(203 days)
Not Found
No
The summary describes a traditional laboratory assay using isoelectric focusing and immunofixation, with visual interpretation of results. There is no mention of AI or ML.
No
This device is for the qualitative detection and identification of Alpha-1 antitrypsin phenotypes, aiding in diagnosis, but it does not directly treat or prevent a disease.
Yes
The "Intended Use / Indications for Use" section states that "Phenotyping results in conjunction with clinical findings and other laboratory assays aid in the diagnosis of Alpha-1 antitrypsin deficiency", indicating its role in diagnosis.
No
The device is a kit containing reagents and gels for a laboratory test, not a software application. It relies on a semi-automatic hardware system (HYDRASYS) and involves physical processes like electrophoresis and immunofixation.
Yes, this device is an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The "Intended Use / Indications for Use" section explicitly states the kit is designed for the "qualitative detection and identification of the different phenotypes of Alpha-1 antitrypsin (A1AT)" and that the "Phenotyping results in conjunction with clinical findings and other laboratory assays aid in the diagnosis of Alpha-1 antitrypsin deficiency." This clearly indicates the device is used to perform tests on human samples to provide information for diagnostic purposes.
- Sample Type: The analysis is performed on "human sera," which is a biological sample taken from the human body.
- Purpose: The purpose is to aid in the "diagnosis of Alpha-1 antitrypsin deficiency," which is a medical condition.
- Performance Study: The "Summary of Performance Studies" section describes a comparison with a "polyacrylamide gel isoelectric focusing technique currently used in clinical diagnostic laboratories in the United States," further reinforcing its use in a clinical diagnostic setting.
- Predicate Device: The mention of "Predicate Device(s)" with names like "Alpha-1-Antitrypsin Phenotype" and "Alpha-1-Antitrypsin phenotypr without total AAT" indicates that this device is being compared to other devices already on the market for the same diagnostic purpose.
All these points align with the definition of an In Vitro Diagnostic device, which is a medical device intended for use in vitro for the examination of specimens derived from the human body solely or principally for the purpose of providing information concerning a physiological or pathological state, or inborn abnormality, or to monitor therapeutic measures.
N/A
Intended Use / Indications for Use
The HYDRAGEL 18 A1AT ISOFOCUSING kit is designed for the qualitative detection and identification of the different phenotypes of Alpha-1 antitrypsin (A1AT). Phenotyping results in conjunction with clinical findings and other laboratory assays aid in the diagnosis of Alpha-1 antitrypsin deficiency The analysis is performed on human sera separated into electrophoretic patterns ready for qualitative analysis. The procedure includes isoelectrofocusing on agarose gel, performed on the semi-automatic HYDRASYS system, followed by immunofixation with anti-Alpha-1 antitrypsin antiserum. The use of enzyme labeled anti-Alpha-1 antiserum enhanced the detection and identification of the different phenotypes.
Product codes (comma separated list FDA assigned to the subject device)
OBZ, JJX
Device Description
The configurations of the HYDRAGEL 18 A1AT ISOFOCUSING kit consist of the components summarized in Tables I and II in main 510(k) submission. Each kit is supplied with Package Insert which contains instruction for use and all the necessary information on the reagents needed to run the tests that are sold separately. Each Package Insert also contains information on storage conditions, shelf-life and signs of deterioration of the kit components and the reagents sold separately, and on interpretation of the results.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
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Input Imaging Modality
Not Found
Anatomical Site
Not Found
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
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)
Performance study and comparisons of the HYDRAGEL 18 A1AT ISOFOCUSING KITS with polyacrylamide gels isoelectric focusing and comassie blue staining was done.
For Alpha-1 antitrypsin phenotypes characterization, the SEBIA HYDRAGEL 18 A1AT ISOFOCUSING in vitro diagnostic test is substantially equivalent to a predicate device, a polyacrylamide gel isoelectric focusing technique currently used in clinical diagnostic laboratories in the United States. Both tests are intended for qualitative analysis of Alpha-1 antitrypsin isoforms from human serum samples. All these products utilize isoelectric focusing to separate the isoforms on a suitable medium. The separated isoforms are then visualized by immunological reactions with a peroxidase labeled antiserum and a staining reagent or by Coomassie Blue staining solution. In both tests, the resulting patterns are evaluated visually.
Data are presented documenting substantial equivalency of the SEBIA and the polyacrylamide gel isoelectric focusing technique for Alpha-1 antitrypsin phenotype characterization. These devices were found experimentally and conceptually equivalent in assay principle, function, use, safety and effectiveness.
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.
Not Found
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.
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).
