CLASS II ONGOING Device recall · Reported 18 Jun 2025 · FDA Enforcement Report

SmartRelease Onyx recalled by MicroAire Surgical Instruments

MicroAire Surgical Instruments is recalling SmartRelease Onyx, distributed nationwide in the US. The recall was initiated on 7 May 2025 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesCatalog (SKU) Numbers:(1) 83030-1 (single pack), (2) 83030-6 (six pack) and (3) 83030-6-CE (six pack OUS only); UDI-DI: (1) 00847399017246 (single pack), (2&3) 00847399015860 (six pack); Lot Numbers: (1) 104842032025, (2) 104841032025, 104873032025, 104885042025, 104902042025, (3) 104865032025;
Quantity recalled1,451 eaches

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-1975-2025
FDA event ID
96868
Recalling firm
MicroAire Surgical Instruments, Charlottesville, VA
Classification
Class II
Status
Ongoing
Recall initiated
7 May 2025
FDA classified
12 Jun 2025
Reported
18 Jun 2025
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Other Reasons

Timeline

7 May 2025Recall initiated by company
12 Jun 2025Classified by FDA+36 days
18 Jun 2025Published in enforcement report+6 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Potential that the blade can unintentionally cut tissue prior to the user deploying the blade.

Product as listed by the FDA

Brand Name: SmartRelease ESTR (Endoscopic soft tissue release system), Onyx Blade Assembly; alternate name: ECTR (Endoscopic Carpal Tunnel Release) System, Onyx Blade Assembly; Common Name: SmartRelease Onyx; Catalog (SKU) Numbers: 83030-1 (single pack), 83030-6 (six pack) and 83030-6-CE (six pack OUS only);

Where it was distributed

Worldwide distribution - US Nationwide and the countries of Denmark, United Kingdom.

Nationwide

Questions about this recall

Is SmartRelease Onyx recalled?

Yes. MicroAire Surgical Instruments recalled SmartRelease Onyx on 7 May 2025. The recall is Class II and its status is Ongoing. Recall number Z-1975-2025.

Why was it recalled?

Potential that the blade can unintentionally cut tissue prior to the user deploying the blade.

Which lots are affected?

Catalog (SKU) Numbers:(1) 83030-1 (single pack), (2) 83030-6 (six pack) and (3) 83030-6-CE (six pack OUS only); UDI-DI: (1) 00847399017246 (single pack), (2&3) 00847399015860 (six pack); Lot Numbers: (1) 104842032025, (2) 104841032025, 104873032025, 104885042025, 104902042025, (3) 104865032025;

Where was it sold?

Worldwide distribution - US Nationwide and the countries of Denmark, United Kingdom.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 21 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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