Stryker and Zimmer knee replacement devices are prosthetic products implanted into patients to partially or completely replace their knees, according to Healthline. These implants replace the diseased bone of the patients and eliminates joint pain.
Stryker manufactures several total knee replacement devices, including the Triathlon Total Knee system, the Triathlon Tritanium Knee system, the Scorpio NRG system and the Scorpio Single Axis system. It also offers partial knee replacement devices, such as the Triathlon PKR system and the AVON Patello-Femoral system, says Stryker.
For total knee replacement, Zimmer offers the Zimmer Persona Knee system, the Zimmer Gender Solutions NexGen High-Flex Knee system and the Gender Solutions Natural-Knee Flex system. Partial knee replacement devices by this company include the Zimmer Unicompartmental High-Flex Knee system and the Zimmer Gender Solutions Patello-Femoral Joint system, according to Zimmer.