Cleared Traditional

HEALY/MONTGOMERY STENT SYSTEM (HMS SYSTEM(TM)) (K912290) - FDA 510(k) Clearance

Class II Anesthesiology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K912290 · Boston Medical Products, Inc. · Anesthesiology device
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Aug 1991
Decision
95d
Days
Class 2
Risk

K912290 is an FDA 510(k) clearance for the HEALY/MONTGOMERY STENT SYSTEM (HMS SYSTEM(TM)). Classified as Tube, Tracheal (w/wo Connector) (product code BTR), Class II - Special Controls.

Submitted by Boston Medical Products, Inc. (Waltham, US). The FDA issued a Cleared decision on August 26, 1991 after a review of 95 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 Boston Medical Products, Inc. devices

Submission Details

510(k) Number K912290 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 23, 1991
Decision Date August 26, 1991
Days to Decision 95 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
45d faster than avg
Panel avg: 140d · This submission: 95d
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 55
Devices cleared under the same product code (BTR) and FDA review panel - the closest regulatory comparables to K912290.
AGENTO I.C. SILVER-COATED ENDOTRACHEAL TUBE
K071365 · C.R. Bard, Inc. · Nov 2007
BARD ENDOTRACHEAL TUBE, CUFFED
K030792 · C.R. Bard, Inc. · Nov 2003
MODIFICATION TO LASER-SHIELD II
K993582 · Xomed, Inc. · Jan 2000
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