Cleared Traditional

CELLU M6 KEYMODULE I (K053225) - FDA 510(k) Clearance

Class I Physical Medicine device.

Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2006
Decision
354d
Days
Class 1
Risk

K053225 is an FDA 510(k) clearance for the CELLU M6 KEYMODULE I. Classified as Massager, Therapeutic, Electric (product code ISA), Class I - General Controls.

Submitted by Lpg One, Inc. (Roswell, US). The FDA issued a Cleared decision on November 6, 2006 after a review of 354 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Physical Medicine FDA review panel, regulated under 21 CFR 890.5660 - the FDA physical medicine device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Physical Medicine review framework, consistent with the majority of Class II 510(k) submissions.

View all Lpg One, Inc. devices

Submission Details

510(k) Number K053225 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 17, 2005
Decision Date November 06, 2006
Days to Decision 354 days
Submission Type Traditional
Review Panel Physical Medicine (PM)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
239d slower than avg
Panel avg: 115d · This submission: 354d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code ISA Massager, Therapeutic, Electric
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 890.5660
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - ISA Massager, Therapeutic, Electric

All 99
Devices cleared under the same product code (ISA) and FDA review panel - the closest regulatory comparables to K053225.
VMAT PRO
K243488 · Termosalud · Feb 2025
ShockPhysio Mobile (model SW3200 Basic)
K240358 · Shenzhen Dongdixin Technology Co., Ltd. · Jun 2024
BTL-094
K221865 · BTL Industries, Inc. · Apr 2023
Omnispec ED1000
K210166 · Medispec, Ltd. · Jan 2023
OW100S (model OW100S-US)
K213120 · Tissue Regeneration Technologies, LLC Dba AS Softwave Trt · Oct 2022
DolorClast Radial
K220538 · E.M.S Electro Medical Systems S.A · Jul 2022