Cleared Abbreviated

K020749 - DIGITAL TRANSCUTANEOUS ELECTRICAL NERVE STIMULATOR, MODEL EV-803 DIGITAL TENS (FDA 510(k) Clearance)

Class II Neurology device cleared through the Abbreviated 510(k) pathway - typically does not require clinical trials.

K020749 · Everyway Medical Instruments Co.,Ltd · Neurology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Oct 2002
Decision
238d
Days
Class 2
Risk

K020749 is an FDA 510(k) clearance for the DIGITAL TRANSCUTANEOUS ELECTRICAL NERVE STIMULATOR, MODEL EV-803 DIGITAL TENS. Classified as Stimulator, Nerve, Transcutaneous, For Pain Relief (product code GZJ), 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 Neurology FDA review panel, regulated under 21 CFR 882.5890 - the FDA neurology 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 K020749 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 Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
90d slower than avg
Panel avg: 148d · This submission: 238d
Pathway characteristics
Standards-based clearance path.

Device Classification

Product Code GZJ Stimulator, Nerve, Transcutaneous, For Pain Relief
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.5890
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 Neurology devices follow this clearance model.

Regulatory Peers - GZJ Stimulator, Nerve, Transcutaneous, For Pain Relief

All 604
Devices cleared under the same product code (GZJ) and FDA review panel - the closest regulatory comparables to K020749.
actiTENS mini
K252767 · Sublimed · Jan 2026
CP Relief Wand Rx - TENS/NMES
K252236 · N & C Holdings, LLC · Aug 2025
Unipro (K-UNIPRO-US)
K232441 · Tenscare, Ltd. · Aug 2024
TENSWave
K241228 · Zynex Medical Officer · Aug 2024
Electrical Neuromuscular Stimulator, Cure Trio
K233046 · Oriental Inspiration Limited · Apr 2024
Transcutaneous Electrical Nerve Stimulator (model: TENS WMPS6-1)
K222879 · Wuxi Jiajian Medical Instrument Co., Ltd. · Jan 2023