Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Meropenem/Vaborbactam in the Dilution Range of 0.008/8 - 18/8 ug/mL

K173209 · Thermo Fisher Scientific · JWY · Dec 1, 2017 · Microbiology

Device Facts

Record IDK173209
Device NameSensititre 18-24 hour MIC or Breakpoint Susceptibility System with Meropenem/Vaborbactam in the Dilution Range of 0.008/8 - 18/8 ug/mL
ApplicantThermo Fisher Scientific
Product CodeJWY · Microbiology
Decision DateDec 1, 2017
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 866.1640
Device ClassClass 2

Device Story

The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System is an in vitro diagnostic device used for antimicrobial susceptibility testing. This specific submission adds Meropenem/Vaborbactam to the existing system. The system utilizes broth microdilution to determine the minimum inhibitory concentration (MIC) of antimicrobial agents against bacterial isolates. It is intended for use in clinical microbiology laboratories by trained personnel. The device provides quantitative MIC results, which assist clinicians in selecting appropriate antibiotic therapy for patients with bacterial infections. By determining susceptibility, the system helps guide treatment decisions, potentially improving patient outcomes by ensuring effective antimicrobial administration.

Clinical Evidence

Bench testing only. Performance was evaluated by comparing the Sensititre system results for Meropenem/Vaborbactam against a reference broth microdilution method. The study assessed essential agreement and categorical agreement (susceptible, intermediate, resistant) across a range of bacterial isolates to validate the system's accuracy for the new drug concentration range.

Technological Characteristics

Broth microdilution susceptibility testing system. Utilizes pre-filled microtiter plates containing antimicrobial agents at specific concentrations. System includes automated or manual reading of bacterial growth inhibition. Designed for use in clinical laboratory environments. Software-controlled analysis of growth patterns to determine MIC values.

Indications for Use

Indicated for use with the Sensititre 18-24 hour MIC or Breakpoint Susceptibility System for antimicrobial susceptibility testing of Meropenem/Vaborbactam in the dilution range of 0.008/8 - 16/8 ug/mL.

Regulatory Classification

Identification

An antimicrobial susceptibility test powder is a device that consists of an antimicrobial drug powder packaged in vials in specified amounts and intended for use in clinical laboratories for determining in vitro susceptibility of bacterial pathogens to these therapeutic agents. Test results are used to determine the antimicrobial agent of choice in the treatment of bacterial diseases.

Predicate Devices

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ ## Please wait... If this message is not eventually replaced by the proper contents of the document, your PDF viewer may not be able to display this type of document. You can upgrade to the latest version of Adobe Reader for Windows®, Mac, or Linux® by visiting http://www.adobe.com/go/reader_download. For more assistance with Adobe Reader visit http://www.adobe.com/go/acrreader. Windows is either a registered trademark of Microsoft Corporation in the United States and/or other countries. Mac is a trademark of Apple Inc., registered in the United States and other countries. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. {1}------------------------------------------------ Image /page/1/Picture/0 description: The image contains the logo of the U.S. Food and Drug Administration (FDA). On the left is the Department of Health & Human Services logo. To the right of that is the FDA logo, which is a blue square with the letters "FDA" in white. To the right of the blue square is the text "U.S. FOOD & DRUG ADMINISTRATION" in blue. December 1, 2017 Thermo Fisher Scientific Cynthia Knapp Director of AST/PHARMA R&D 1 Thermo Fisher Way Oakwood Village, Ohio 44014-6 Re: K173209 Trade/Device Name: Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Meropenem/Vaborbactam in the Dilution Range of 0.008/8 - 16/8 ug/mL Regulation Number: 21 CFR 866.1640 Regulation Name: Antimicrobial susceptibility test powder Regulatory Class: Class II Product Code: JWY, LRG, LTT Dated: September 28, 2017 Received: October 2, 2017 Dear Cynthia Knapp: We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading. If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801 and Part 809); medical device reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR {2}------------------------------------------------ Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance. For comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/) and CDRH Learn (http://www.fda.gov/Training/CDRHLearn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (http://www.fda.gov/DICE) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100). Sincerely, For Uwe Scherf, M.Sc., Ph.D. Director Division of Microbiology Devices Office of In Vitro Diagnostics and Radiological Health Center for Devices and Radiological Health Enclosure
Innolitics
510(k) Summary
Decision Summary
Classification Order
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