of air or oxygen), collection containers, tubing, microbial/hydrophobic filters, and patient contact devices (e.g., handpiece/tip, mask).</gmdnPTDefinition><implantable>false</implantable><gmdnCodeStatus>Active</gmdnCodeStatus></gmdn></gmdnTerms><productCodes><fdaProductCode><productCode>GCX</productCode><productCodeName>APPARATUS, SUCTION, OPERATING-ROOM, WALL VACUUM POWERED</productCodeName></fdaProductCode></productCodes><deviceSizes><deviceSize><sizeType>Device Size Text, specify</sizeType><size unit="" value=""/><sizeText>DU-O-VAC Plus (Pediatric) with DISS wall connection and 8 collection Jars</sizeText></deviceSize><deviceSize><sizeType>Pressure</sizeType><size unit="Pound per Square Inch" value="50"/><sizeText xsi:nil="true"/></deviceSize></deviceSizes><environmentalConditions/><sterilization><deviceSterile>false</deviceSterile><sterilizationPriorToUse>false</sterilizationPriorToUse><methodTypes/></sterilization></device>