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FDA recall, , Moderate risk

Olympus Thunderbeat II Shears w/Ultrasonic Mode

Olympus Thunderbeat II Shears w/Ultrasonic Mode may have a distal tip component that detaches during use.

What happened

Olympus Corporation of the Americas, based in Center Valley, Pennsylvania, began a recall of Olympus Thunderbeat II Shears w/Ultrasonic Mode on March 23, 2026, due to the potential for detachment of a distal tip component of the device during use. The recall was added to the FDA's Enforcement Report and classified on April 17, 2026, with international distribution in Australia, Japan, Hong Kong, and Europe. The affected models include 5mm, 45cm; 5mm, 20cm; 5mm, 35cm; and 5mm, 25cm.

What to do

We don't have product-specific instructions for this recall. FDA's general advice for medical device recalls:

  1. A device recall doesn't always mean you must stop using it: it may need to be checked, adjusted or fixed.
  2. Talk to your health care provider before you stop using it.

Is yours affected?

4 products

Match the model number and UDI-DI listed under your product.

A UDI-DI is the device identifier printed with the barcode on the device label.

  1. Olympus Thunderbeat II Shears w/Ultrasonic Mode, 5mm, 20cm.

    Model
    • TB2-0520FC
    UDI-DI
    • 04953170439995
    Lot code
    All Lot Numbers.
  2. Olympus Thunderbeat II Shears w/Ultrasonic Mode, 5mm, 25cm.

    Model
    • TB2-0525FC
    UDI-DI
    • 04953170440007
    Lot code
    All Lot Numbers.
  3. Olympus Thunderbeat II Shears w/Ultrasonic Mode, 5mm, 35cm.

    Model
    • TB2-0535FC
    UDI-DI
    • 04953170440014
    Lot code
    All Lot Numbers.
  4. Olympus Thunderbeat II Shears w/Ultrasonic Mode, 5mm, 45cm.

    Model
    • TB2-0545FC
    UDI-DI
    • 04953170440021
    Lot code
    All Lot Numbers.

Recall details

Company began the recall
Sold in

International distribution in the countries of Australia, Japan, Hong Kong, and Europe.

Company
Olympus Corporation of the AmericasCenter Valley, Pennsylvania
Risk

Moderate risk

Using it may cause short-term health problems, or ones that treatment can reverse. Serious harm is unlikely.

FDA Class II recall · How risk is rated

Event ID
98550
Recall numbers
Z-1851-2026 to Z-1854-2026

All recalls from Olympus Corporation of the Americas

Timeline

FDA's Enforcement Report is its public list of recalls; FDA adds a recall when it posts it and publishes the list weekly.

  1. Company began the recall

  2. Added to FDA's Enforcement Report · Classified by FDA

  3. Listed on Recall Canary

  4. In FDA's weekly enforcement report

  5. Summary updated

Summary by Recall Canary, written with AI · summary updated Oct 2, 2026 · primary source: U.S. Food and Drug Administration (opens in a new tab)