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510(k) Data Aggregation
K Number
K200754Device Name
Hemosure Accu-Reader A100
Manufacturer
W.H.P.M., Inc
Date Cleared
2022-06-02
(801 days)
Product Code
OOX
Regulation Number
864.6550Why did this record match?
Product Code :
OOX
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
Hemosure® Accu-Reader™ A100 is an automated immunochemical fecal occult blood test system intended for the qualitative detection of fecal occult blood in human feces by clinical laboratories.
Hemosure® Accu-Reader™ A100 is comprised of Hemosure® Accu-Reader™ A100 Reader with Sample Tray, Hemosure Accu-Reader™ A100 Test Cartridge, Sample Collection tube, Hemosure® Accu-Reader™ A100 Control and Hemosure® Accu-Reader™ A100 Calibration Cartridge Kit.
For in vitro diagnostic use. For Prescription use.
Device Description
Hemosure® Accu-Reader™ A100 is an automated immunochemical fecal occult blood test system intended for the qualitative detection of fecal occult blood in human feces by clinical laboratories. Hemosure® Accu-Reader™ A100 is comprised of Hemosure® Accu-Reader™ A100 Reader with Sample Tray, Hemosure Accu-Reader™ A100 Test Cartridge, Sample Collection tube, Hemosure® Accu-Reader™ A100 Control and Hemosure® Accu-Reader™ A100 Calibration Cartridge Kit.
The principle of measurement is an automated sandwich dye conjugate immunoassay that employs a combination of monoclonal antibodies to selectively identify and provide qualitative determination of human hemoglobin in feces. As the test sample flows up through the absorbent device, the labeled antibody-dye conjugate binds to the hemoglobin in the specimen, forming an antibody-antigen complex. This complex binds to anti-hemoglobin antibody in the positive test reaction zone and produces a pink-rose color band. In the absence of hemoglobin, there is no line in the positive test reaction zone. The pink-rose color bands in the control reaction zone demonstrate that the reagents and devices are functioning correctly.
The throughput of the instrument is 100 samples are collected in the sample collection tube "Sample Collection tube". The sample tube and test cartridge are assembled and placed on the sample tray. The instrument positions the plunger station to initiate the test cartridge testing by plunging the sample collection buffer tube into the chamber of the cartridge and thereby piercing its aluminum seal. The test fecal sample buffer is released into the test cartridge and fecal sample buffer will migrate on the enclosed test strip affixed on the test cartridge. Results are read after the tray makes one full rotation, which takes 5 minutes. Immediately after sample reading, the result (positive, negative or invalid) is displayed on the touchscreen and printed on paper whose dispensing slot is situated at the top of the Accu-Reader™ A100.
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K Number
K191147Device Name
OC-Auto SENSOR io iFOB Test
Manufacturer
Eiken Chemical Co., Ltd.
Date Cleared
2020-01-02
(247 days)
Product Code
OOX
Regulation Number
864.6550Why did this record match?
Product Code :
OOX
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
"OC-Auto Sensor io iFOB Test" is designed to be used together as an immunoassay test system. The test system is intended for the qualitatitye detection of fecal occult blood in feces by professional laboratories. The automated test is used for the measurement of fecal occult blood and is useful as an aid to detect blood in stool when lower gastrointestinal bleeding may be suspected.
Device Description
OC-Auto Sensor io iFOB Test is intended for the automated in vitro qualitative detection of fecal occult blood in feces by professional laboratories. The test system is comprised of test reagents (latex, diluent buffer, wash concentrate, calibrator, negative and positive controls), sample collection bottles and analyzer.
The principle of measurement employed for the reagent system is latex agglutination. A latex agglutination reaction is the clumping of antibody-sensitized polystyrene latex particles through an antigen-antibody reaction. A light beam is passed through the reaction liquid to measure changes in the intensity of the transmitted light beam (latex turbidimetry), and changes in the intensity of the scattered light beam (latex nephelometry). With OC-Auto Sensor io iFOB Test analyzer, latex turbidimetry is used to measure the amount of an antigen or an antibody by measuring changes in scattered light rays in latex agglutination.
The throughput of the instrument is 88 samples per hour. The samples are collected in the sample collection bottles that are sent home with the patient. The sample collection bottles are then returned to the laboratory. The inverted sample collection bottles are racked and placed onto the instrument platform. The sample collection bottle is punctured and a sample is pipet into the cuvette followed by the latex reagent and mixed. Measurements are taken between the mixing cycles. After a series of washes the blank is read and the final results calculated and printed.
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K Number
K163225Device Name
AFIAS iFOB with AFIAS-50
Manufacturer
IMMUNOSTICS, INC.
Date Cleared
2017-08-08
(264 days)
Product Code
OOX
Regulation Number
864.6550Why did this record match?