Not Found
§ 866.5130
Alpha -1-antitrypsin immunological test system.(a)
Identification. Analpha -1-antitrypsin immunological test system is a device that consists of the reagents used to measure by immunochemical techniques thealpha -1-antitrypsin (a plasma protein) in serum, other body fluids, and tissues. The measurements aid in the diagnosis of several conditions including juvenile and adult cirrhosis of the liver. In addition,alpha -1-antitrypsin deficiency has been associated with pulmonary emphysema.(b)
Classification. Class II (performance standards).
0
SEBIA Inc. Suite 400, 1705 Corporate Drive NORCROSS, GA 30093 USA
Tel: (770) 446 3707 - 3704 Fax: (770) 446 8511
510(k) Summary
Prepared: June 6, 2007
| Applicant | SEBIA, INC.
400-1705 corporate dr.
Norcross, GA 30093 |
|------------------------|------------------------------------------------------------------------------------------------------------------------|
| Manufacturer | SEBIA
Parc technologique
Leonard de vinci
Rue Leonard de vinci
CP 8010 Lisses, 91080 EVRY
Cedex, France |
| Submitter | SEBIA, INC |
| Address | 400-1705 corporate dr.
Norcross, GA 30093 |
| Trade/proprietary Name | HYDRAGEL 18 A1AT ISOFOCUSING
(PN 4356) |
| Common Names | Alpha-1 Antitrypsin phenotype Test |
| Classification name | Alpha-1 Antitrypsin phenotype Test |
| Classification number | 21 CFR 866.5510. 21 CFR 866.5130 |
Device Description:
The configurations of the HYDRAGEL 18 A1AT ISOFOCUSING kit consist of the components summarized in Tables I and II in main 510(k) submission. Each kit is supplied with Package Insert which contains instruction for use and all the necessary information on the reagents needed to run the tests that are sold separately. Each Package Insert also contains information on storage conditions, shelf-life and signs of deterioration of the kit components and the reagents sold separately, and on interpretation of the results.
Intended Use:
The HYDRAGEL 18 A1AT ISOFOCUSING kit is designed for the qualitative detection and identification of the different phenotypes of Alpha-1 antitrypsin (A1AT). Phenotyping results in conjunction with clinical findings and other laboratory assays aid in the diagnosis of Alpha-1 antitrypsin deficiency The analysis is performed on human sera separated into electrophoretic patterns ready for qualitative analysis. The procedure includes isoelectrofocusing on agarose gel, performed on the semi-automatic HYDRASYS system, followed by immunofixation with anti-Alpha-1 antitrypsin antiserum. The use of enzyme labeled anti-Alpha-1 antiserum enhanced the detection and identification of the different phenotypes.
f
l
1
Substantial Equivalence Discussion:
For qualitative characterization of Alpha-1 antitrypsin phenotypes by isoelectric focusing and immunofixation with peroxidase labeled antiserum, the HYDRAGEL 18 A1AT ISOFOCUSING kit was compared to a predicate technique currently used in clinical diagnostic laboratories, which is based on polyacrylamide gel isoelectric focusing followed by staining of separated Alpha-1 antitrypsin isoforms with Coomassie Blue staining solution. These two techniques were found, experimentally and conceptually, substantially equivalent in assay principle, function, use, safety and effectiveness.
| Parameters | Sebia | ARUP | Specialty
Laboratories | University
of
California
, Medical
center |
|----------------------------|-------------------------------------------|----------------------------------------------|------------------------------------------------------------|-------------------------------------------------------|
| 510(k)
Number | Not Assigned | Don't have | Don't have | Don't have |
| Company
name | HYDRAGEL
18 A1AT
ISOFOCUSING
kit | Alpha-1-Antitrypsin
Phenotype | Alpha-1-
Anti
trypsin phenotypr
without total AAT | Alpha-1-
Antitrypsin
Phenotype
test |
| Method | Isoelectric
Focusing | Isoelectric Focusing/
Immunoturbidimetric | Isoelectric
Focusing | Isoelectric
Focusing |
| Phenotype
detection | Yes | Yes | Yes | Yes |
| Results are
qualitative | Yes | Yes | Yes | Yes |
| Sample
collected | Serum | Serum | Serum | Serum |
In their concept and principle, and the techniques and the procedures used, the SEBIA HYDRAGEL 18 A1AT ISOFOCUSING tests are also similar to other products currently marketed in the USA, notably to SEBIA HYDRAGEL 3 & 9 CSF ISOFOCUSING kits.
HYDRASYS uses semi-automated electrophoresis system, such as described in the 510(k) premarket notification Ref. No. K033277 for which FDA clearance was issued on November 4, 2003
Assessment of Performance:
Performance study and comparisons of the HYDRAGEL 18 A1AT ISOFOCUSING KITS with polyacrylamide gels isoelectric focusing and comassie blue staining was done.
