| 摘要 |
<p>Provided is a human body communication system, comprising a plurality of nodes capable of being distributed at parts inside and outside a human body. The nodes communicate with each other by using the human body as a medium, and form a corresponding network topology structure as required. Each node comprises a wearable or implantable medical device, a communication interface, a human body communication transceiver and an electrode using human body as a communication medium. The wearable or implantable device is connected to the human body communication transceiver via the communication interface; the human body communication transceiver is connected to the electrode, and transmits data to other human body communication transceivers via the electrode. The working frequency of the human body communication transceiver is less than 100 MHz. Further provided is a health service network based on the human body communication system.</p> |
