Cleared Traditional

CADD-TPN(TM) AMBULATORY INFUSION SYSTEM (K931113) - FDA 510(k) Clearance

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

K931113 · Pharmacia Deltec, Inc. · Gastroenterology & Urology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 1994
Decision
420d
Days
Class 2
Risk

K931113 is an FDA 510(k) clearance for the CADD-TPN(TM) AMBULATORY INFUSION SYSTEM. Classified as Pump, Infusion Or Syringe, Extra-luminal (product code FIH), Class II - Special Controls.

Submitted by Pharmacia Deltec, Inc. (St. Paul, US). The FDA issued a Cleared decision on April 28, 1994 after a review of 420 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.5820 - 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.

View all Pharmacia Deltec, Inc. devices

Submission Details

510(k) Number K931113 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 04, 1993
Decision Date April 28, 1994
Days to Decision 420 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
290d slower than avg
Panel avg: 130d · This submission: 420d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code FIH Pump, Infusion Or Syringe, Extra-luminal
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.5820
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.