Cleared Traditional

K963739 - LEIBINGER - LUHR SMALL ORTHOPEDIC BONE SCREWS (FDA 510(k) Clearance)

Class II Orthopedic device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K963739 · Howmedica Leibinger, Inc. · Orthopedic device
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Jan 1997
Decision
127d
Days
Class 2
Risk

K963739 is an FDA 510(k) clearance for the LEIBINGER - LUHR SMALL ORTHOPEDIC BONE SCREWS. Classified as Screw, Fixation, Bone (product code HWC), Class II - Special Controls.

Submitted by Howmedica Leibinger, Inc. (Dallas, US). The FDA issued a Cleared decision on January 22, 1997 after a review of 127 days - within the typical 510(k) review window.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3040 - the FDA orthopedic device regulatory 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. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Orthopedic review framework, consistent with the majority of Class II 510(k) submissions.

View all Howmedica Leibinger, Inc. devices

Submission Details

510(k) Number K963739 FDA.gov
FDA Decision Cleared Substantially Equivalent - NSE Converted (SN)
Date Received September 17, 1996
Decision Date January 22, 1997
Days to Decision 127 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
5d slower than avg
Panel avg: 122d · This submission: 127d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code HWC Screw, Fixation, Bone
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3040
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 Orthopedic devices follow this clearance model.

Regulatory Peers - HWC Screw, Fixation, Bone

All 1054
Devices cleared under the same product code (HWC) and FDA review panel - the closest regulatory comparables to K963739.
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