Triathlon 5630-G-208Recalls & reported problems
Howmedica Osteonics Corp. · Tibial Insert · Class 2 · Implant
All models of Triathlon (608)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 2
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 07613327015843), received between Dec 13, 2018 and Dec 13, 2018 — classified as 2 injuries.
The most frequently reported specific device problem is “Difficult to Insert” (2 reports).
1 other recall cover devices cleared under the same FDA submission (K071881, K082567, K203099); 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
- Difficult to Insert2
Patient problems
- Injury2
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
InjuryDec 13, 2018Difficult to Insert; Difficult to Insert
STRYKER TRIATHLON SIZE 2 BY 8MM THICK POLYETHYLENE FAILED TO SEAT IN STRYKER TRIATHLON PKR SIZE 2 BASE PLATE. AFTER FIRST POLYETHYLENE COMPONENT WAS DAMAGED 4 MORE POLYETHYLENE COMPONENT FAILED TO SEAT. IT WAS LATER REPORTED THAT THE TOTAL SURGICAL DELAY APPROXIMATELY 2 HOURS WITH TOURNIQUET IN USE. SURGEON DECIDED TO CONVERT THE PROCEDURE TO A TOTAL KNEE PROCEDURE.
Patient problems: Injury
MAUDE report 8161362 ↗InjuryDec 13, 2018Difficult to Insert; Difficult to Insert
STRYKER TRIATHLON SIZE 2 BY 8MM THICK POLYETHYLENE FAILED TO SEAT IN STRYKER TRIATHLON PKR SIZE 2 BASE PLATE. AFTER FIRST POLYETHYLENE COMPONENT WAS DAMAGED, 4 MORE POLYETHYLENE COMPONENTS FAILED TO SEAT. IT WAS LATER REPORTED THAT THE TOTAL SURGICAL DELAY APPROXIMATELY 2 HOURS WITH TOURNIQUET IN USE. SURGEON DECIDED TO CONVERT THE PROCEDURE TO A TOTAL KNEE PROCEDURE.
Patient problems: Injury
MAUDE report 8160299 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K071881, K082567, K203099. One submission often covers many models, so check the product and lot details in each record.
- Z-0869-2009 · Nov 25, 2008 · TerminatedTriathlon PKR Insert X3 #1 LM/RL - 8mm, 5630-G-108, Lot code NXDMEE Triathlon PKR Insert X3 #1 RM/LL - 12mm, 5630-G-122, Lot Code M8JMEE Intended Use: - Moderately disabling
Other PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER devices
- Scorpio 73-3910Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER2 recalls4 reports
- Scorpio 73-3508Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER2 recalls3 reports
- Arthrex® AR-503-TTTCArthrex, Inc. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall15 reports
- Arthrex® AR-503-TTTFArthrex, Inc. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall7 reports
- Scorpio 73-3308Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall0 reports
- Arthrex® AR-504-PSC9Arthrex, Inc. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER11 reports
- RESTORIS 160405Mako Surgical Corp. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER7 reports
- Arthrex® AR-504-PSD0Arthrex, Inc. · PROSTHESIS, KNEE, PATELLO/FEMORAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER7 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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