# Humboldt Products

- Location (FDA's records): Mchenry, IL
- FDA decisions: 5 (1980–1984): 5 510(k) clearances
- Product codes: ETB (2), ETD (2), GDG (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 1 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Medtronic Xomed, Inc.: 1 (https://510kreport.com/company/medtronic-xomed)

## Its most-cited devices
- K802587: Otological Ventilation Tubes (1980), cited by 1

## Recent decisions
- K832540: Drumto Stapes Prosthesis (Jan 3, 1984)
- K823483: Stainless Steel Pistons (Dec 9, 1982)
- K813616: Tekna Med Myringotomy Dispos-Oto Kit (Jan 22, 1982)
- K812562: Surgical Retractor & Elastic Stays, Disp (Oct 2, 1981)
- K802587: Otological Ventilation Tubes (Nov 12, 1980)

Source page: https://510kreport.com/company/humboldt-products