虽然物联网的出现不过短短十几年的时间,但它的发展却十分迅猛,尤其在医疗领域,已近初具规模。物联网在医疗机构内的应用大概包括病人监护、体征采集、设备定位、药品追溯和动态监控等,这些应用基本可以用一句话总结:减少医疗差错,提高医疗质量。或者换一句话:让医疗变得更智慧。在被美国总统奥巴马追捧的热播美剧《国土安全》中, Although the emergence of the Internet of Things but only a dozen short years, but its development is very rapid, especially in the medical field, has begun to take shape. The application of IoT in medical institutions probably includes patient monitoring, physical acquisition, device location, drug traceability and dynamic monitoring. These applications can be summed up in one sentence: reducing medical errors and improving medical quality. Or to put it another way: to make health care smarter. In the hit US homeland security sought after by President Barack Obama,