Cleared Traditional

K133881 - MACY CATHETER

K133881 is an FDA 510(k) clearance for MACY CATHETER, manufactured by Hospi Corporation. The device is a Class 2 Gastroenterology & Urology device with product code KNT cleared through the Traditional 510(k) pathway after a 35-day FDA review.

K133881 · Hospi Corporation · Gastroenterology & Urology device
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Jan 2014
Decision
35d
Days
Class 2
Risk

K133881 is an FDA 510(k) clearance for the MACY CATHETER. Classified as Tubes, Gastrointestinal (and Accessories) (product code KNT), Class II - Special Controls.

Submitted by Hospi Corporation (Concord, US). The FDA issued a Cleared decision on January 24, 2014 after a review of 35 days - a notably fast clearance cycle.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.5980 - 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: 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 Hospi Corporation devices

FDA 510(k) Submission Details - K133881

510(k) Number K133881 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 20, 2013
Decision Date January 24, 2014
Days to Decision 35 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Summary PDF
Third-party Review Yes - reviewed by an FDA-accredited third party
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
96d faster than avg
Panel avg: 131d · This submission: 35d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

KNT Device Classification - Class 2, Special Controls

Product Code KNT Tubes, Gastrointestinal (and Accessories)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.5980
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 Consultant

Regulatory Technology Services, LLC

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 - KNT Tubes, Gastrointestinal (and Accessories)

All 513
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FDA 510(k) Resources - Gastroenterology & Urology

Additional regulatory intelligence related to this FDA 510(k) submission, including predicate strategy, review pathways and device classification guidance.