Cleared Traditional

K864533 - HOOD BIFURCATED T-TUBE

K864533 is the FDA 510(k) clearance for HOOD BIFURCATED T-TUBE by Hood Laboratories. It is a Class 2 Anesthesiology device (product code BTR) cleared through the Traditional 510(k) pathway after a 111-day FDA review.

K864533 · Hood Laboratories · Anesthesiology device
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Mar 1987
Decision
111d
Days
Class 2
Risk

K864533 is an FDA 510(k) clearance for the HOOD BIFURCATED T-TUBE. Classified as Tube, Tracheal (w/wo Connector) (product code BTR), Class II - Special Controls.

Submitted by Hood Laboratories (Pembroke, US). The FDA issued a Cleared decision on March 9, 1987 after a review of 111 days - within the typical 510(k) review window.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5730 - the FDA anesthesiology and respiratory 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Anesthesiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Hood Laboratories devices

Submission Details

510(k) Number K864533 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 18, 1986
Decision Date March 09, 1987
Days to Decision 111 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
29d faster than avg
Panel avg: 140d · This submission: 111d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code BTR Tube, Tracheal (w/wo Connector)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5730
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 - BTR Tube, Tracheal (w/wo Connector)

All 60
Devices cleared under the same product code (BTR) and FDA review panel - the closest regulatory comparables to K864533.
ENDOTRACHEAL CPAP SET
K915277 · Vital Signs, Inc. · Mar 1992
LASER-FLEX(TM) TRACHEAL TUBE (CUFFED)
K873461 · Mallinckrodt Critical Care · Nov 1987
CUFFED TRACHEAL TUBE (MULTIPLE)
K871204 · Mallinckrodt Critical Care · Apr 1987
UNCUFFED LASER RESISTEANT TRACHEAL TUBE(TENTATIVE)
K862666 · Mallinckrodt Critical Care · Aug 1986
LASER RESISTANT TRACHEAL TUBE (TENTATIVE)
K860901 · Mallinckrodt Critical Care · Jun 1986
SHILEY SLEEP APNEA CUFFLESS FENESTRATED TRACH TUBE
K861461 · Shiley, Inc. · May 1986