Product Code :
OOX
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
AFIAS iFOB in conjunction with AFIAS 50 is a fluorescence immunoassay system for qualitative detection of fecal occult blood (FOB) in human fecal samples. AFIAS iFOB is an in vitro diagnostic test used by professional clinical laboratories and clinical reference laboratories for routine physical examination when gastrointestinal bleeding may be suspected. Intended users/operators for AFIAS iFOB is professional medical personnel.
Device Description
AFIAS iFOB in conjunction with AFIAS-50 is a fluorescence immunoassay system for qualitative detection of fecal occult blood (FOB) in human fecal samples.
Components of AFIAS iFOB: AFIAS iFOB consist of a test cartridge, ID chip, sample collection tube contain the extraction buffer, package insert, applicator sticks, collection slide, mailing envelope, sample collection tissues, instruction for use and patient instructions.
The AFIAS iFOB test cartridge contains a test strip; with a nitrocellulose membrane of which, mouse monoclonal anti hemoglobin labeled with fluorescence and anti rabbit IgG labeled fluorescence have been immobilized at the glaze line, mouse monoclonal anti hemoglobin at the test line and rabbit IgG at the control line. Each test cartridge is individually sealed in an aluminum foil pouch containing a desiccant. Twenty-five sealed test cartridges are packed in a box which also contains an ID chip and 25 mailing envelopes which contain a collection slide, applicator sticks and sample collection tissues.
The ID chip contains a memory device that contains encoded calibration data/information for the batch (lot-to-lot) variation. With the ID chip inserted in the designated port, AFIAS-50 reads and utilizes the calibration data regarding the batch/lot under consideration and applies appropriate correction to the conversion formula while computing the test result.
The AFIAS iFOB extraction buffer tube with extraction buffer is sealed with plastic caps. The upper side is capped with a plastic cap without a sampling stick. The bottom side is capped with a plastic cap with a sampling stick. The extraction buffer contains bovine serum albumin (BSA) as a stabilizer, tween 20 as a surfactant and sodium azide in phosphate buffered saline (PBS) as a preservative. Each extraction buffer tube contains 1 mL extraction buffer. Twenty-five pre-filled extraction buffer tubes are packed in a test cartridge box.
Components of AFIAS-50: Power cable, Barcode reader, Thermal printer paper, Collection tube rack holder, Sample tips, Test cartridge magazine, Waste bin, System check cartridge set.
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K Number
K132167Device Name
I-CHROMA IFOB WITH I-CHROMA READER
Manufacturer
Boditech Med Inc.
Date Cleared
2014-05-02
(294 days)
Product Code
OOX, JJX
Regulation Number
864.6550Why did this record match?
Product Code :
OOX
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
i-CHROMA iFOB in conjunction with i-CHROMA Reader is a fluorescence immuno-chromatographic assay system for qualitative detection of fecal occult blood (FOB) in human fecal samples.
i-CHROMA iFOB is an in vitro diagnostic test used by laboratories and physician offices for routine physical examination when gastrointestinal bleeding may be suspected.
Device Description
i-CHROMA iFOB in conjunction with i-CHROMA Reader is a fluorescence immunochromatographic assay system for qualitative detection of fecal occult blood (FOB) in human fecal samples.
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K Number
K092330Device Name
OC-SENSOR DIANA IFOB TEST
Manufacturer
EIKEN CHEMICAL CO., LTD.
Date Cleared
2010-01-08
(157 days)
Product Code
OOX
Regulation Number
864.6550Why did this record match?
Product Code :
OOX
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
"OC-Sensor DIANA iFOB Test" is designed to be used together as an immunoassay test system. The test system is intended for the qualitative detection of fecal occult blood in feces by professional laboratories. The automated test is used for the determination of gastrointestinal (GI) bleeding, found in a number of gastrointestinal disorders (GI), e.g. colitis, polyps, and colorectal cancer. The OC-Sensor DIANA iFOB test is recommended for use in: 1. Routine physical examinations 2. Monitoring bleeding in patients 3. Screening for colorectal cancer or gastrointestinal bleeding
Device Description
Not Found
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K Number
K041408Device Name
POLYMEDCO OC AUTO MICRO 80 FOB TEST
Manufacturer
POLYMEDCO, INC.
Date Cleared
2004-10-21
(147 days)
Product Code
OOX, 00X
Regulation Number
864.6550Why did this record match?
Product Code :
OOX
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Polymedco OC Auto Micro 80 Analyzer and OC Auto Micro FOB Test are designed to be used together as an immunological test system intended for the qualitative detection of fecal occult blood in feces by professional laboratories. The automated test is useful for the determination of gastrointestinal (GI) bleeding, found in a number of gastrointestinal (GI) disorders, e.g., colitis, polyps, and colorectal cancer.
The OC Auto Micro FOB Test is recommended for use in
- 1. Routine physical examinations
- 2. Monitoring for bleeding in patients
- 3. Screening for colorectal cancer or gastrointestinal bleeding
Device Description
The Polymedco OC Auto Micro 80 Analyzer and OC Auto Micro FOB Test are designed to be used together as an immunological test system intended for the qualitative detection of fecal occult blood in feces by professional laboratories.
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