Prosthesis, knee, patello/femorotibial, semi-constrained, uncemented, porous, coated, polymer/metal/polymer.
Stryker has discovered that the internal profile of the Triathlon Tritanium Tibial Component (Baseplate), size 4, is potentially oversized. Due to a manufacturing issue in Lot Number CTD44301, there may be a witness mark (taper) at the bottom of the internal profile of the baseplate. The taper prevents the insert from locking on the baseplate.
Domestic: AZ, GA, MA, MI, MN, NH, NJ, OR, PA, SC, UT, WA, WV.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1186-2021