K Number
K962408
Device Name
NICHOLS ADVANTAGE CHEMILUMINESCENCE FREE T4- ESTIMATE KIT
Date Cleared
1997-03-18

(270 days)

Product Code
Regulation Number
862.1695
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
Device Description
More Information

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§ 862.1695 Free thyroxine test system.

(a)
Identification. A free thyroxine test system is a device intended to measure free (not protein bound) thyroxine (thyroid hormone) in serum or plasma. Levels of free thyroxine in plasma are thought to reflect the amount of thyroxine hormone available to the cells and may therefore determine the clinical metabolic status of thyroxine. Measurements obtained by this device are used in the diagnosis and treatment of thyroid diseases.(b)
Classification. Class II.

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