Stryker engages in the research, development, manufacturing, and sale of medical equipment and surgical implants. The product pipeline includes orthopedic implants for joint replacement, endoscopy systems, emergency medical beds, and minimally invasive surgical instruments for neurosurgery. The company processes polymer materials and medical-grade metals into finished medical products, primarily supplying physical instruments to hospitals, orthopedic specialty clinics, and emergency centers, while providing corresponding surgical navigation and technical support services.