Patient data transmission system for use with implant, has downlink between internal transmission and receiving units, and uplink between external transmission and receiving units controlling measurement and internal transmission units

摘要

The system has a measurement unit measuring physical or chemical quantity on an implant. An internal transmission unit is integrated with the measurement unit. A downlink (24) is provided between the internal transmission unit and a receiving unit. An uplink (22) is provided between an external transmission unit and the receiving unit, through which the measurement and the internal transmission units are controlled.