CLASS II Device recall · Reported 17 Aug 2016 · FDA Enforcement Report
Stryker Orthopaedics Modular Handle Triathlon Instruments recalled
Stryker Howmedica Osteonics is recalling Stryker Orthopaedics Modular Handle Triathlon Instruments, Non-Sterile, distributed nationwide in the US. The recall was initiated on 23 Jun 2016 and the FDA has classified it as Class II.
Check your package
Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.
Recall details
- Recall number
- Z-2377-2016
- FDA event ID
- 74634
- Recalling firm
- Stryker Howmedica Osteonics, Mahwah, NJ
- Classification
- Class II
- Status
- Terminated
- Recall initiated
- 23 Jun 2016
- FDA classified
- 9 Aug 2016
- Reported
- 17 Aug 2016
- Type
- Voluntary: Firm initiated
- Customers notified by
- Reason category
- Other Reasons
- Device type
- Hip & Knee Implants
Timeline
| 23 Jun 2016 | Recall initiated by company | |
| 9 Aug 2016 | Classified by FDA | +47 days |
| 17 Aug 2016 | Published in enforcement report | +8 days |
Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.
Reason for recall
Stryker Orthopaedic is voluntarily recalling the Triathlon Modular Handle because analysis revealed that the press fit specifications between the dowel pin and the mating hole in the shaft were not being achieved potentially resulting in disassociation from the instrument.
Product as listed by the FDA
Stryker Orthopaedics Modular Handle Triathlon Instruments, Non-Sterile, REF 6541-4-808, Lot 123, NDC M546654148080S Product Usage: Is a reusable instrument that is part of the Triathlon Primary total knee arthroplasty (TKA) system as well as the Triathlon Partial Knee Replacement (PKR) system. The use of the handles in Primary TKA is optional and may be used to: (1) Assist in stabilizing the Triathlon Femoral Sizer, (2) Aid in stabilization during use and removal of the Triathlon 4:1 Cutting Block and (3) Aid in assembly of the Anterior MIS Distal Resection Guide to the Anterior Skim Cut Guide. Per the Triathlon PKR surgical protocol, the handle is required for a PKR surgery and is used to: (1) Assemble and disassemble the Femoral Trial Drill Guide into the Femoral Trial and (2) Remove the Peg Trial from the Femoral Trial.
Where it was distributed
Worldwide Distribution - US Nationwide
Questions about this recall
Why was it recalled?
Stryker Orthopaedic is voluntarily recalling the Triathlon Modular Handle because analysis revealed that the press fit specifications between the dowel pin and the mating hole in the shaft were not being achieved potentially resulting in disassociation from the instrument.
Which lots are affected?
Catalog No. 6541-4-808 Lot Nos.: SB1K14, SB1K14A, SB1K14A1, SB1K14P, SB1K15, SB1K15A, SB1K15A1, SB1K15A2, SB1M25, SB1M25A, SB1M25A1, SB1M25A2, SB1M25A2X1, SB1N02, SB1N02A, SB1N02A1, SB1N02A2, SB1N02A3, SB1N02X1, SB1T05, SB1T05A, SB1T05A1, SB1T05AX1, SB1T05AX2, SB1T05KSB1V01, SB1V01K, SB1V01L, SB1V01X1, SB1V01X2, SB1V01X3, SB1W14, SB1W14K, SB1W14X1, SB2T19, SB2T19A, SB2T19D, SB2T19DX1, SB2T19DX2, SB2T19J, SB2T19K, SB2T19KX1, SB2T19KX2, SBT19X3, SB2V87, SB2V87A, SB2V87J, SB2V87JX1, SB2V87K, SB2V87X, SB2V87X1, SB2W23, SB2W23G, SB2W23X, SB2W23X1, SB3A20, SB3A20A, SB3A21, SB3A21D, SB3A21M, SB3A21X, SB3A22, SB3A22A1, SB3A22X1, SB3A55, SB3A55A, SB3A55A2, SB3A55AX1, SB3A55M, SB3A55X1, SB3H25, SB3H25D, SB3H25G, SB3H25X1, SB3H26, SB3H26D, SB3H26DX1, SB3H26X2, SB3K09, SB3K09X1, SB3K10, SB3K10L, SB3K10M, SB3K10MX1, SB3K10X1, SB3L19, SB3L19D, SB3L19K, SB3L19L, SB3L19P, SB3L19P1, SB3L20, SB3L20K, SB3L45, SB3L45A, SB3L45A1, SB3L45A2, SB3L45D, SB3L45DX1, SB3L45L, SB3L45T, SB3M17, SB3M17A, SB3M17K, SB3M17M, SB3M18, SB3M18A, SB3M18AX1, SB3M18D, SB3M18M, SB3M18R, SB3M19, SB3M19A, SB3M19A1, SB3M19S, SB3M19T, SB3M19W, SB3N46, SB3N46D, SB3N46P, SB3N46X1, SB4C12, SB4C12X1, SB4C37, SB4C37X1, SB4C38, SB4C38A, SB4C38D, SB4E18, SB4E181, SB4E181X1, SB4E18A, SB4E18D, SB4E18T, SB4H79, SB4H79A, SB4H79M, SB4L05, SB4L05A, SB4N17, SB4N17E, SB4N17M, SB4N17M1, SB4N18, SB4N18A, SB4N18A1, SB4N18D, SB4N18M, SB4N18T, SB4S01, SB4S01D, SB4S01J, SB4V07, SB4V07L, SB4V07M, SB4V07MM, SB5A02, SB5A02A, SB5A02A1, SB5A55
Where was it sold?
Worldwide Distribution - US Nationwide
What should I do if I have it?
Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.
What does Class II mean?
Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.
Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.
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