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A hospital information system (HIS) is an element of health informatics that focuses mainly on the administrational needs of hospitals.In many implementations, a HIS is a comprehensive, integrated information system designed to manage all the aspects of a hospital's operation, such as medical, administrative, financial, and legal issues and the corresponding processing of services.
Nursing informatics, a branch of health informatics, has been defined by Judith Rae Graves and Sheila Corcoran as "a combination of computer science, information science, and nursing science designed to assist in the management and processing of nursing data, information, and knowledge to support the practice of nursing and the delivery of nursing care". [3]
They may work in a broad range of settings that span the continuum of healthcare including office based physician practices, nursing homes, home health agencies, mental health facilities, and public health agencies. Health information managers may specialize in registry management, data management, and data quality among other areas.
The health informatics community is still growing, it is by no means a mature profession, but work in the UK by the voluntary registration body, the UK Council of Health Informatics Professions has suggested eight key constituencies within the domain–information management, knowledge management, portfolio/program/project management, ICT ...
The closely related field of biomedical informatics is primarily focused on the use of information systems for acquisition and application of patients' medical data, whereas nursing informatics deals with the delivery, administration and evaluation of patient care and disease prevention. What remains unclear, however, is how this emerging ...
The vendor's products include InterSystems IRIS Data Platform, Caché Database Management System, the InterSystems Ensemble [1] integration platform, the HealthShare healthcare informatics platform and TrakCare [2] healthcare information system, [3] which is sold outside the United States. InterSystems is based in Cambridge, Massachusetts. [4]
Informatics Corporation of America (ICA) is a privately held health information technology organization headquartered in Nashville, Tennessee.It serves integrated delivery systems (IDNs), health information exchanges (HIEs), individual hospitals, Independent Practice Associations (IPAs), and Regional Health Information Systems (RHIOs).
Epic Systems Corporation (commonly known as Epic) is an American privately held healthcare software company based in Verona, Wisconsin. According to the company, hospitals that use its software held medical records of 78% of patients in the United States and over 3% of patients worldwide in 2022.