INSTRUMENT 5530-T-609YRecalls & reported problems
Howmedica Osteonics Corp. · TRIATHLON SOLID TIBIAL INSERT TRIAL-CR · Class 2
All models of INSTRUMENT (131)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 3
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 07613327402803), received between Oct 4, 2019 and Jan 13, 2026 — classified as 3 malfunctions.
The most frequently reported specific device problem is “Fracture” (3 reports).
3 other recalls cover devices cleared under the same FDA submission (K173849); they may or may not involve this specific model.
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 18, 2026.
Reports received per month
Most reported problems
Device problems
- Fracture3
- Material Fragmentation2
- Break1
Patient problems
- No Clinical Signs, Symptoms or Conditions2
- No Consequences Or Impact To Patient1
- No Known Impact Or Consequence To Patient1
Recent adverse event reports
The 3 most recent of 3 reports, in the reporter's own words as published by the FDA.
MalfunctionJan 13, 2026Fracture; Material Fragmentation
THE FOLLOWING INFORMATION WAS PROVIDED: ¿BROKEN FRAGMENT ON TRIAL INLAY 6 × 9 MM TRIATHLON.¿
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24052158 ↗MalfunctionDec 17, 2025Fracture; Material Fragmentation; Fracture; Material Fragmentation
NO NEW INFORMATION.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23827357 ↗MalfunctionOct 4, 2019Break; Fracture; Break; Fracture
PRIMARY PROCEDURE, RIGHT KNEE. IT WAS REPORTED THAT DURING TRAILING, THE POSTERIOR ASPECT OF THE 6X9 CR TRIAL BROKE IN THE PATIENT. ALL PIECES WERE REMOVED, PATIENT WAS VISUALLY INSPECTED, AND DEVICE WAS REASSEMBLED AT THE BACK TABLE TO ENSURE NOTHING REMAINED IN THE PATIENT. CASE WAS COMPLETED SUCCESSFULLY WITH A SURGICAL DELAY OF APPROXIMATELY 1 MINUTE. THE DEVICE IS AVAILABLE FOR RETURN. OTHERWISE, THE REP CONFIRMED THAT NO FURTHER INFORMATION WILL AVAILABLE.
Patient problems: No Consequences Or Impact To Patient; No Known Impact Or Consequence To Patient
MAUDE report 9155859 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K173849. One submission often covers many models, so check the product and lot details in each record.
- Z-1259-2024 · Feb 6, 2024 · Open, ClassifiedX3 TRIATHLON CS INSERT NO 3 10 MM
- Z-1260-2024 · Feb 6, 2024 · Open, ClassifiedX3 TRIATHLON CS INSERT NO 6 10 MM
- Z-1653-2023 · Apr 13, 2023 · Open, ClassifiedTRIATHLON X3 TIBIAL BEARING INSERT CS #3 12MM-Intended for knee replacement Catalog Number: 5531-G-312-E
Other PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices
- ATTUNE 1506-00-005Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER589 reports
- ATTUNE 1506-00-004Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER580 reports
- JOURNEY 74012812Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER502 reports
- JOURNEY 74011856Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER438 reports
- PERSONA™ 42-5099-094-00Zimmer, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER406 reports
- JOURNEY 74011857Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER388 reports
- ATTUNE 1506-00-007Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER288 reports
- ATTUNE 1506-00-003Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER271 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 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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