Cleared Traditional

K222115 - ISAAC Neurovascular Navigation Catheter

K222115 is an FDA 510(k) clearance for ISAAC Neurovascular Navigation Catheter, manufactured by MicroVention, Inc.. The device is a Class 2 Neurology device with product code DQY cleared through the Traditional 510(k) pathway after a 176-day FDA review.

K222115 · MicroVention, Inc. · Neurology device
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Jan 2023
Decision
176d
Days
Class 2
Risk

K222115 is an FDA 510(k) clearance for the ISAAC Neurovascular Navigation Catheter. Classified as Catheter, Percutaneous (product code DQY), Class II - Special Controls.

Submitted by MicroVention, Inc. (Aliso Viejo, US). The FDA issued a Cleared decision on January 10, 2023 after a review of 176 days - an extended review cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 870.1250 - the FDA neurology 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Neurology review framework, consistent with the majority of Class II 510(k) submissions.

View all MicroVention, Inc. devices

FDA 510(k) Submission Details - K222115

510(k) Number K222115 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 18, 2022
Decision Date January 10, 2023
Days to Decision 176 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
28d slower than avg
Panel avg: 148d · This submission: 176d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DQY Device Classification - Class 2, Special Controls

Product Code DQY Catheter, Percutaneous
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1250
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 Neurology devices follow this clearance model.

Regulatory Peers - DQY Catheter, Percutaneous

All 780
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