Cleared Traditional

K983366 - TRIP TONOMETRY CATHETER, 16F

K983366 is an FDA 510(k) clearance for TRIP TONOMETRY CATHETER, manufactured by Datex-Engstrom, Inc.. The device is a Class 2 Gastroenterology & Urology device with product code KNT cleared through the Traditional 510(k) pathway after a 90-day FDA review.

K983366 · Datex-Engstrom, Inc. · Gastroenterology & Urology device
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Dec 1998
Decision
90d
Days
Class 2
Risk

K983366 is an FDA 510(k) clearance for the TRIP TONOMETRY CATHETER, 16F. Classified as Tubes, Gastrointestinal (and Accessories) (product code KNT), Class II - Special Controls.

Submitted by Datex-Engstrom, Inc. (Tewksburt, US). The FDA issued a Cleared decision on December 23, 1998 after a review of 90 days - within the typical 510(k) review window.

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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Gastroenterology & Urology review framework, consistent with the majority of Class II 510(k) submissions.

View all Datex-Engstrom, Inc. devices

FDA 510(k) Submission Details - K983366

510(k) Number K983366 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 24, 1998
Decision Date December 23, 1998
Days to Decision 90 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
41d faster than avg
Panel avg: 131d · This submission: 90d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

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 Peers - KNT Tubes, Gastrointestinal (and Accessories)

All 407
Devices cleared under the same product code (KNT) and FDA review panel - the closest regulatory comparables to K983366.
BARD BALLOON INFLATION SYSTEM
K991375 · C.R. Bard, Inc. · Sep 1999
TRIP TONOMETRY CATHETER, 8F
K992181 · Datex-Ohmeda, Inc. · Aug 1999
CHAIT CECOSTOMY CATHETER
K982500 · Cook, Inc. · Jan 1999
MIC-KEY GLOW PROFILE GASTROSTOMY REPLACEMENT KIT
K982894 · Ballard Medical Products · Sep 1998
A.M.T. G-TUBE BALLOON REPLACEMENT GASTROSTOMY FEEDING DEVICE
K971434 · Applied Medical Technologies · Aug 1998
RUSCH BLAKEMORE 3 LUMEN, STERILE
K981203 · Rusch Intl. · Jun 1998