Cleared Traditional

K143153 - EVIS EXERA II DUODENOVIDEOSCOPE OLYMPUS TJF TYPE Q180V (FDA 510(k) Clearance)

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

K143153 · Olympus Medical Systems Corp. · Gastroenterology & Urology device
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Jan 2016
Decision
438d
Days
Class 2
Risk

K143153 is an FDA 510(k) clearance for the EVIS EXERA II DUODENOVIDEOSCOPE OLYMPUS TJF TYPE Q180V. Classified as Duodenoscope And Accessories, Flexible/rigid (product code FDT), Class II - Special Controls.

Submitted by Olympus Medical Systems Corp. (Hachioji-Shi, JP). The FDA issued a Cleared decision on January 15, 2016 after a review of 438 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.1500 - the FDA gastroenterology and urology 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 Gastroenterology & Urology submissions.

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Submission Details

510(k) Number K143153 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 03, 2014
Decision Date January 15, 2016
Days to Decision 438 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
308d slower than avg
Panel avg: 130d · This submission: 438d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code FDT Duodenoscope And Accessories, Flexible/rigid
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.1500
Definition To Examine The Duodenum And To Perform Various Procedures Within The Duodenum. If The Device Is Reusable, Validated Reprocessing Instructions And Reprocessing Validation Data For This Device Type Must Be Included In A 510(k) Submission (82 Fr 26807, Available At Https://www.gpo.gov/fdsys/pkg/fr-2017-06-09/pdf/2017-12007.pdf).
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 Gastroenterology & Urology devices follow this clearance model.

Regulatory Peers - FDT Duodenoscope And Accessories, Flexible/rigid

All 34
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