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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 21 - Food and Drugs |
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Chapter I - Food and Drug Administration, Department of Health and Human Services |
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SubChapter H - Medical Devices |
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Part 890 - Physical Medicine Devices |
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Subpart B - Physical Medicine Diagnostic Devices |
§ 890.1225 - Chronaximeter.
Latest version.
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§ 890.1225 Chronaximeter.
(a) Identification. A chronaximeter is a device intended for medical purposes to measure neuromuscular excitability by means of a strength-duration curve that provides a basis for diagnosis and prognosis of neurological dysfunction.
(b) Classification. Class II (performance standards).