Cleared Special

APEX MEDICAL DIGITAL TENS TS1211, TS1212 (K021755) - FDA 510(k) Clearance

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

K021755 · Apex Medical Corp. · Neurology device
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Jun 2002
Decision
14d
Days
Class 2
Risk

K021755 is an FDA 510(k) clearance for the APEX MEDICAL DIGITAL TENS TS1211, TS1212. Classified as Stimulator, Nerve, Transcutaneous, For Pain Relief (product code GZJ), Class II - Special Controls.

Submitted by Apex Medical Corp. (Shi-Chih, Taipei Hsien, TW). The FDA issued a Cleared decision on June 12, 2002 after a review of 14 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.5890 - the FDA neurology device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Apex Medical Corp. devices

Submission Details

510(k) Number K021755 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 29, 2002
Decision Date June 12, 2002
Days to Decision 14 days
Submission Type Special
Review Panel Neurology (NE)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
134d faster than avg
Panel avg: 148d · This submission: 14d
Pathway characteristics
Modification to existing cleared device.

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 605
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