Reported Aug 27, 2025 · Ongoing

Electrosurgical, Cutting and Coagulation and Accessories. Electrosurgical Generator ESG-410. Model Number: WA91307C.…

Olympus Corporation of the Americas

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Olympus Corporation of the Americas · 3500 Corporate Pkwy · Center Valley, PA · 18034-8229

Is this the product you have?

  • Electrosurgical, Cutting and Coagulation and Accessories. Electrosurgical Generator ESG-410
  • Model NumberWA91307C. The ESG-410 Electrosurgical Generator is an electrosurgical generator which utilizes monopolar and bipolar high frequency current and supports ultrasonic instruments during open surgery, laparoscopic surgery, including single-site surgery, and endoscopic surgery
Lot codes and dates
  • Model NumberWA91307C
  • Lot CodeESG-410 Legacy WA91307C
  • UDI-DI04042761086349
  • Serial Numbers

    434 of 434 codes

    • 101004
    • 101005
    • 101006
    • 101007
    • 101008
    • 101009
    • 101010
    • 101011
    • 101012
    • 101013
    • 101014
    • 101015
    • 101016
    • 101017
    • 101018
    • 101019
    • 101020
    • 101021
    • 101022
    • 101023
    • 101024
    • 101025
    • 101029
    • 101030
    • 101031
    • 101032
    • 101033
    • 101034
    • 101035
    • 101036
    • 101037
    • 101038
    • 101039
    • 101040
    • 101041
    • 101042
    • 101043
    • 101044
    • 101045
    • 101046
    • 101047
    • 101048
    • 101049
    • 101050
    • 101051
    • 101052
    • 101053
    • 101054
    • 101055
    • 101056
    • 101057
    • 101058
    • 101059
    • 101060
    • 101061
    • 101062
    • 101063
    • 101064
    • 101066
    • 101067
Amount recalled
434 units

This recall covers 2 products

The agency filed one notice per product. You are reading one of them; the other one is below.

Where it was sold

  • Nationwide

Why it was recalled

Potential for the ESG-410 Electrosurgical Generator to display an error message: "E0662 System Error", followed by either automatic single reboots of the device, or continuous reboot 'loops'.

This product could cause temporary or reversible health problems — stop using it.

Want the full recall guide?

The guide adds the identifying codes laid out for scanning, symptoms to watch for, a timeline, and news coverage of this recall.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 5:42 PM UTC

RecallNow is not a government agency. Every fact on this page is published by the FDA, USDA or CPSC and links back to their notice.