(302 days)
The transferrin test system is intended for the quantitative in-vitro diagnostic determination of transferrin in serum or plasma using T60 Clinical chemistry Analyzers. Measurement of transferrin levels aids in the diagnosis of malnutrition, acute inflammation, acute infection and iron deficiency anemia.
SpeciCal protein calibrator is used as a stock calibrator for both quantification of specific proteins in serum and plasma by immunoturbidimetry and for antigen excess detection using methods defined by Thermo Electron Oy
SpeciTrol is intended to be used as an assayed control serum to monitor precision of specific protein tests defined by Thermo Electron Ov
Specitrol High is intended to be used as an assayed control serum to monitor precision of specific protein tests defined by Thermo Electron Oy
Not Found
The provided text does not contain detailed information about the acceptance criteria or a study that proves the device meets those criteria. The document is primarily a 510(k) clearance letter from the FDA for a device named "Transferrin, Specical Calibrator, Specitrol Control and Specitrol High Control."
The letter confirms that the device is substantially equivalent to legally marketed predicate devices, allowing it to proceed to market. However, it does not include:
- A table of acceptance criteria and reported device performance.
- Information on sample sizes used for test sets, data provenance (country, retrospective/prospective).
- Details about the number or qualifications of experts used to establish ground truth.
- Adjudication methods.
- Results from a multi-reader multi-case (MRMC) comparative effectiveness study, nor the effect size of AI assistance.
- Results from a standalone algorithm-only performance study.
- The type of ground truth used (e.g., pathology, outcomes data).
- The sample size for the training set or how its ground truth was established.
The document states the intended use of the devices, which is for the quantitative in-vitro diagnostic determination of transferrin in serum or plasma using T60 Clinical Chemistry Analyzers, aiding in the diagnosis of malnutrition, acute inflammation, acute infection, and iron deficiency anemia. It also specifies the use of SpeciCal as a stock calibrator and SpeciTrol/SpeciTrol High as assayed control serums to monitor precision.
Therefore, I cannot fulfill the request for information on acceptance criteria, study details, or AI-related metrics based on the provided text.
§ 866.5880 Transferrin immunological test system.
(a)
Identification. A transferrin immunological test system is a device that consists of the reagents used to measure by immunochemical techniques the transferrin (an iron-binding and transporting serum protein) in serum, plasma, and other body fluids. Measurement of transferrin levels aids in the diagnosis of malnutrition, acute inflammation, infection, and red blood cell disorders, such as iron deficiency anemia.(b)
Classification. Class II (performance standards).