Triathlon 5517-F-102Recalls & reported problems
Howmedica Osteonics Corp. · Cruciate Retaining Femoral · Class 2 · Implant
All models of Triathlon (608)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 4
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 07613327040913), received between Apr 22, 2020 and Jul 31, 2026 — classified as 4 injuries.
The most frequently reported specific device problem is “Loss of Osseointegration” (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 18, 2026.
Reports received per month
Most reported problems
Device problems
- Loss of Osseointegration2
- Adverse Event Without Identified Device or Use Problem1
- Insufficient Device Problem Information1
- Use of Device Problem1
Patient problems
- Inadequate Osseointegration2
- Ambulation or Postural Difficulties1
- Bone Fracture(s)1
- Injury1
- Insufficient Information1
- No Clinical Signs, Symptoms or Conditions1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryJul 31, 2026Loss of Osseointegration
The following information was provided: Due to loosening following TKA, all implants were removed and a revision procedure was performed.
Patient problems: Ambulation or Postural Difficulties; Inadequate Osseointegration
MAUDE report 50101873 ↗InjuryJun 29, 2026Loss of Osseointegration
THE FOLLOWING INFORMATION WAS PROVIDED: IT WAS REPORTED THAT THE PATIENT'S RIGHT KNEE WAS REVISED DUE TO GROSS INSTABILITY AND TIBIAL SUBSIDENCE. INTRA-OPERATIVELY, THE TIBIAL AND FEMORAL COMPONENTS WERE FOUND TO BE LOOSE. A CR/CS KNEE WAS CONVERTED TO A TS KNEE (PATELLAR COMPONENT WAS RETAINED). THERE WERE NO ALLEGATIONS AGAINST THE REVISED INSERT. REP CONFIRMED THAT NO FURTHER INFORMATION WILL BE RELEASED BY THE HOSPITAL OR SURGEON.
Patient problems: Inadequate Osseointegration
MAUDE report 25650455 ↗InjuryNov 4, 2021Use of Device Problem; Adverse Event Without Identified Device or Use Problem; Use of Device Problem; Adverse Event Without Identified Device or Use Problem
A RIGHT-SIDED FEMORAL COMPONENT WAS BROUGHT TO THE O.R. AND O.R. STAFF MADE AWARE. THE RIGHT-SIDED IMPLANT WAS PUT INTO THE PATIENT'S LEFT KNEE. SURGEON DECIDED TO REVISE THE PATIENT'S KNEE 1 DAY POST-OP.
Patient problems: Insufficient Information; No Clinical Signs, Symptoms or Conditions
MAUDE report 12751578 ↗InjuryApr 22, 2020Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT THE PATIENT'S RIGHT KNEE WAS REVISED DUE TO A TIBIAL PERIPROSTHETIC FRACTURE. SURGEON REPORTED PATIENT FACTORS OF POOR BONE QUALITY AND OSTEOPENIA. THE TIBIAL COMPONENT, INSERT AND THE WELL-FIXED FEMUR WERE REVISED TO A LARGER-SIZED TS CONSTRUCT WITH STEMS AND AUGMENTS. REP CONFIRMED THERE ARE NO ALLEGATIONS AGAINST THE REVISED LINER, AND THAT NO FURTHER INFORMATION WILL BE RELEASED BY THE HOSPITAL OR SURGEON.
Patient problems: Bone Fracture(s); Injury
MAUDE report 9986652 ↗
Other PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER devices
- ATTUNE 1512-14-050Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER106 reports
- ATTUNE 1504-40-205Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall53 reports
- ATTUNE 1504-40-105Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall46 reports
- ATTUNE 1547-06-001Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall37 reports
- ATTUNE 1513-12-060Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER72 reports
- Triathlon 5521-B-300Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall19 reports
- Triathlon 5531-G-709-EHowmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall19 reports
- ATTUNE 1512-16-080Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall16 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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