<?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>4ba9ac84-c1c0-4d2c-9c21-f3ce2deaa70f</publicDeviceRecordKey><publicVersionStatus>New</publicVersionStatus><deviceRecordStatus>Published</deviceRecordStatus><publicVersionNumber>1</publicVersionNumber><publicVersionDate>2024-10-10</publicVersionDate><devicePublishDate>2024-10-02</devicePublishDate><deviceCommDistributionEndDate xsi:nil="true"/><deviceCommDistributionStatus>In Commercial Distribution</deviceCommDistributionStatus><identifiers><identifier><deviceId>00190837200558</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>ARx</brandName><versionModelNumber>175-040</versionModelNumber><catalogNumber xsi:nil="true"/><dunsNumber>183641617</dunsNumber><companyName>Life Spine, Inc.</companyName><deviceCount>1</deviceCount><deviceDescription xsi:nil="true"/><DMExempt>false</DMExempt><premarketExempt>false</premarketExempt><deviceHCTP>false</deviceHCTP><deviceKit>false</deviceKit><deviceCombinationProduct>false</deviceCombinationProduct><singleUse>true</singleUse><lotBatch>true</lotBatch><serialNumber>false</serialNumber><manufacturingDate>false</manufacturingDate><expirationDate>false</expirationDate><donationIdNumber>false</donationIdNumber><labeledContainsNRL>false</labeledContainsNRL><labeledNoNRL>false</labeledNoNRL><MRISafetyStatus>Labeling does not contain MRI Safety Information</MRISafetyStatus><rx>true</rx><otc>false</otc><contacts/><premarketSubmissions><premarketSubmission><submissionNumber>K220341</submissionNumber><supplementNumber>000</supplementNumber></premarketSubmission></premarketSubmissions><gmdnTerms><gmdn><gmdnCode>66948</gmdnCode><gmdnPTName>Spinal bone screw head/rod adaptor</gmdnPTName><gmdnPTDefinition>A small, implantable, non-bioabsorbable device intended to be attached to the top end of a spinal screw (not included) typically to secure/stabilize a rod and/or connector as part of an internal spinal fixation procedure. Also known as a reduction head or tulip, it is typically U-shaped with threads to receive a set screw and/or has a hole to allow the rod and/or connector to pass through; it may also facilitate a degree of motion. It is available in various lengths and is made of metal (e.g., surgical steel, titanium alloy) and/or synthetic polymer materials.</gmdnPTDefinition><implantable>true</implantable><gmdnCodeStatus>Active</gmdnCodeStatus></gmdn></gmdnTerms><productCodes><fdaProductCode><productCode>NKB</productCode><productCodeName>Thoracolumbosacral Pedicle Screw System</productCodeName></fdaProductCode></productCodes><deviceSizes/><environmentalConditions/><sterilization><deviceSterile>false</deviceSterile><sterilizationPriorToUse>true</sterilizationPriorToUse><methodTypes><sterilizationMethod>Moist Heat or Steam Sterilization</sterilizationMethod></methodTypes></sterilization></device>