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47 FR 31142, July 16, 1982, unless otherwise noted.
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Nomenclature changes to part 868 appear at 73 FR 35341, June 23, 2008.
(a) Identification. A powered percussor is a device that is intended to transmit vibration through a patient's chest wall to aid in freeing mucus deposits in the lung in order to improve bronchial drainage and that may be powered by electricity or compressed gas.
(b) Classification. Class II (performance standards).