Cleared Traditional

K160677 - MICRORUPTOR 6 (FDA 510(k) Clearance)

Class II General & Plastic Surgery device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K160677 · Meridian AG · General & Plastic Surgery device
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May 2017
Decision
435d
Days
Class 2
Risk

K160677 is an FDA 510(k) clearance for the MICRORUPTOR 6. Classified as Powered Laser Surgical Instrument within the GEX classification (a category for powered laser surgical instruments across multiple specialties), Class II - Special Controls.

Submitted by Meridian AG (Thun, CH). The FDA issued a Cleared decision on May 19, 2017 after a review of 435 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4810 - the FDA general and plastic surgery 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: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind General & Plastic Surgery submissions.

View all Meridian AG devices

Submission Details

510(k) Number K160677 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 10, 2016
Decision Date May 19, 2017
Days to Decision 435 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
321d slower than avg
Panel avg: 114d · This submission: 435d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code GEX Powered Laser Surgical Instrument
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 878.4810
Definition A Laser (light Amplification By Stimulated Emission Of Radiation) Based Device Having Coherence, Collimated And Typically Monochromatic Radiation. Typically Indicated To To Cut, Destroy, Remove Or Coagulate Tissue, Generally Soft Tissue, For General Surgical Purpose In Medical Specialties Of General And Plastic Surgery, Dermatology/aesthetic, Podiatry, Otolaryngology (ent), Gynecology, Neurosurgery, Orthopedics (soft Tissue), Dental And Oral Surgery, And Dentistry. The Classification Regulation 21 Cfr 878.4810 Describes A Device That Is Carbon Dioxide Or Argon Laser Intended To Cut, Destroy, Remove Or Coagulate Tissue By The Light.
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 General & Plastic Surgery devices follow this clearance model.

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