Abstract:At present, the main treatment for diabetes is adjusting the patient's glucose metabolism according to his blood glucose level measured with glucose meter frequently. This paper uses Wireless Sensor Network and Body Area Network related technologies and ideas for reference. A design of a wireless remote blood glucose monitoring network system that can be used for monitoring personal glucose condition and glucose conditions of people in a small area is proposed using the CDMA cellular mobile communication technology and 2.4G RF communication technology. The blood glucose monitoring network enables remote diagnosis and treatment of diabetes, narrows the distance between doctors and patients and alleviates the suffering of patients. This paper mainly introduces the network architecture of the blood glucose monitoring network and the design and implementation of the CDMA and 2.4G wireless communication functions of network nodes are described in detail.