inforMED
MalfunctionHTZ

ATTUNE A-P CHAMFER BLOCK SZ 8

Received Feb 20, 2026 · Event occurred Feb 3, 2026

Report 1818910-2026-03334 · MDR key 24399476

Device

Generic name

Resection Blocks/devices

Catalog number

254500158

Product problems

  • Failure to Cut

Patient

NA · Male

  • No Clinical Signs, Symptoms or Conditions

Narrative

Additional Manufacturer Narrative

PRODUCT COMPLAINT #(B)(4) THIS REPORT IS BEING SUBMITTED PURSUANT TO THE PROVISIONS OF 21 CFR, PART 803 (AND/OR PART 4, AS APPLICABLE). THIS REPORT MAY BE BASED ON INFORMATION WHICH HAS NOT BEEN INVESTIGATED OR VERIFIED PRIOR TO THE REQUIRED REPORTING DATE. THIS REPORT DOES NOT REFLECT A CONCLUSION BY DEPUY SYNTHES, OR ITS EMPLOYEES THAT THE REPORT CONSTITUTES AN ADMISSION THAT THE PRODUCT, DEPUY SYNTHES, OR ITS EMPLOYEES CAUSED OR CONTRIBUTED TO THE POTENTIAL EVENT DESCRIBED IN THIS REPORT. IF INFORMATION IS OBTAINED THAT WAS NOT AVAILABLE FOR THE INITIAL MEDWATCH, A FOLLOW-UP MEDWATCH WILL BE FILED AS APPROPRIATE. D4: UDI: AS THE LOT NUMBER FOR THE DEVICE INVOLVED IN THE EVENT WAS NOT PROVIDED, THE FULL UDI IS CURRENTLY NOT AVAILABLE.

Description of Event or Problem

IT WAS REPORTED THAT THE CUT BLOCKS WERE 10+ YEARS OLD. THERE HAVE BEEN SEVERAL CASES WHERE THE CUTS HAVE SEEMED OFF. NEW CUT BLOCKS ELEVATE THE PROBLEM. (B)(4) IS RELATED TO (B)(4) WHICH CAPTURE ADDITIONAL IMPACTED PRODUCTS.

Additional Manufacturer Narrative

PRODUCT COMPLAINT #(B)(4). INVESTIGATION SUMMARY: NO DEVICE ASSOCIATED WITH THIS REPORT WAS RECEIVED FOR EXAMINATION. AN EVALUATION OF THE MANUFACTURING RECORD COULD NOT BE PERFORMED AS THE REQUIRED PRODUCT/LOT NUMBER WAS NOT PROVIDED TO COMPLETE THE EVALUATION. AS PART OF OUR COMPANY QUALITY SYSTEM PROCESS, ALL DEVICES ARE MANUFACTURED, INSPECTED, AND DISTRIBUTED TO APPROVED SPECIFICATIONS. ADDITIONAL COMPLAINT INFORMATION MONITORING FOR POTENTIAL SAFETY SIGNALS WILL BE CONDUCTED THROUGH COMPLAINT TRENDING AS PART OF THE POST-MARKET SURVEILLANCE. IF ADDITIONAL INFORMATION IS MADE AVAILABLE, THE INVESTIGATION WILL BE UPDATED AS APPLICABLE. DEVICE HISTORY LOT: THE DEVICE LOT NUMBER IS UNKNOWN; THEREFORE, A DEVICE HISTORY REVIEW COULD NOT BE PERFORMED. IF THE LOT/SERIAL NUMBER BECOMES AVAILABLE, THE RECORD WILL BE RE-ASSESSED.