无线传感器网络在医疗监护中的性能要求

　　无线传感器网络在医疗监护中的性能要求

　　本文以应用于无线个人区域网络医疗监测传感器的不同类型和他们的数据需求映射到不同的无线网络协议，从BPAN ZigBee和蓝牙低能量。它涵盖的产品如Freescale EKG开发工具包，以及蓝牙和ZigBee设备从德克萨斯文书，飞思卡尔和ATMEL。

　　个人区域网络，特别是医疗系统，都是关于传感器的。其目的是从身体周围的一系列传感器中获取数据，并将这些信息带到一个可以存储、分析和必要时迅速采取行动的地方。使用电线将传感器连接到基站已经限制了该技术在医院房间的使用，限制了潜在的救生系统的广泛使用。利用无线技术将传感器连接到基站，为监测病人和系统开发的新机会开辟了新的途径。

　　根据全球技术研究公司的数据，这些无线传感器网络正在改变消费者和医疗机构对健康和健康的看法。

　　In 2017， 18.2 million health and wellness WSN systems — excluding sports and fitness devices — will be shipped worldwide and annual revenues enabled by these systems will reach $16.3 billion. Cloud connected services will make up 53% of the revenues in five years.

　　By that time， solutions for chronic conditions such as blood glucose management and cardiac/ECG monitoring will make up 60% of the revenues. However， general wellness will increase by 1600% over the next five years when it will make up 41% of the device shipments.

　　Health cloud platforms combined with sensor networks are also providing bundling opportunities for telehealth， telecare and home service providers， with over half focused on self-management， prevention and general wellness. Smartphone and cellular innovations include diabetes management systems， electrocardiograph （ECG） monitoring system and an NFC blood pressure monitor. A growing number of Bluetooth health products are emerging for use with smartphones for blood glucose monitoring as well as blood pressure monitors.