Cleared Special

K021920 - 7.0 FR. ENDOBRONCHIAL BLOCKER

K021920 is the FDA 510(k) clearance for 7.0 FR. ENDOBRONCHIAL BLOCKER by Cook, Inc.. It is a Class 2 Anesthesiology device (product code CBI) cleared through the Special 510(k) pathway after a 64-day FDA review.

K021920 · Cook, Inc. · Anesthesiology device
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Optimized for regulatory review, auditing and printing
Aug 2002
Decision
64d
Days
Class 2
Risk

K021920 is an FDA 510(k) clearance for the 7.0 FR. ENDOBRONCHIAL BLOCKER. Classified as Tube, Tracheal/bronchial, Differential Ventilation (w/wo Connector) (product code CBI), Class II - Special Controls.

Submitted by Cook, Inc. (Bloomington, US). The FDA issued a Cleared decision on August 14, 2002 after a review of 64 days - a notably fast clearance cycle.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5740 - the FDA anesthesiology and respiratory device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Cook, Inc. devices

Submission Details

510(k) Number K021920 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 11, 2002
Decision Date August 14, 2002
Days to Decision 64 days
Submission Type Special
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
76d faster than avg
Panel avg: 140d · This submission: 64d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code CBI Tube, Tracheal/bronchial, Differential Ventilation (w/wo Connector)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5740
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 Anesthesiology devices follow this clearance model.

Regulatory Peers - CBI Tube, Tracheal/bronchial, Differential Ventilation (w/wo Connector)

All 19
Devices cleared under the same product code (CBI) and FDA review panel - the closest regulatory comparables to K021920.
Sheridan Endobronchial Tubes
K180253 · Teleflex Medical · Nov 2018
5.0 Fr Arndt Endobronchial Blocker Set
K160542 · Cook Incorporated · Aug 2016
RUSCH ENDOBRONCHIAL TUBES
K141888 · Teleflexmedical, Inc. · Apr 2015
TIP DEFLRCTING ENDOBRONCHIAL BLOCKER
K013865 · Cook, Inc. · Apr 2002
RUSCH BRONCHUS BLOCKER KIT
K010596 · Rusch Intl. · Nov 2001
ARNDT PEDIATRIC ENDOBRONCHIAL BLOCKER
K002288 · Cook, Inc. · Nov 2000