<?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>0d9d8cff-17a5-409a-8d1e-8fd1d25d1472</publicDeviceRecordKey><publicVersionStatus>New</publicVersionStatus><deviceRecordStatus>Published</deviceRecordStatus><publicVersionNumber>1</publicVersionNumber><publicVersionDate>2026-05-15</publicVersionDate><devicePublishDate>2026-05-07</devicePublishDate><deviceCommDistributionEndDate xsi:nil="true"/><deviceCommDistributionStatus>In Commercial Distribution</deviceCommDistributionStatus><identifiers><identifier><deviceId>D775AASS0</deviceId><deviceIdType>Primary</deviceIdType><deviceIdIssuingAgency>HIBCC</deviceIdIssuingAgency><containsDINumber xsi:nil="true"/><pkgQuantity xsi:nil="true"/><pkgDiscontinueDate xsi:nil="true"/><pkgStatus xsi:nil="true"/><pkgType xsi:nil="true"/></identifier></identifiers><brandName>Super Spring Aligner</brandName><versionModelNumber>AASS</versionModelNumber><catalogNumber xsi:nil="true"/><dunsNumber>041854332</dunsNumber><companyName>Great Lakes Dental Technologies, Ltd.</companyName><deviceCount>1</deviceCount><deviceDescription xsi:nil="true"/><DMExempt>true</DMExempt><premarketExempt>false</premarketExempt><deviceHCTP>false</deviceHCTP><deviceKit>false</deviceKit><deviceCombinationProduct>false</deviceCombinationProduct><singleUse>false</singleUse><lotBatch>true</lotBatch><serialNumber>false</serialNumber><manufacturingDate>true</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>K172765</submissionNumber><supplementNumber>000</supplementNumber></premarketSubmission></premarketSubmissions><gmdnTerms><gmdn><gmdnCode>44738</gmdnCode><gmdnPTName>Orthodontic progressive aligner</gmdnPTName><gmdnPTDefinition>A custom-made orthodontic appliance, typically supplied in series intended to be worn in succession and self-changed every few weeks, designed to influence the shape and/or function of the stomatognathic system to correct malocclusions (e.g., underbites, overbites, cross bites, open bites, crooked teeth) and/or other cosmetic and/or structural flaws of teeth and/or jaws. Also described as sequential or successive, the device is custom-made based on an oral impression, self-removable, and is typically made of clear/transparent synthetic polymers (e.g., a thermoformed polycarbonate); a post-treatment orthodontic retainer/positioner may be included with the device. This is a reusable device.</gmdnPTDefinition><implantable>false</implantable><gmdnCodeStatus>Active</gmdnCodeStatus></gmdn></gmdnTerms><productCodes><fdaProductCode><productCode>NXC</productCode><productCodeName>Aligner, Sequential</productCodeName></fdaProductCode></productCodes><deviceSizes/><environmentalConditions/><sterilization><deviceSterile>false</deviceSterile><sterilizationPriorToUse>false</sterilizationPriorToUse><methodTypes/></sterilization></device>