For Alpha-1 antitrypsin phenotypes characterization, the SEBIA HYDRAGEL 18 A1AT ISOFOCUSING in vitro diagnostic test is substantially equivalent to a predicate device, a polyacrylamide gel isoelectric focusing technique currently used in clinical diagnostic
2
laboratories in the United States. Both tests are intended for qualitative analysis of Alpha-1 antitrypsin isoforms from human serum samples. All these products utilize isoelectric focusing to separate the isoforms on a suitable medium. The separated isoforms are then visualized by immunological reactions with a peroxidase labeled antiserum and a staining reagent or by Coomassie Blue staining solution. In both tests, the resulting patterns are evaluated visually.
Data are presented documenting substantial equivalency of the SEBIA and the polyacrylamide gel isoelectric focusing technique for Alpha-1 antitrypsin phenotype characterization. These devices were found experimentally and conceptually equivalent in assay principle, function, use, safety and effectiveness.
Other testing:
- A Concordance study
- B Within-gel reproducibility
- C Gel-to-gel and lot-to-lot reproducibility
- D Sensitivity study
Testing for Controls:
A- Validation testing:
-Reproducibility within gel and,
- -Reproducibility between gels on 4 gels and on 12 gels.
B-Stability testing
Conclusion:
Performance studies of HYDRAGEL 18 A1AT ISOFOCUSING vielded satisfactory results in terms of concordance, reproducibility, sensitivity, validation and stability.
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DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/3/Picture/1 description: The image shows the logo for the Department of Health & Human Services. The logo consists of a circular seal with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" around the perimeter. Inside the circle is a stylized image of an eagle with three bars extending from its head, resembling a symbol of strength and protection. The logo is black and white and appears to be a scanned image.
Food and Drug Administration 2098 Gaither Road Rockville MD 20850
SEBIA, Inc. c/o Ms. Karen Anderson Director, Technical and Regulatory 400-1705 Corporate Drive Norcross, GA 30093
JUN 1 1 2007
Re: K063498
Trade/Device Name: HYDRAGEL 18 A1AT ISOFOCUSING Kit and A1AT Controls Regulation Number: 21 CFR 866.5130 Regulation Name: Alpha-1-antitrypsin immunological test system Regulatory Class: Class II Product Code: OBZ, JJX Dated: June 5, 2007 Received: June 6, 2007
Dear Ms. Anderson:
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 iddions 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 Amendmonts, or to devices that have been reclassified in accordance with the provisions of the Federall Food, Dr w 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 the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, IDA max 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); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820). This letter will allows ou so begin marketing your device as described in your Section 510(k) premarket notification . The
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Page 2 -
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 (240) 276-0450. Also, please note the regulation entitled. "Misbranding by reference to premarket notification" (21 CFR 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 (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely vours,
Robert R. Bockel
Robert L. Becker, Jr., M.D., PH.D. Director
Division of Immunology and Hematology Devices Office of In Vitro Diagnostic Device Evaluation and Safety Center for Devices and Radiological Health
Enclosure
5
510(k) Number (if known): K063498
Applicant: SEBIA, INC.
Device Name: HYDRAGEL 18 A1AT ISOFOCUSING (PN 4356)
INDICATIONS FOR USE:
The HYDRAGEL 18 A1AT ISOFOCUSING kit is designed for the qualitative detection and identification of the different phenotypes of Alpha-1 antitypsin (A1AT). Phenotyping results in conjunction with clinical findings and other laboratory assays aid in the diagnosis of Albha-1 antitrypsin deficiency The analysis is performed on human sera separated into electrophore is patterns ready for qualitative analysis. The procedure includes isoelectrofocusing on agaronorologio performed on the semi-automatic HYDRASYS system, followed by immunofixation ani-Alpha-1 antitrypsin antiserum. The use of enzyme labeled anti-Alpha-1 antitrypoin while ann enhanced the detection and identification of the different phenotypes.
Prescription Use X (Part 21 CFR 801 Subpart D)
AND/OR
Over-The-Counter Use (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Page 1 of 1
ia. M. Chan
Division Sign-Off
Office of In Vitro Diagnostic Device Evaluation and Safety
510(k) 063498
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510(k) Number (if known): K063498
Applicant: SEBIA, INC.
Device Name: A1AT CONTROLS (PN 4770)
INDICATIONS FOR USE:
For In Vitro Diagnostic Use.
Intended Use
The A1AT Controls are designed for the migration control of the human Alpha-1 antitrypsin isoforms pattern obtained with HYDRAGEL 18 A1AT ISOFOCUSING * isoelectric-focusing procedure. The A1AT Controls should be used as human sera.
Prescription Use____x__ AND/OR (Part 21 CFR 801 Subpart D)
Over-The-Counter Use (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Mara M Chan
Division Sign-Off
CHANA of In Intro Diagnostic ation and 5 riely
063498