Data / Medical devices / Stimulator, Neuromuscular, External Functional

Stimulator, Neuromuscular, External Functional (GZI): 33 FDA-registered makers in 13 countries

33 establishments in 13 countries are registered with the FDA to make Stimulator, Neuromuscular, External Functional (product code GZI, Class 2, 21 CFR 882.5810). 14 of them have a 510(k) clearance or PMA approval on file and 2 have a recall event. The FDA has issued 61 510(k) clearances under this code, the latest on June 5, 2025, and lists 2 recall events (0 Class I). FDA data exported November 2, 2026.

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Product code

GZI

Device class

2

Regulation

882.5810

Medical specialty

Neurology

Makers by country

Makers of Stimulator, Neuromuscular, External Functional

Registered establishments that manufacture, contract manufacture, remanufacture, reprocess or own the specification of this device, with the 510(k) clearances, PMA approvals and recalls the FDA files under each. Best documented first.

Updated June 5, 2025. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.