Cleared Special

K213991 - Enbio S (FDA 510(k) Clearance)

Class II General Hospital device cleared through the Special 510(k) pathway - typically does not require clinical trials.

Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Feb 2022
Decision
63d
Days
Class 2
Risk

K213991 is an FDA 510(k) clearance for the Enbio S. Classified as Sterilizer, Steam (product code FLE), Class II - Special Controls.

Submitted by Enbio Group AG (Oensingen, CH). The FDA issued a Cleared decision on February 22, 2022 after a review of 63 days - a notably fast clearance cycle.

This device falls under the General Hospital FDA review panel, regulated under 21 CFR 880.6880 - the FDA general hospital 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 Enbio Group AG devices

Submission Details

510(k) Number K213991 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 21, 2021
Decision Date February 22, 2022
Days to Decision 63 days
Submission Type Special
Review Panel General Hospital (HO)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
65d faster than avg
Panel avg: 128d · This submission: 63d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code FLE Sterilizer, Steam
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 880.6880
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 Hospital devices follow this clearance model.

Regulatory Peers - FLE Sterilizer, Steam

All 183
Devices cleared under the same product code (FLE) and FDA review panel - the closest regulatory comparables to K213991.
Enbio PRO
K260254 · Enbio Group AG · Feb 2026
Getinge GSS67N Series Steam Sterilizer
K252307 · Maquet GmbH (A Getinge Group Company) · Jan 2026
Life Ultra 25L Tabletop Mono Chamber Steam Sterilizer
K250168 · Lucas Lifecare · Dec 2025
Cassette Autoclave (ACA5)
K250164 · Guangzhou Ajax Medical Equipment Co., Ltd. · Aug 2025
Steam Sterilizer (2545D)
K243994 · Ningbo Ican Machines Co., Ltd. · Jun 2025
FRONT-LINE Field Sterilizer (FL135)
K243801 · Fort Defiance Industries, LLC · Mar 2025