FDA Medical Device Recalls (openFDA)
Ossur Engineering, Inc: Ossur Total Knee, Model Number: 2100 The Total Knee 2100 is an external prosthetic knee joint. It is a polycentric knee designed for multi-speed ambulators, higher impact levels and heavier loads.
- Recall number
- Z-1822-2011
- Recalling firm
- Ossur Engineering, Inc
- Product
- Ossur Total Knee, Model Number: 2100 The Total Knee 2100 is an external prosthetic knee joint. It is a polycentric knee designed for multi-speed ambulators, higher impact levels and heavier loads.
- Status
- Terminated
- Initiated
- 2011-02-11
- Posted
- 2011-03-25
- Terminated
- 2012-02-29
- Reason
- The recall was initiated based on a finding by Ossur that some units of the Total Knee 2100 produced from October 19th, 2010 until January 21st 2011, contained back links that may compromise knee function prematurely.
- Root cause
- Process design
- Action
- Ossur initiated a Safety Notice (Voluntary Product Recall) letter on February 11, 2011, via US Postal Service Registered Mail. The recall letter informed the affected customers of the reason for the recall and the product affected. Ossur requested their distributor and providers take the following action: (1) Please identify the users of each of the Total Knee 2100 model devices listed above; (2) Also, please check your inventory and isolate any recalled devices you have on hand but have not fitted on users. Customers were also informed that a representative from Ossur customer service will be contacting them to coordinate replacement of the affected devices. The letters were followed by phone calls placed by a trained Ossur Customer Service Representative to each customer after US distributors provided Ossur with customer contact information. For questions regarding this recall call 517-629-8890.
- Quantity
- 142 units
- Distribution
- Worldwide Distribution - USA including CA, CO, FL, LA, MD, MI, MO, NJ, NY, OH, TN, VA,, and WA and the countries of Australia, Canada, Czech Republic, Germany, France, United Kingdom, Ireland, Italy, Japan, The Netherlands, Russian Federation, Sweden and Turkey.
- Lot, serial or model codes
- Serial Numbers (new units):13241, 13243, 13245, 13246, 13247, 13248, 13251, 13252, 13253, 13254, 13255, 13256, 13259, 13260, 13261, 13262, 13263, 13264, 13265, 13266, 13267, 13268, 13269, 13270, 13271, 13272, 13282, 13284, 13285, 13286, 13287, 13289, 13290, 13293, 13296, 13297, 13298, 13300, 13301, 13302, 13304, 13306, 13307, 13308, 13309, 13310, 13311, 13312, 13313, 13314, 13315, 13317, 13318, 13319, 13320, 13321, 13322, 13323, 13324, 13325, 13326, 13327, 13329, 13330, 13331, 13332, 13333, 13334, 13335, 13336, 13337, 13338, 13339, 13340, 13341, 13342, 13344, 13345, 13346, 13347, 13348, 13349, 13350, 13351, 13352, 13353, 13354, 13358, 13360, 13363, 13364, 13365, 13368, 13369, 13370, 13371, 13372, 13373, 13374, 13375, 13376, 13377, 13378, 13379, 13380, 13381, 13384, 13385, 13386, 13387, 13393, 13394, 13395, 13397, 13399, 13400, 13401, 13407, 13409, 13410, 13411, 13412, 13413, 13414, 13415, 13416, 13417, 13418, 13420, 13431 Repairs units: 9611, 10325, 10616, 11615, 11747, 11795, 12091, 12092, 12097, 12098, 12101, 12104
- 510(k) numbers
- not on file
- PMA numbers
- not on file
- Product code
- ISY
- Firm FEI
- 3002440200
- Firm city
- Albion
- Firm state
- MI
- 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