OrthoSensor is a developer of sophisticated sensor technology for the orthopedic market. The technology under development is designed to assist orthopedic surgeons intra-operatively to improve the positioning of implants. In addition, the technology under development could also be utilized in the future to monitor the long-term integrity of implanted orthopedic devices and to monitor the progression of osteoporosis in patients. During the fourth quarter of 2020 Stryker purchased Orthosensor in a cash deal.