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FEDERAL REGISTER · RULEJuly 29, 2026

Medical Devices; Radiology Devices; Classification of the Phase-Changing Fiducial Marker for Radiation Therapy

Document type
Rule
Agency
Health and Human Services Department
Published
July 29, 2026
Effective
July 29, 2026
Document number
2026-15303
ABSTRACT

The Food and Drug Administration (FDA) is classifying the phase-changing fiducial marker for radiation therapy into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for classification of the phase-changing fiducial marker for radiation therapy. We are taking this action because we have determined that classifying the device into class II will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.

Abstract as published in the Federal Register.

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Document details are published in the U.S. Federal Register; SPEQ surfaces them for reference and is not affiliated with or endorsed by the FDA or the Office of the Federal Register. The authoritative text is on federalregister.gov.