{"publicDeviceRecordKey":"9c886cbe-ec2e-4eb2-b1f3-169222954fcc","publicVersionStatus":"Update","deviceRecordStatus":"Published","publicVersionNumber":3,"publicVersionDate":"2018-07-06T00:00:00.000Z","devicePublishDate":"2016-12-01T00:00:00.000Z","deviceCommDistributionEndDate":null,"deviceCommDistributionStatus":"In Commercial Distribution","identifiers":{"identifier":[{"deviceId":"B446758WM1","deviceIdType":"Primary","deviceIdIssuingAgency":"HIBCC","containsDINumber":null,"pkgQuantity":null,"pkgDiscontinueDate":null,"pkgStatus":null,"pkgType":null},{"deviceId":"B446758WM0","deviceIdType":"Unit of Use","deviceIdIssuingAgency":"HIBCC","containsDINumber":null,"pkgQuantity":null,"pkgDiscontinueDate":null,"pkgStatus":null,"pkgType":null}]},"brandName":"Polytech Filter","versionModelNumber":"758WM","catalogNumber":null,"dunsNumber":"825021079","companyName":"POLYTECHNIC RESOURCES INC","deviceCount":100,"deviceDescription":"Disposable bacterial/virus filter for pulmonary function testing. This filter is intended for single patient use only.","DMExempt":false,"premarketExempt":false,"deviceHCTP":false,"deviceKit":false,"deviceCombinationProduct":false,"singleUse":true,"lotBatch":false,"serialNumber":true,"manufacturingDate":false,"expirationDate":false,"donationIdNumber":false,"labeledContainsNRL":true,"labeledNoNRL":false,"MRISafetyStatus":"Labeling does not contain MRI Safety Information","rx":true,"otc":false,"contacts":{"customerContact":[]},"premarketSubmissions":{"premarketSubmission":[{"submissionNumber":"K042758","supplementNumber":"000"}]},"gmdnTerms":{"gmdn":[{"gmdnCode":"61097","gmdnPTName":"Pulmonary function testing filter/mouthpiece","gmdnPTDefinition":"A non-sterile, portable, screening device intended to be used during pulmonary function testing to remove and retain microdroplets from patient breath to reduce contamination of the parent device; it is also intended to function as a mouthpiece to facilitate access to the patient’s respiratory tract. It is a bidirectional filter, typically in a plastic housing, with a proximal port/mouthpiece; it may have a basic mouthpiece portion capable of being attached to a separate dedicated mouthpiece. This is a single-use device.","implantable":false,"gmdnCodeStatus":"Active"}]},"productCodes":{"fdaProductCode":[{"productCode":"BZG","productCodeName":"Spirometer, Diagnostic"}]},"deviceSizes":{"deviceSize":[{"sizeType":"Outer Diameter","size":{"unit":"Millimeter","value":"28.4"},"sizeText":null,"sizeString":"Outer Diameter: 28.4 Millimeter"}]},"environmentalConditions":{"storageHandling":[]},"sterilization":{"deviceSterile":false,"sterilizationPriorToUse":false,"methodTypes":{"sterilizationMethod":[]}},"xmlns":"http://www.fda.gov/cdrh/gudid","xsi":"http://www.w3.org/2001/XMLSchema-instance","anomaly":null}