FDA product code · Neurology
Vibratory Counter-Stimulation
FDA lists OVP as exempt from 510(k): a device of this type needs no clearance unless one of the limits in 21 CFR 882.9 applies, such as a new intended use or a different fundamental technology. 1 FDA decision. No recall names this code.
A vibratory counter-stimulation device is a prescription device that provides electrically powered mechanical vibration to improve the quality of sleep in patients with primary Restless Legs Syndrome.
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly Download the data (CSV)
Twenty years of OVP at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.
Planning a device in OVP? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.
See the 510(k) Report