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Code · CFR · Title 21 — Food and Drugs · Part 890 — Physical Medicine Devices · § 890.3475

§ 890.3475. Limb orthosis.

154 words·~1 min read·/us/cfr/t21/s§ 890.3475·

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(a)Identification. A limb orthosis (brace) is a device intended for medical purposes that is worn on the upper or lower extremities to support, to correct, or to prevent deformities or to align body structures for functional improvement. Examples of limb orthoses include the following: A whole limb and joint brace, a hand splint, an elastic stocking, a knee cage, and a corrective shoe.
(b)Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in § 890.9. The device is also exempt from the current good manufacturing practice requirements of the quality management system regulation in part 820 of this chapter, except for requirements concerning records and complaint files under § 820.35 of this chapter. [48 FR 53047, Nov. 23, 1983, as amended at 66 FR 38816, July 25, 2001; 90 FR 55994, Dec. 4, 2025]
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§ 890.3475
Limb orthosis.
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