21 CFR § 890.3420 Physical Medicine Devices

§ 890.3420 External limb prosthetic component.

Current through Sep 8, 2026 · Read all of Part 890

(a) Identification. An external limb prosthetic component is a device intended for medical purposes that, when put together with other appropriate components, constitutes a total prosthesis. Examples of external limb prosthetic components include the following: Ankle, foot, hip, knee, and socket components; mechanical or powered hand, hook, wrist unit, elbow joint, and shoulder joint components; and cable and prosthesis suction valves.

(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]

← § 890.3410 External limb orthotic component.§ 890.3450 Upper extremity prosthesis including a simultaneously powered elbow and/or shoulder with greater than two simultaneous powered degrees of freedom and controlled by non-implanted electrical components. →