Triathlon 5530-G-611-ERecalls & reported problems

Howmedica Osteonics Corp. · Tibial Bearing Insert - CR · Class 2 · Implant

All models of Triathlon (608)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports: 1
Deaths reported: 0
Injuries reported: 0
Recalls naming it: 0

Summary

The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 07613327383249), received between Apr 26, 2023 and Apr 26, 2023 — classified as 1 malfunction.

The most frequently reported specific device problem is “Detachment of Device or Device Component” (1 report).

10 other recalls cover devices cleared under the same FDA submission (K172634, 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.

Most reported problems

Device problems

Detachment of Device or Device Component1

Patient problems

No Clinical Signs, Symptoms or Conditions1

Recent adverse event reports

The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.

MalfunctionApr 26, 2023Detachment of Device or Device Component; Detachment of Device or Device Component
OPENED CR POLY IMPLANT WITH THE LOCKING RING ALREADY DISPLACED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16814553 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K172634, K173849. One submission often covers many models, so check the product and lot details in each record.

Z-1262-2024 · Feb 6, 2024 · Open, Classified
X3 TRIATHLON CS INSERT NO 7 9 MM
Z-1260-2024 · Feb 6, 2024 · Open, Classified
X3 TRIATHLON CS INSERT NO 6 10 MM
Z-1263-2024 · Feb 6, 2024 · Open, Classified
NO 3 TRIATHLON TS PLUS TIB INS X3 POLY 11 MM
Z-1259-2024 · Feb 6, 2024 · Open, Classified
X3 TRIATHLON CS INSERT NO 3 10 MM
Z-1265-2024 · Feb 6, 2024 · Open, Classified
NO 4 TRIATHLON TS PLUS TIB INS X3 POLY 16 MM
Z-1261-2024 · Feb 6, 2024 · Open, Classified
X3 TRIATHLON CS INSERT NO 6 11 MM
Z-1264-2024 · Feb 6, 2024 · Open, Classified
NO 4 TRIATHLON TS PLUS TIB INS X3 POLY 11 MM
Z-1266-2024 · Feb 6, 2024 · Open, Classified
NO 4 TRIATHLON TS PLUS TIB INS X3 POLY 16 MM
Z-1654-2023 · Apr 13, 2023 · Open, Classified
TRIATHLON X3 TIBIAL BEARING INSERT PS #4 13MM Intended for knee replacement Catalog Number: 5532-G-413-E
Z-1653-2023 · Apr 13, 2023 · Open, Classified
TRIATHLON X3 TIBIAL BEARING INSERT CS #3 12MM-Intended for knee replacement Catalog Number: 5531-G-312-E

Device details

UDI-DI	`07613327383249`
Brand	Triathlon
Model	5530-G-611-E
Company	Howmedica Osteonics Corp.
Product code	MBH · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
Class	Class 2
FDA submission	K172634, K173849
Implant	Yes
Rx / OTC	Prescription
Single use	Yes
Sterile	Yes
MRI safety	MR Conditional
Status	In Commercial Distribution
Record updated	Apr 26, 2022

Device type (GMDN): Tibial insert

An implantable device designed to articulate the femoral and tibial components of a knee joint prosthesis during primary or revision bicondylar knee joint replacement. It is typically a one-piece contoured polyethylene (PE) insert, or a more complex device (e.g., a guide arm with a stem that is inserted into the tibial tray and a polymer glide) which will better reproduce the flexion of the knee joint due to its capacity for lateral rotation and anterior/posterior movement. This device is typically made of metal and/or a polymer.

Other PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER devices

ATTUNE 1512-14-050
Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
106 reports
ATTUNE 1504-40-205
Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
1 recall53 reports
ATTUNE 1504-40-105
Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
1 recall46 reports
ATTUNE 1547-06-001
Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
1 recall37 reports
ATTUNE 1513-12-060
Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
72 reports
Triathlon 5521-B-300
Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
1 recall19 reports
Triathlon 5531-G-709-E
Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
1 recall19 reports
ATTUNE 1512-16-080
Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER
1 recall16 reports

All PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER devices →

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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