Cleared Traditional

K921456 - FRESENIUS 3008/FDS-08 DIALYSATE DELIVER...

K921456 is an FDA 510(k) clearance for FRESENIUS 3008/FDS-08 DIALYSATE DELIVER..., manufactured by Fresenius USA, Inc.. The device is a Class 2 Gastroenterology & Urology device with product code FKP cleared through the Traditional 510(k) pathway after a 754-day FDA review.

K921456 · Fresenius USA, Inc. · Gastroenterology & Urology device
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Optimized for regulatory review, auditing and printing
Apr 1994
Decision
754d
Days
Class 2
Risk

K921456 is an FDA 510(k) clearance for the FRESENIUS 3008/FDS-08 DIALYSATE DELIVERY SYSTEM. Classified as System, Dialysate Delivery, Single Patient (product code FKP), Class II - Special Controls.

Submitted by Fresenius USA, Inc. (Walnut Creek, US). The FDA issued a Cleared decision on April 20, 1994 after a review of 754 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 Fresenius USA, Inc. devices

FDA 510(k) Submission Details - K921456

510(k) Number K921456 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 27, 1992
Decision Date April 20, 1994
Days to Decision 754 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
624d slower than avg
Panel avg: 130d · This submission: 754d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

FKP Device Classification - Class 2, Special Controls

Product Code FKP System, Dialysate Delivery, Single Patient
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.

Regulatory Peers - FKP System, Dialysate Delivery, Single Patient

All 36
Devices cleared under the same product code (FKP) and FDA review panel - the closest regulatory comparables to K921456.
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