区块链与可穿戴技术缓解医患关系紧张的机制研究  

Research on the Mechanism of Blockchain and Wearable Technology to Alleviate the Tension between Doctors and Patients

作　　者：阳婷婷 谭敬[1] 汪博 宋珂珂 YANG Tingting;TAN Jing;SONG Keke(First Affiliated Hospital of Xi'an Jiaotong University,Xi'an,710000,China)

机构地区：[1]西安交通大学第一附属医院麻醉手术部,陕西西安710000

出　　处：《中国社会医学杂志》2021年第5期492-493,497,共3页Chinese Journal of Social Medicine

基　　金：陕西省科学技术研究发展计划项目(2014KW21-03)。

摘　　要：近年来,我国医患关系日渐紧张,使得医患双方在医疗活动中产生“逆向选择”,其中医患间信息不对称是重要原因。分析了三种不同主体的医疗数据存储模式的优缺点,论证了基于区块链的以患者为主体的医疗数据存储模式的可行性和价值,并在此基础上提出一种基于公钥加密体制的个人医疗数据管理方法;分析可穿戴医疗设备在提高患者数据验证和采集能力上的价值,为进一步缩小医患在医疗数据掌控能力上的差距,降低医患间信息不对称提供技术参考。In recent years,The doctor-patient relationship is becoming increasingly tense in China,which causes"adverse selection"between doctors and patients in medical activities,for which information asymmetry between doctors and patients is an important reason.This paper analyzed the advantages and disadvantages of three different medical data storage modes,demonstrated the value of the patient-centered medical data storage mode based on blockchain,and proposed an authorization method for the use of personal medical data based on public key encryption system.The value of wearable medical devices in improving patient’s data verification and acquisition capability was analyzed.This study provides technical reference for further narrowing the gap between doctors and patients in the control of medical information,reducing the degree of information asymmetry between doctors and patients.

关 键 词：医患关系 信息不对称 区块链 可穿戴医疗设备 

分 类 号：R197.1[医药卫生—卫生事业管理]