(34 days)
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No
The summary describes a chemical analyzer for measuring specific analytes in blood, which is a standard laboratory technique and does not mention any AI or ML components.
No
Explanation: This device is an in vitro diagnostic (IVD) test used to measure the concentration of certain substances (calcium, magnesium, BUN) in blood, which aids in diagnosis and monitoring of diseases, rather than directly providing therapy or treatment.
Yes
The 'Intended Use / Indications for Use' section explicitly states that the measurements (calcium, magnesium, and blood urea nitrogen) are "used in the diagnosis and treatment" of various conditions, indicating its role in diagnosis.
No
The summary describes in vitro diagnostic tests for measuring calcium, magnesium, and BUN in blood samples. These tests inherently require physical reagents and a device to perform the analysis, indicating it is not a software-only device.
Yes, based on the provided information, this device is an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The "Intended Use / Indications for Use" section explicitly states that the tests are intended to measure the concentration of substances (calcium, magnesium, urea nitrogen) in biological samples (serum, plasma, whole blood).
- Purpose: The measurements are used for the "diagnosis and treatment" of various diseases and conditions (parathyroid disease, bone diseases, renal disease, tetany, hypomagnesemia, hypermagnesemia, metabolic diseases).
These are key characteristics of an In Vitro Diagnostic device, which is defined as 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 a congenital abnormality, or to determine the compatibility of a potential recipient with these specimens, or to monitor therapeutic measures.
N/A
Intended Use / Indications for Use
The SpotChem II Calcium test is intended to measure the concentration of calcium in serum, plasma and whole blood. Serum calcium measurements are used in the diagnosis and treatment of parathyroid disease, a variety of bone diseases, chronic renal disease and tetany (intermittent muscular contractions or spasms).
The SpotChem II Magnesium test is intended to measure the concentration of magnesium in serum, plasma and whole blood. Magnesium measurements are used in the diagnosis and treatment of hypomagnesemia (abnormally low plasma levels of magnesium) and hypermagnesemia (abnormally high plasma levels of magnesium).
The SpotChem II Blood Urea Nitrogen (BUN) test is intended to measure the concentration of urea nitrogen in serum, plasma and whole blood. Blood urea nitrogen measurements are used in the diagnosis and treatment of certain renal and metabolic diseases.
Product codes
CIC, JGJ, JGZ
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)
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Reference Device(s)
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Predetermined Change Control Plan (PCCP) - All Relevant Information
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§ 862.1145 Calcium test system.
(a)
Identification. A calcium test system is a device intended to measure the total calcium level in serum. Calcium measurements are used in the diagnosis and treatment of parathyroid disease, a variety of bone diseases, chronic renal disease and tetany (intermittent muscular contractions or spasms).(b)
Classification. Class II.
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Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized eagle with three stripes forming its body and wing. The eagle faces to the right. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular fashion around the eagle.
Food and Drug Administration 2098 Gaither Road Rockville MD 20850
FEB 1 5 2005
Arkay, Inc. c/o Helen Landicho, RAC Director of Regulatory Affairs Polymedco, Inc. 510 Furnace Dock Road Cortlandt Manor, NY 10567
K050077 Re:
Trade/Device Name: Arkray SpotChem II Calcium, Magnesium, and Blood Urea Nitrogen Regulation Number: 21 CFR 862.1145 Regulation Name: Calcium test system Regulatory Class: Class II Product Code: CIC, JGJ, JGZ Dated: January 11, 2005 Received: January 12, 2005
Dear Ms. Landicho:
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 10 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 practicc 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, permite 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)276-0484. 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/industry/support/index.html
Sincerely yours,
Sean McCogen, MS, DVM
Jean M. Cooper, MS, D.V.M. Director Division of Chemistry and Toxicology Office of In Vitro Diagnostic Device Fivaluation and Safety Center for Devices and Radiological Health
Enclosure
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Indications for Use
510(k) Number (if known): K050077
Device Name: Arkray SpotChem II Calcium, Magnesium, and Blood Urea Nitrogen Tests
Indications For Use:
The SpotChem II Calcium test is intended to measure the concentration of calcium in serum, plasma and whole blood. Serum calcium measurements are used in the diagnosis and treatment of parathyroid disease, a variety of bone diseases, chronic renal disease and tetany (intermittent muscular contractions or spasms).
The SpotChem II Magnesium test is intended to measure the concentration of magnesium in serum, plasma and whole blood. Magnesium measurements are used in the diagnosis and treatment of hypomagnesemia (abnormally low plasma levels of magnesium) and hypermagnesemia (abnormally high plasma levels of magnesium).
The SpotChem II Blood Urea Nitrogen (BUN) test is intended to measure the concentration of urea nitrogen in serum, plasma and whole blood. Blood urea nitrogen measurements are used in the diagnosis and treatment of certain renal and metabolic diseases.
Prescription Use (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 In Vitro Diagnostic Devices (OIVD)
Division Sign Off
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Office of In Vitro Diagnostic Device Evaluation and Safety
510(k) K13007