ATTUNE 2545-00-157Recalls & reported problems
Depuy (Ireland) · ATTUNE A-P CHAMFER BLOCK SIZE 7 · Class 1
All models of ATTUNE (1475)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
Quick summary
This DePuy ATTUNE A-P chamfer block is a cutting guide used in orthopedic surgery to shape bone for joint implants. Most of the 37 reports describe the block failing to cut properly or deforming, with some noting cuts coming out wrong and blocks not working correctly with other instruments. No deaths or injuries were reported. Reports rose from 2 in the earlier 12 months to 19 in the most recent 12 months.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 37
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 37 adverse event reports that list this exact device (DI 10603295395300), received between May 17, 2019 and Feb 17, 2026 — classified as 37 malfunctions.
The most frequently reported specific device problem is “Failure to Cut” (19 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.
Reports received per month
Most reported problems
Device problems
- Failure to Cut19
- Material Deformation12
- Device-Device Incompatibility5
- Corroded3
- Naturally Worn2
- Break1
- Incorrect Measurement1
- Material Integrity Problem1
Patient problems
- No Clinical Signs, Symptoms or Conditions25
- No Consequences Or Impact To Patient10
- Insufficient Information2
Recent adverse event reports
The 25 most recent of 37 reports, in the reporter's own words as published by the FDA.
MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT FACILITY'S CUT BLOCKS WERE 10+ YEARS OLD. NEED TO BE REPLACED AS THEY HAVE HAD 2+ CASES WHERE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24368781 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT FACILITY'S CUT BLOCKS WERE 10+ YEARS OLD. NEED TO BE REPLACED AS THEY HAVE HAD 2+ CASES WHERE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24368779 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT FACILITY'S CUT BLOCKS WERE 10+ YEARS OLD. NEED TO BE REPLACED AS THEY HAVE HAD 2+ CASES WHERE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24368777 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT FACILITY'S CUT BLOCKS WERE 10+ YEARS OLD. NEED TO BE REPLACED AS THEY HAVE HAD 2+ CASES WHERE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24368764 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT FACILITY'S CUT BLOCKS WERE 10+ YEARS OLD. NEED TO BE REPLACED AS THEY HAVE HAD 2+ CASES WHERE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24368762 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT FACILITY'S CUT BLOCKS WERE 10+ YEARS OLD. NEED TO BE REPLACED AS THEY HAVE HAD 2+ CASES WHERE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24368759 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366719 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366717 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366684 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366674 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366673 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366671 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAD SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366491 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAD SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366487 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAD SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366482 ↗MalfunctionFeb 17, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10 PLUS YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAD SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24366475 ↗MalfunctionFeb 12, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAD SEEMED OFF.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24320520 ↗MalfunctionFeb 12, 2026Failure to Cut
IT WAS REPORTED THAT THEIR CUT BLOCKS WERE 10+ YEARS OLD. NEED TO REPLACE THEM AS THEY HAVE HAD 2+ CASES THAT CUTS HAD SEEMED OFF.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24320519 ↗MalfunctionFeb 4, 2026Failure to Cut
IT WAS REPORTED THAT WHEN CUTTING WITH THE 4 AND 1 BLOCK THEY WEREN'T ABLE TO FULLY MAKE THE ANTERIOR CUT BECAUSE THE SAW WASN'T PASSING THROUGH THE BLOCK. HE TRIED ALSO TRIED PUTTING AN ANGLE WING THROUGH THE SLOT OF IT KEPT CUTTING STUCK.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24257167 ↗MalfunctionJun 27, 2025Break; Break
IT WAS REPORTED SEVERAL INSTRUMENTS WERE BROKEN. THIS DID NOT HAPPEN DURING SURGERY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22349673 ↗MalfunctionApr 23, 2025Device-Device Incompatibility; Material Integrity Problem; Device-Device Incompatibility; Material Integrity Problem
IT WAS REPORTED THAT THE LEFT OBLIQUE HOLE WAS DAMAGED ON THE DEVICE - UNABLE TO INSERT PINS. THE STRAIGHT GRATER HANDLE WAS ALSO DAMAGED - DOES NOT LOCK INTO GRATER.
Patient problems: Insufficient Information
MAUDE report 21891460 ↗MalfunctionFeb 19, 2024Device-Device Incompatibility; Device-Device Incompatibility
IT WAS REPORTED THAT WHEN PINNING THE CONVERGENT HOLES ON THE CUTTING BLOCK, ONE OF THE HOLES WOULD NOT ACCEPT THE THREADED PIN. UPON EXAMINATION, IT APPEARS TO BE SLIGHTLY DAMAGED AND NOT ALLOWING THE PINS TO FREELY PASS THROUGH. ANOTHER TRAY WAS OPENED AND THE CASE PROGRESSED WITHOUT INTERRUPTION.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 18730756 ↗MalfunctionOct 19, 2023Device-Device Incompatibility; Material Deformation; Device-Device Incompatibility; Material Deformation
IT WAS REPORTED THAT THE SURGEON EXPLAINED THAT ONE OF THE POSTERIOR UP HOLES WAS BENT AND THE PIN WOULD NOT SLIDE THROUGH WITH EASE.
Patient problems: Insufficient Information
MAUDE report 17965209 ↗MalfunctionMar 31, 2023Device-Device Incompatibility; Device-Device Incompatibility
IT WAS REPORTED THAT THE BLOCK IS BENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16654284 ↗MalfunctionJun 14, 2022Material Deformation; Material Deformation
IT WAS REPORTED THAT THESE 2 INSTRUMENTS WERE MALALIGNED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 14686360 ↗
Other INSTRUMENT, CUTTING, ORTHOPEDIC devices
- SIGMA LCS 9505-01-230Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC95 reports
- ATTUNE 2544-00-522Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC58 reports
- SIGMA LCS 9505-01-229Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC56 reports
- SIGMA 2024-40-100Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC43 reports
- ATTUNE 2545-00-156Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC41 reports
- ATTUNE 2545-00-158Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC41 reports
- SIGMA 2024-40-200Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC40 reports
- ATTUNE 2545-00-155Depuy (Ireland) · INSTRUMENT, CUTTING, ORTHOPEDIC39 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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