Cleared Traditional

K181699 - Level 1 Convective Warmer (FDA 510(k) Clearance)

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

K181699 · Smiths Medical Asd, Inc. · Cardiovascular device
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Jul 2018
Decision
29d
Days
Class 2
Risk

K181699 is an FDA 510(k) clearance for the Level 1 Convective Warmer. Classified as System, Thermal Regulating (product code DWJ), Class II - Special Controls.

Submitted by Smiths Medical Asd, Inc. (Minnepolis, US). The FDA issued a Cleared decision on July 26, 2018 after a review of 29 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.5900 - the FDA cardiovascular device oversight framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Smiths Medical Asd, Inc. devices

Submission Details

510(k) Number K181699 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 27, 2018
Decision Date July 26, 2018
Days to Decision 29 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review Yes - reviewed by an FDA-accredited third party
Regulatory Context
Review time vs. panel average
96d faster than avg
Panel avg: 125d · This submission: 29d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

Device Classification

Product Code DWJ System, Thermal Regulating
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.5900
Definition If The Device Is Reusable, Validated Reprocessing Instructions And Reprocessing Validation Data For This Device Type Must Be Included In A 510(k) Submission (82 Fr 26807, Available At Https://www.gpo.gov/fdsys/pkg/fr-2017-06-09/pdf/2017-12007.pdf).
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DWJ System, Thermal Regulating

All 157
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