Security in hospital information systems
Security in hospital information systems
Information is knowledge. But information landing in wrong hands and that too vital information like medical and hospital could lead to grievous issues. With the world moving fast towards digitalization of hospital records, security should gain prominence. Since the hospital records are in the digitalized form the security concerns are more about online and high technological threats.
Safety for sensitive records:
Security in hospital information management systems is very important because they contain sensitive information about their patients. Data theft is the order of the day and increases the necessity of impeccable security system for protecting the patient's privacy. These medical records could be gold mines for insurance companies and for anyone who wants to exploit the data for personal gain.
Know about HIS:
HIS is a comprehensive integrated hospital management information system. It encompasses all the functions of the hospital including medical, financial, and other aspects. This is where the EMRs and EHRs are stored, to be retrieved for future purposes. The security aspect of the HIS is mainly concerned with who could access what information from HIS. The strict confidentially along proper security protocol could help in the higher security of HIS.
Types of HIS:
There are many types of HIS for the benefit of patient care.
Subject and Task-based health information systems:
Subject-based is information system is most commonly used HIS because of the single platform for the subject. Task-based could be tough with multiple tasks for a single subject.
Strategic or operational health systems:
Strategic health systems are in the form of health information pyramids. The main advantage of this type of HIS is it can assess an organization regarding its spread of digitalization in the information system.
Uses of HIS:
HIS encompasses a broad picture of hospital growth.
Helps in efficient and perfect administration of all features of the hospital
It makes the diet plan, medicine distribution, clinical tests and many more to be conducted with clinical precision.
Monitoring the illness according to the dosages of medicine could help in patient care
Reduce human error
Key technical safeguards in HIS:
Systems containing the PHI or personal health information are to be safeguarded at any cost.
The access to the control of the system should be unique and often updated.
During a particular period of inactivity by a secure login, it should initiate the automatic log off.
Systems should be updated with proper auditing system for stopping logins and other activities without any proper verification.
Information should be in the encrypted form for avoiding unauthorized access.
Access to PHI should be categorized on who can access to what level of information.
Last words:
The patient's main cause of worry of digitalizing the medical records could be because of its safety. Hence to take the healthcare innovations to the desired level of optimization throughout the world, it is pertinent to have befitting and infallible security to the digital records.
