FDA Medical Device Recalls (openFDA)
Stryker Howmedica Osteonics Corp.: Triathlon Femoral Sizer - The Femoral sizer was developed for use with the Triathlon Total Knee Instrumentation system. It interfaces with the Modular Handled and the Femoral Stylus to facilitate sizing for a femoral component, and preparing holes to accept the corresponding 4:1 Cutting Guide. The femoral sizer is designed to prepare the femoral cuts in 3 degrees of external rotation by referencing against the posterior condyles. The Femoral sizer is set by locking it into the left or right orientation based on the femur.
- Recall number
- Z-1864-2008
- Recalling firm
- Stryker Howmedica Osteonics Corp.
- Product
- Triathlon Femoral Sizer - The Femoral sizer was developed for use with the Triathlon Total Knee Instrumentation system. It interfaces with the Modular Handled and the Femoral Stylus to facilitate sizing for a femoral component, and preparing holes to accept the corresponding 4:1 Cutting Guide. The femoral sizer is designed to prepare the femoral cuts in 3 degrees of external rotation by referencing against the posterior condyles. The Femoral sizer is set by locking it into the left or right orientation based on the femur.
- Status
- Terminated
- Initiated
- 2005-05-27
- Posted
- 2008-09-16
- Terminated
- 2008-09-24
- Reason
- Stryker Orthopaedics became aware that when attempting to position the Triathlon Femoral Sizer, the pre-setting may slip from l (left knee) to R (right knee) and vice verse intraoperatively.
- Root cause
- Device Design
- Action
- Letters were sent to all affected Stryker Branches/Agencies on May 27, 2005. Letters requested that each branch examine the inventory and hospitals locations to identify the instruments. Contact James Young at 201-831-5110, Brian Coughlin at 210-831-5665 or Rita Intorrella at 201-831-5825 if you have questions.
- Quantity
- 560 units
- Distribution
- To Stryker branches/agencies worldwide.
- Lot, serial or model codes
- Catalog Number: 6541-1-603 All lots (ecxept lot codes NMZC01, NMYV01, NMYW03.
- 510(k) numbers
- not on file
- PMA numbers
- not on file
- Product code
- LXH
- Firm FEI
- 3003070421
- Firm city
- Mahwah
- Firm state
- NJ
- Firm country
- not on file
Where this comes from
- Register
- FDA Medical Device Recalls (openFDA)
- Publisher
- U.S. Food and Drug Administration (openFDA)
- File
- device-recall-0001-of-0001.json.zip
- sha256
- b87518bfe2e8
- Size
- 288210821 bytes
- Published
- 2026-09-28
- Read
- 2026-09-29T08:25:23.626Z
- Source file
- Source file retained · verify
- Refresh due
- 2026-10-06
Unless otherwise noted, the content, data, documentation, code, and related materials on openFDA is public domain and made available with a Creative Commons CC0 1.0 Universal dedication.
Cite as
FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28