Title |
Healthcare Blockchain System Using Smart Contracts for Secure Automated Remote Patient Monitoring
|
---|---|
Published in |
Journal of Medical Systems, June 2018
|
DOI | 10.1007/s10916-018-0982-x |
Pubmed ID | |
Authors |
Kristen N. Griggs, Olya Ossipova, Christopher P. Kohlios, Alessandro N. Baccarini, Emily A. Howson, Thaier Hayajneh |
Abstract |
As Internet of Things (IoT) devices and other remote patient monitoring systems increase in popularity, security concerns about the transfer and logging of data transactions arise. In order to handle the protected health information (PHI) generated by these devices, we propose utilizing blockchain-based smart contracts to facilitate secure analysis and management of medical sensors. Using a private blockchain based on the Ethereum protocol, we created a system where the sensors communicate with a smart device that calls smart contracts and writes records of all events on the blockchain. This smart contract system would support real-time patient monitoring and medical interventions by sending notifications to patients and medical professionals, while also maintaining a secure record of who has initiated these activities. This would resolve many security vulnerabilities associated with remote patient monitoring and automate the delivery of notifications to all involved parties in a HIPAA compliant manner. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 2 | 50% |
Unknown | 2 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 3 | 75% |
Practitioners (doctors, other healthcare professionals) | 1 | 25% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 789 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 124 | 16% |
Student > Ph. D. Student | 88 | 11% |
Student > Bachelor | 64 | 8% |
Researcher | 52 | 7% |
Lecturer | 32 | 4% |
Other | 114 | 14% |
Unknown | 315 | 40% |
Readers by discipline | Count | As % |
---|---|---|
Computer Science | 241 | 31% |
Engineering | 71 | 9% |
Business, Management and Accounting | 36 | 5% |
Nursing and Health Professions | 16 | 2% |
Medicine and Dentistry | 14 | 2% |
Other | 72 | 9% |
Unknown | 339 | 43% |