510(k) Report

FDA applicant

E. Benson Hood Lab, Inc.

Pembroke, MA3 decisions1998–20020 recalls

FDA records 3 decisions for E. Benson Hood Lab, Inc. (Pembroke, MA) from 1998 to 2002: 3 510(k) clearances. Most are in product codes BXQ (Rhinoanemometer (Measurement Of Nasal…) and FWN (Prosthesis, Larynx (Stents And Keels)). No recall is linked to its devices.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) refreshed weekly, last Nov 3, 2026

FIG. A — Illustration, ear, nose and throat panel, where it files most

How often FDA has decided E. Benson Hood Lab, Inc.’s devices, and how often a recall has named them.

FDA decisions per year

No FDA decision for E. Benson Hood Lab, Inc. since 2007.

Recalls per year

No recall linked to its devices since 2007.

FIG. 1 — E. Benson Hood Lab, Inc. by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports · Data through Oct 25, 2026

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Which product codes does it file in?

  • BXQRhinoanemometer (Measurement Of Nasal Decongestion)1decision
  • FWNProsthesis, Larynx (Stents And Keels)1decision
  • EWLProsthesis, Laryngeal (Taub)1decision

Who builds on its devices?

Later devices cite its devices 3 times; 0 of those are its own. The firms that cite it most:

Which of its devices are cited most?

Its devices that later submissions most often claim equivalence to.

  • K011329Eccovision Acoustic Diagnostic Imaging Acoustic PharyngometerE. Benson Hood Lab, Inc. · 20022cite it
  • K000154Eliachar Laryngeal Foam Stent, Model Ell-1E. Benson Hood Lab, Inc. · 20001cites it

What has FDA decided for it lately?

  • K011329Eccovision Acoustic Diagnostic Imaging Acoustic PharyngometerE. Benson Hood Lab, Inc. · 2002
  • K000154Eliachar Laryngeal Foam Stent, Model Ell-1E. Benson Hood Lab, Inc. · 2000
  • K974132Voice Master ProsthesisE. Benson Hood Lab, Inc. · 1998

All 3 as E. Benson Hood Lab, Inc. →