Cleared Traditional

K243527 - High Flow Insufflation Unit (UHI-4) (FDA 510(k) Clearance)

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

K243527 · Olympus Medical Systems Corporation · Obstetrics & Gynecology device
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Jan 2025
Decision
60d
Days
Class 2
Risk

K243527 is an FDA 510(k) clearance for the High Flow Insufflation Unit (UHI-4). Classified as Insufflator, Laparoscopic (product code HIF), Class II - Special Controls.

Submitted by Olympus Medical Systems Corporation (Hachioji-Shi, JP). The FDA issued a Cleared decision on January 13, 2025 after a review of 60 days - a notably fast clearance cycle.

This device falls under the Obstetrics & Gynecology FDA review panel, regulated under 21 CFR 884.1730 - the FDA obstetrics and gynecology 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 Olympus Medical Systems Corporation devices

Submission Details

510(k) Number K243527 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 14, 2024
Decision Date January 13, 2025
Days to Decision 60 days
Submission Type Traditional
Review Panel Obstetrics & Gynecology (OB)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
100d faster than avg
Panel avg: 160d · This submission: 60d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code HIF Insufflator, Laparoscopic
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 884.1730
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 Obstetrics & Gynecology devices follow this clearance model.

Regulatory Consultant

Olympus Corporation of the Americas
Teffany Hutto

The regulatory consultant manages the 510(k) submission process on behalf of the applicant - coordinating technical documentation, predicate strategy and FDA communications. Identifying the consultant behind a submission is a key signal for competitive regulatory intelligence.

Regulatory Peers - HIF Insufflator, Laparoscopic

All 176
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