The Optilite IgG3 kit
K142735 · The Binding Site Group , Ltd. · CFN · Dec 21, 2014 · Immunology
Device Facts
| Record ID | K142735 |
| Device Name | The Optilite IgG3 kit |
| Applicant | The Binding Site Group , Ltd. |
| Product Code | CFN · Immunology |
| Decision Date | Dec 21, 2014 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 866.5510 |
| Device Class | Class 2 |
Intended Use
The Optilite IgG3 Kit is intended for the quantitative in vitro measurement of IgG3 in serum using the Binding Site Optilite analyser. Measurement of this immunoglobulin is an aid in the diagnosis of abnormal protein metabolism and the body's lack of ability to resist infectious agents. The test result should be used in conjunction with other laboratory and clinical findings.
Device Story
The Optilite IgG3 Kit is an in vitro diagnostic assay designed for use on the Binding Site Optilite analyzer. It measures IgG3 concentrations in human serum samples. The device utilizes immunoturbidimetric technology to quantify IgG3 levels. It is intended for use in clinical laboratory settings by trained laboratory personnel. Results are provided to clinicians to assist in diagnosing conditions related to abnormal protein metabolism and immune system function. The output is a quantitative value used alongside other clinical and laboratory findings to inform patient management and diagnostic decisions.
Clinical Evidence
Bench testing only. Performance evaluation included analytical sensitivity, linearity, precision, and method comparison against the predicate device. No clinical prospective or retrospective studies were required for this 510(k) clearance.
Technological Characteristics
Immunoturbidimetric assay; quantitative measurement of IgG3 in serum; designed for use on the Optilite analyzer; utilizes specific antibodies for IgG3 detection; software-controlled automated analysis on the Optilite platform.
Indications for Use
Indicated for quantitative in vitro measurement of IgG3 in serum to aid in diagnosis of abnormal protein metabolism and immune deficiency in patients requiring clinical assessment of infectious disease resistance.
Regulatory Classification
Identification
An immunoglobulins A, G, M, D, and E immunological test system is a device that consists of the reagents used to measure by immunochemical techniques the immunoglobulins A, G, M, D, an E (serum antibodies) in serum. Measurement of these immunoglobulins aids in the diagnosis of abnormal protein metabolism and the body's lack of ability to resist infectious agents.
Predicate Devices
- The Binding Site Human IgG3 Kit (K050656)
Related Devices
- K150526 — Optilite IgG4 Kit · The Binding Site Group , Ltd. · May 30, 2015
- K982100 — IGG AND IGG SUBCLASS NEPHELOMETRIC DIAGNOSTIC TEST KITS · The Binding Site, Ltd. · Dec 20, 1999
- K042152 — BINDING SITE IGG SUBLCASS OLYMPUS KITS · The Binding Site · Nov 22, 2004
- K021081 — HUMAN IGG SUBCLASS LIQUID REAGENT KITS FOR USE ON THE HITACHI 911/7070 TURBIDIMETRIC ANALYSER · The Binding Site, Ltd. · Jun 17, 2002
- K040434 — ROCHE DIAGNOSTICS TINA-QUANT IGG GEN.2 · Roche Diagnostics Corp. · Mar 10, 2004
Submission Summary (Full Text)
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## DEPARTMENT OF HEALTH & HUMAN SERVICES
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
December 21, 2014
THE BINDING SITE GROUP LTD. C/O MS. ANDREA THOMAS, REGULATORY AFFAIRS OFFICER 8 CALTHORPE ROAD, EDGBASTON, BIRMINGHAM, WEST MIDLANDS, B15 1QT UNITED KINGDOM
Re: K142735
Trade/Device Name: Optilite® IgG3 Kit Regulation Number: 21 CFR §866.5510 Regulation Name: Immunoglobulins A, G, M, D, E Immunological Systems Regulatory Class: Class II Product Code: CFN Dated: September 15, 2014 Received: September 23, 2014
Dear Ms. Thomas:
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
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CFR Part 807); labeling (21 CFR Part 801); medical device reporting (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 Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 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.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely vours.
# Elizabeth A. Stafford -S
for Maria M. Chan, Ph.D. Director Division of Immunology and Hematology Devices Office of In Vitro Diagnostics and Radiological Health (OIR) Center for Devices and Radiological Health
Enclosure
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## Indications for Use
510(k) Number (if known) k142735
Device Name Optilite® IgG3 Kit
Indications for Use (Describe)
The Optilite IgG3 Kit is intended for the quantitative in vitro measurement of IgG3 in serum using the Binding Site Optilite analyser. Measurement of this immunoglobulin is an aid in the diagnosis of abnormal protein metabolism and the body's lack of ability to resist infectious agents. The test result should be used in conjunction with other laboratory and clinical findings.
| Type of Use (Select one or both, as applicable) | |
|----------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|
| <span style="font-family: DejaVu Sans, sans-serif">☑</span> Prescription Use (Part 21 CFR 801 Subpart D) | <span style="font-family: DejaVu Sans, sans-serif">☐</span> Over-The-Counter Use (21 CFR 801 Subpart C) |
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