(62 days)
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No
The provided 510(k) summary does not contain any mention of AI, ML, or related concepts. The description focuses on the intended use and the specific autoantibodies measured, which is typical for an immunoassay-based diagnostic device.
No
The device is intended as an aid in diagnosis, not for treating or preventing a disease.
Yes
The "Intended Use / Indications for Use" section explicitly states, "This system is intended as an aid in diagnosis of systemic lupus erythematosus and related rheumatic diseases."
No
The provided text describes a system intended to measure autoantibodies, which strongly suggests a laboratory-based assay involving physical reagents and equipment, not a software-only device. The lack of a device description further supports this interpretation.
Yes, based on the provided information, the EL-ANA Profiles™ is an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The "Intended Use / Indications for Use" section explicitly states that the device is intended to "measure autoantibodies directed against various autoantigens." This involves testing biological samples (likely blood or serum) in vitro (outside the body) to aid in the diagnosis of diseases.
- Aid in Diagnosis: The intended use also states it is "intended as an aid in diagnosis of systemic lupus erythematosus and related rheumatic diseases." This is a key characteristic of IVD devices – they provide information used to help diagnose medical conditions.
The core function of measuring substances in a biological sample outside the body for diagnostic purposes is the definition of an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
The EL-ANA Profiles™ is intended to measure autoantibodies directed against the following autoantigens: single-stranded DNA (ssDNA), doublestranded DNA (dsDNA), Sm, RNP/Sm, SSA (Ro), SSB (La), Scl-70, Histones, Jo-1, Ribosomal Protein P, and Centromere. This system is intended as an aid in diagnosis of systemic lupus erythematosus and related rheumatic diseases.
Product codes
LJM
Device Description
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Mentions image processing
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Mentions AI, DNN, or ML
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Input Imaging Modality
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Anatomical Site
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Indicated Patient Age Range
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Intended User / Care Setting
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Description of the training set, sample size, data source, and annotation protocol
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Description of the test set, sample size, data source, and annotation protocol
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Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
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Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
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Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
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Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
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Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
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§ 866.5100 Antinuclear antibody immunological test system.
(a)
Identification. An antinuclear antibody immunological test system is a device that consists of the reagents used to measure by immunochemical techniques the autoimmune antibodies in serum, other body fluids, and tissues that react with cellular nuclear constituents (molecules present in the nucleus of a cell, such as ribonucleic acid, deoxyribonucleic acid, or nuclear proteins). The measurements aid in the diagnosis of systemic lupus erythematosus (a multisystem autoimmune disease in which antibodies attack the victim's own tissues), hepatitis (a liver disease), rheumatoid arthritis, Sjögren's syndrome (arthritis with inflammation of the eye, eyelid, and salivary glands), and systemic sclerosis (chronic hardening and shrinking of many body tissues).(b)
Classification. Class II (performance standards).
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Image /page/0/Picture/1 description: The image shows the seal of the Department of Health & Human Services USA. The seal is circular and contains the text "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" around the perimeter. In the center of the circle is a stylized image of three human profiles facing right, with flowing lines representing hair or clothing.
Food and Drug Administration 2098 Gaither Road Rockville MD 20850
FEB 0 6 2003
Marius Teodorescu, M.D., Ph.D. President and CEO TheraTest Laboratories, Inc, 1111 North Main Street Lombard. IL 60148
Re: K024031 Trade/Device Name: EL-ANA Profiles™ Regulation Number: 21 CFR 866.5100 Regulation Name: Antinuclear antibody immunological test system Regulatory Class: Class II Product Code: LJM Dated: December 5, 2002 Received: December 6, 2002
Dear Dr. Teodorescu:
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.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such additional controls. Existing major regulations affecting your device can be found in Title 21, Code of Federal Regulations (CFR), Parts 800 to 895. 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 Parts 801 and 809); and good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820).
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This letter will allow you to begin marketing your device as described in your Section 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 information about the application of labeling requirements to your device, or questions on the promotion and advertising of your device, please contact the Office of In Vitro Diagnostic Device Evaluation and Safety at (301) 594-3084. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html.
Sincerely yours,
Steven Sutman
Steven I. Gutman, M.D., M.B.A. Director Office of In Vitro Diagnostic Device Evaluation and Safety Center for Devices and Radiological Health
Enclosure
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510(k) Number (if known):
Device Name: _________________________________________________________________________________________________________________________________________________________________
Indications For Use:
The EL-ANA Profiles™ is intended to measure autoantibodies directed against the following autoantigens: single-stranded DNA (ssDNA), doublestranded DNA (dsDNA), Sm, RNP/Sm, SSA (Ro), SSB (La), Scl-70, Histones, Jo-1, Ribosomal Protein P, and Centromere. This system is intended as an aid in diagnosis of systemic lupus erythematosus and related rheumatic diseases.
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
A. Reeves for J. Baptist
(Division Sign-Off)
Division of Clinical Laboratory Devices
510(k) Number [