Cleared Traditional

K851063 - TENSMED II

K851063 is an FDA 510(k) clearance for TENSMED II, manufactured by Intermedics, Inc.. The device is a Class 2 Neurology device with product code GZJ cleared through the Traditional 510(k) pathway after a 81-day FDA review.

K851063 · Intermedics, Inc. · Neurology device
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Jun 1985
Decision
81d
Days
Class 2
Risk

K851063 is an FDA 510(k) clearance for the TENSMED II. Classified as Stimulator, Nerve, Transcutaneous, For Pain Relief (product code GZJ), Class II - Special Controls.

Submitted by Intermedics, Inc. (Freeport, US). The FDA issued a Cleared decision on June 4, 1985 after a review of 81 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. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Intermedics, Inc. devices

FDA 510(k) Submission Details - K851063

510(k) Number K851063 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 15, 1985
Decision Date June 04, 1985
Days to Decision 81 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
67d faster than avg
Panel avg: 148d · This submission: 81d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

GZJ Device Classification - Class 2, Special Controls

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 150
Devices cleared under the same product code (GZJ) and FDA review panel - the closest regulatory comparables to K851063.
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K851185 · Biomedical Life Systems, Inc. · May 1985
INTERCEPTOR, 662-01
K844279 · Intermedics, Inc. · Jan 1985