510(k) Report

FDA applicant

Hmp 4000, Inc.

Minnetonka, MN1 decision1993–19930 recalls

FDA records 1 decision for Hmp 4000, Inc. (Minnetonka, MN) in 1993: 1 510(k) clearance. All are in product code LIH (Interferential Current Therapy). 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, neurology panel, where it files most

How often FDA has decided Hmp 4000, Inc.’s devices, and how often a recall has named them.

FDA decisions per year

No FDA decision for Hmp 4000, Inc. since 2007.

Recalls per year

No recall linked to its devices since 2007.

FIG. 1 — Hmp 4000, Inc. by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports · Data through Oct 25, 2026

Planning a device like Hmp 4000, Inc.’s? A 510(k) Report ranks candidate predicates for your device by lineage, citations and recall history, with the review-time outlook.

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Which product codes does it file in?

  • LIHInterferential Current Therapy1decision

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.

  • K924961HMP 4000 Interferential StimulatorHmp 4000, Inc. · 19933cite it

What has FDA decided for it lately?

  • K924961HMP 4000 Interferential StimulatorHmp 4000, Inc. · 1993

The one decision as Hmp 4000, Inc. →