QUANTA LITE B2 GPI SCREEN

K980230 · Inova Diagnostics, Inc. · MSV · Mar 24, 1998 · Immunology

Device Facts

• Record ID: K980230
• Device Name: QUANTA LITE B2 GPI SCREEN
• Applicant: Inova Diagnostics, Inc.
• Product Code: MSV · Immunology
• Decision Date: Mar 24, 1998
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 866.5660
• Device Class: Class 2

Intended Use

A qualitative enzyme linked immunoassay for the detection of IgG, IgM and IgA antibodies to β, glycoprotein I (β, GPI). β, GPI antibodies are used as an aid in the diagnosis of certain autoimmune thrombotic disorders, such as those secondary to systemic lupus erythematosus (SLE) or other lupus-like disorders.

Device Story

QUANTA Lite™ Beta 2 GPI Screen is an enzyme-linked immunosorbent assay (ELISA) for in vitro diagnostic use. It detects IgG, IgM, and IgA antibodies to β2-glycoprotein I in human serum samples. The device is intended for use in clinical laboratory settings by trained laboratory personnel. The assay provides qualitative results that assist clinicians in diagnosing autoimmune thrombotic disorders, particularly those associated with systemic lupus erythematosus (SLE) or related conditions. Results are interpreted by healthcare providers in conjunction with clinical presentation and other laboratory findings to support diagnostic decision-making.

Clinical Evidence

No clinical data provided in the document; 510(k) clearance based on substantial equivalence to existing marketed devices.

Technological Characteristics

Enzyme-linked immunosorbent assay (ELISA) for qualitative detection of antibodies. In vitro diagnostic device. No specific materials, connectivity, or software algorithms described.

Indications for Use

Indicated for the qualitative detection of IgG, IgM, and IgA antibodies to β2-glycoprotein I in human serum. Used as an aid in the diagnosis of autoimmune thrombotic disorders, including those secondary to systemic lupus erythematosus (SLE) or lupus-like disorders.

Regulatory Classification

Identification

A multiple autoantibodies immunological test system is a device that consists of the reagents used to measure by immunochemical techniques the autoantibodies (antibodies produced against the body's own tissues) in serum and other body fluids. Measurement of multiple autoantibodies aids in the diagnosis of autoimmune disorders (disease produced when the body's own tissues are injured by autoantibodies).

Submission Summary (Full Text)

{0}------------------------------------------------

## DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized eagle with three stripes forming its body and wings. The eagle is enclosed in a circle, and the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged around the circle's perimeter.

Food and Drug Administration 2098 Gaither Road Rockville MD 20850

Mr. Brys Myers Regulatory Affairs INOVA Diagnostics, Inc. 10180 Scripps Ranch Boulevard San Diego, California 92131-1234

MAR 2 4 1998

K980230 Re : Trade Name: QUANTA Lite™ Beta 2 GPI Screen ELISA Requlatory Class: II Product Code: MSV Dated: January 21, 1998 Received: January 22, 1998

Dear Mr. Myers:

We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to 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). 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 reqistration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.

If your device is classified (see above) into either class II (Special Controls) or class III (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 895. A substantially equivalent determination assumes compliance with the current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic (QS) inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Reqister. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal Laws or Regulations.

{1}------------------------------------------------

Page 2

Under the Clinical Laboratory Improvement Amendments of 1988 (CLIA-88), this device may require a CLIA complexity categorization. To determine if it does, you should contact the Centers for Disease Control and Prevention (CDC) at [phone].

This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.

If you desire specific advice for your device on our labeling regulation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at [phone]. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at [phone]. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll free number [phone] or at [phone] or at its internet address "http://www.fda.gov/cdrh/dsmamain.html"

Sincerely yours,

Steven Autman

Steven I. Gutman, M.D., M.B.A. Director Division of Clinical Laboratory Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure …………………………

{2}------------------------------------------------

Page **_ of _**

510(k) Number (if known): K 980230

Device Name: QUANTA Lite

™

B₂ GPI Screen

Indications For Use:

## Intended Use

A qualitative enzyme linked immunoassay for the detection of IgG, IgM and IgA antibodies to β, glycoprotein I (β, GPI). β, GPI antibodies are used as an aid in the diagnosis of certain autoimmune thrombotic disorders, such as those secondary to systemic lupus erythematosus (SLE) or other lupus-like disorders.

signature

(Division Sign-Off) Division of Clinical Labor 510(k) Number _

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Frescription Use_A (Per 21 CFR 801.109)

OR

Over-The-Counter Use_

(Optional Format 1-2-96)