Cleared Traditional

K161155 - Origin Coxa Vara Hip Stem

K161155 is the FDA 510(k) clearance for Origin Coxa Vara Hip Stem by Signature Orthopaedics Pty, Ltd.. It is a Class 2 Orthopedic device (product code MEH) cleared through the Traditional 510(k) pathway after a 85-day FDA review.

K161155 · Signature Orthopaedics Pty, Ltd. · Orthopedic device
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Jul 2016
Decision
85d
Days
Class 2
Risk

K161155 is an FDA 510(k) clearance for the Origin Coxa Vara Hip Stem. Classified as Prosthesis, Hip, Semi-constrained, Uncemented, Metal / Polymer, Non-porous, Calcium Phosphate (product code MEH), Class II - Special Controls.

Submitted by Signature Orthopaedics Pty, Ltd. (Lane Cove West, AU). The FDA issued a Cleared decision on July 19, 2016 after a review of 85 days - a notably fast clearance cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3353 - 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: 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 Signature Orthopaedics Pty, Ltd. devices

Submission Details

510(k) Number K161155 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 25, 2016
Decision Date July 19, 2016
Days to Decision 85 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
37d faster than avg
Panel avg: 122d · This submission: 85d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code MEH Prosthesis, Hip, Semi-constrained, Uncemented, Metal / Polymer, Non-porous, Calcium Phosphate
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3353
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 - MEH Prosthesis, Hip, Semi-constrained, Uncemented, Metal / Polymer, Non-porous, Calcium Phosphate

All 128
Devices cleared under the same product code (MEH) and FDA review panel - the closest regulatory comparables to K161155.
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K150862 · DePuy Orthopaedics, Inc. · Sep 2015