Cleared Abbreviated

K020750 - DIGITAL ELECTRICAL MUSCLE STIMULATOR

K020750 is the FDA 510(k) clearance for DIGITAL ELECTRICAL MUSCLE STIMULATOR by Everyway Medical Instruments Co.,Ltd. It is a Class 2 Physical Medicine device (product code IPF) cleared through the Abbreviated 510(k) pathway after a 238-day FDA review.

K020750 · Everyway Medical Instruments Co.,Ltd · Physical Medicine device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Oct 2002
Decision
238d
Days
Class 2
Risk

K020750 is an FDA 510(k) clearance for the DIGITAL ELECTRICAL MUSCLE STIMULATOR, MODEL EV-807 DIGITAL EMS. Classified as Stimulator, Muscle, Powered (product code IPF), Class II - Special Controls.

Submitted by Everyway Medical Instruments Co.,Ltd (Alpharetta, US). The FDA issued a Cleared decision on October 31, 2002 after a review of 238 days - an extended review cycle.

This device falls under the Physical Medicine FDA review panel, regulated under 21 CFR 890.5850 - the FDA physical medicine device framework. The Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.

View all Everyway Medical Instruments Co.,Ltd devices

Submission Details

510(k) Number K020750 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 07, 2002
Decision Date October 31, 2002
Days to Decision 238 days
Submission Type Abbreviated
Review Panel Physical Medicine (PM)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
123d slower than avg
Panel avg: 115d · This submission: 238d
Pathway characteristics
Standards-based clearance path.

Device Classification

Product Code IPF Stimulator, Muscle, Powered
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 890.5850
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Physical Medicine devices follow this clearance model.

Regulatory Peers - IPF Stimulator, Muscle, Powered

All 135
Devices cleared under the same product code (IPF) and FDA review panel - the closest regulatory comparables to K020750.
AUTOSOUND 7.6 MUSCLE STIMULATOR, TENS, THERAPEUTIC ULTRASOUND AND COMBINATION DEVICE
K032941 · Rich-Mar Corp. · Oct 2003
ELECTRO NEUROMUSCULAR STIMULATOR, MODEL BMLS03-1
K031427 · Biomedical Life Systems, Inc. · Aug 2003
ELECTRO NEUROMUSCULAR STIMULATOR, MODEL BMLS02-5
K021588 · Biomedical Life Systems, Inc. · Feb 2003
300 PV COMPLETE ELECTROTHERAPY SYSTEM
K021100 · Empi · Jun 2002
MODIFICATION TO: WINNER ST-2 STIMULATOR
K013770 · Rich-Mar Corp. · Jan 2002
MODIFICATION TO: WINNER CM-2 MUSCLE STIMULATOR, TENS, THERAPEUTIC ULTRASOUND AND COMBINATION DEVICE
K013771 · Rich-Mar Corp. · Jan 2002