Harmonic Ace ACE14SRecalls & reported problems
Ethicon Endo-Surgery, LLC · Harmonic Ace Curved Shears with Scissor Handle and Hand Control · Class U
All models of Harmonic ACE (9)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 10705036000884), received between Jun 12, 2018 and Nov 16, 2020 — classified as 4 malfunctions.
The most frequently reported specific device problem is “Device Displays Incorrect Message” (2 reports).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 16, 2026.
Most reported problems
Device problems
- Device Displays Incorrect Message2
- Appropriate Device Problem Term/Code Not Available1
- Material Separation1
- Noise, Audible1
Patient problems
- No Consequences Or Impact To Patient4
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
MalfunctionNov 16, 2020Material Separation; Material Separation
IT WAS REPORTED THAT DURING AN UNKNOWN PROCEDURE, THE SURGEON FOUND THE TIP BROKEN AFTER USE. NO FURTHER INFORMATION IS AVAILABLE. NO PATIENT CONSEQUENCE REPORTED.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 10843072 ↗MalfunctionOct 4, 2018Device Displays Incorrect Message; Noise, Audible
IT WAS REPORTED THAT DURING A THYROIDECTOMY PROCEDURE, THE SURGEON WORKED WITH ACE14S INSTRUMENT. AFTER THE SECOND ACTIVATION, DEVICE ERRORS OCCURRED AND DISPLAY SHOWED THE MESSAGE TO TIGHTEN ASSEMBLY. AFTER HE TIGHTENED THE INSTRUMENT, IT STARTED TO PRODUCE STRANGE SOUND, LIKE IT TOUCHED SOME METAL. HE WASN¿T ABLE TO FINISHED THE PROCEDURE WITH THE SAME SHEARS AND HE NEEDED TO CHANGE IT. PATIENT IS OK, AND THERE ARE NOT ANY COMPLICATIONS FOR HIM REGARDING THIS ISSUE.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7937107 ↗MalfunctionAug 8, 2018Appropriate Device Problem Term/Code Not Available
IT WAS REPORTED THAT DURING A TONSILLECTOMY PROCEDURE, WHEN THE DEVICE WAS ASSEMBLED, IT SHOWED ¿REPLACE INSTRUMENT¿ WHEN DEVICE WAS ACTIVATED. THERE WAS NO PATIENT CONSEQUENCE.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7765909 ↗MalfunctionJun 12, 2018Device Displays Incorrect Message
IT WAS REPORTED THAT DURING AN OPEN CABG, AN UNKNOWN ERROR OCCURRED DURING USE. THEN, THE DEVICE BECAME NOT TO FUNCTION. THE DEVICE WAS USED ON THE BLOOD VESSELS. THE BLADE TIP WAS NOT BROKEN OFF AND NO PIECES FELL INTO THE PATIENT. ANOTHER DEVICE WAS USED TO COMPLETE THE CASE. THERE WERE NO ADVERSE CONSEQUENCES TO THE PATIENT.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7594181 ↗
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- Harmonic ACE HARH23Ethicon Endo-Surgery, LLC · Instrument, ultrasonic surgical935 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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