of construction Nothing in this section shall be construed to affect the authority of the Secretary on the date of enactment of this section to expedite the review of devices under section 515 of the Federal Food, Drug, and Cosmetic Act, section 515B of such Act relating to the priority review program for devices, and section 564 of such Act relating to the emergency use authorization authorities. (i) Definitions In this section: (1) Device The term device means a device (as defined in section 201(h)) that is intended for human use and is subject to sections 510(k), 513(f)(2), 515, or 520(m). (2) Meaningful disruption The term meaningful disruption — (A) means a change in production that is reasonably likely to lead to a reduction in the supply of a device by a manufacturer that is more than negligible and affects the ability of the manufacturer to fill orders or meet expected demand for its product