Abstract
Health informatization as an urgent problem has not yet been resolved. Quality medical care, intellectual level, communication infrastructure, management process, control of equipment, sensors are presented as a “smart-digital hospital” cyberphysical system with modern information technologies. The most important condition for “smart-digital” hospitals is that health workers inform patients about patients using the Internet of Things and mobile applications, and ensure their comfort.
Highlights
Health informatization as an urgent problem has not yet been resolved
We can note that there are four innovations that govern the "smart" hospital: - Blockchain is a distributed database of records of consecutive transactions, consisting of related transaction blocks and stored in a digital registry. This technology allows each patient to use the information in the VB block and ensure the protection of data when this information is shared in medical institutions, increasing the transparency of communication between the patient and the doctor, and between different health facilities
These technologies can be used to manage patients at home and to obtain objective information about what happened to the patient between visits to the hospital or clinic. It helps doctors determine how effective the treatment is and how patients are improving. These technologies help reduce the number of hospital admissions. - Medical methods and drugs based on genomics and big data analysis
Summary
Blockchain in medicine There are a number of challenges in terms of blockchain technology innovation: - Lack of formation of medical systems; - Trust of patients, doctors; - Be careful not to place special information in the system. Modernization of "smart-digital hospitals" supports the quality of patient examination, data protection, making the right medical and diagnostic decisions, increases the functional compatibility of technological processes in e-health. Problems encountered in traditional health as a result of the application of modern healthcare information technologies (outdated information exchange mechanism, long-term medical tests and medical records, storage of patient data in various hospitals, misdiagnosis and inadequate treatment of patients due to lack of medical history) absence of information on the medical information portal). This technology offers new approaches to data sharing, storage, protection and management (Figure 2). A common key (symmetric encryption) is used for encryption and decryption known to both parties (Figure 3)
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