Cleared Traditional

K891411 - GIANTURCO-WALLACE TRACHEOBRONCHIAL Z STENT

K891411 is the FDA 510(k) clearance for GIANTURCO-WALLACE TRACHEOBRONCHIAL Z STENT by Cook, Inc.. It is a Class 2 General & Plastic Surgery device (product code JCT) cleared through the Traditional 510(k) pathway after a 1009-day FDA review.

K891411 · Cook, Inc. · General & Plastic Surgery device
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Dec 1991
Decision
1009d
Days
Class 2
Risk

K891411 is an FDA 510(k) clearance for the GIANTURCO-WALLACE TRACHEOBRONCHIAL Z STENT. Classified as Prosthesis, Tracheal, Expandable (product code JCT), Class II - Special Controls.

Submitted by Cook, Inc. (Bloomington, US). The FDA issued a Cleared decision on December 18, 1991 after a review of 1009 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.3720 - the FDA general and plastic surgery 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 & Plastic Surgery submissions.

View all Cook, Inc. devices

Submission Details

510(k) Number K891411 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 14, 1989
Decision Date December 18, 1991
Days to Decision 1009 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
894d slower than avg
Panel avg: 115d · This submission: 1009d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JCT Prosthesis, Tracheal, Expandable
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 878.3720
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 & Plastic Surgery devices follow this clearance model.