Cleared Traditional

K922989 - WILTEK IRRIGAITON/ASPIRATION TUBE SET

K922989 is an FDA 510(k) clearance for WILTEK IRRIGAITON/ASPIRATION TUBE SET, manufactured by Wiltek Medical, Inc.. The device is a Class 2 General Hospital device with product code BYY cleared through the Traditional 510(k) pathway after a 603-day FDA review.

K922989 · Wiltek Medical, Inc. · General Hospital
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Feb 1994
Decision
603d
Days
Class 2
Risk

K922989 is an FDA 510(k) clearance for the WILTEK IRRIGAITON/ASPIRATION TUBE SET. Classified as Tube, Aspirating, Flexible, Connecting (product code BYY), Class II - Special Controls.

Submitted by Wiltek Medical, Inc. (Winston-Salem, US). The FDA issued a Cleared decision on February 15, 1994 after a review of 603 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the General Hospital FDA review panel, regulated under 21 CFR 880.6740 - the FDA general hospital 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 General Hospital submissions.

View all Wiltek Medical, Inc. devices

FDA 510(k) Submission Details - K922989

510(k) Number K922989 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 22, 1992
Decision Date February 15, 1994
Days to Decision 603 days
Submission Type Traditional
Review Panel General Hospital (HO)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
474d slower than avg
Panel avg: 129d · This submission: 603d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

BYY Device Classification - Class 2, Special Controls

Product Code BYY Tube, Aspirating, Flexible, Connecting
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 880.6740
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 General Hospital devices follow this clearance model.

Regulatory Peers - BYY Tube, Aspirating, Flexible, Connecting

All 8
Devices cleared under the same product code (BYY) and FDA review panel - the closest regulatory comparables to K922989.
GENERAL HOSPITAL TUBING CLAMP (NON-ELECTRIC)
K911586 · Megadyne Medical Products, Inc. · Jul 1991
FLEX BUBBLE TUBING
K832865 · Sheridan Catheter Corp. · Sep 1983
DYNACOR CONNECTING TUBING
K832398 · Medline Industries, Inc. · Aug 1983
PLASTIC CONNECTORS
K820371 · American Pharmaseal Div. Ahsc · Apr 1982
AM. PH. STERILE PLASTIC CONNECTING TUBES
K820412 · American Pharmaseal Div. Ahsc · Mar 1982
ABCO CONNECTING TUBES PRECUT LENGTHS
K800235 · Abco Dealers, Inc. · Feb 1980