Health Care Information Systems and Technology - Article Example

Components of Information System An information system comprises of hardware, software, database, telecommunication network, data servers and warehouses, human resources and procedures. These components combine together to form a comprehensive information system which delivers the overall strategic results for the organization. These components are considered as essential because a comprehensive information system could only be able to deliver the results when all its components are present and work together to deliver the results.

(Velde & Degoulet, 2003)Accessibility and Health care settings Accessibility means having equal and easy access to the required information resources of the organization to each employee working within the organization. It also implies that each person involved in interacting with the information technology resources shall have easy and unrestricted access according to the information requirements and nature of work. In terms of health care settings, it means that doctors, nurses and other medical staff shall have the access to the information which directly pertains to them.

It also requires that each person involved in the overall delivery of healthcare services shall have required and pertinent information.Next Cutting Edge Technology One of the key trends emerging in information technology is the use of mobile applications which medical professionals can use is on the rise. The use of mobile applications combined with the use of cloud computing technologies is considered as the next cutting edge technological innovation. X-rays can be easily seen on iPads and doctors can easily access medical imaging records of patients using mobile applications and devices.

(Gallagher, 2012)Health Care Information Exchange One of the key requirements for completing the assignments for this course is having access to relevant information and data. Having access to patient data and other relevant and pertaining information therefore is important for seeking answers to various questions and issues raised in the assignments for this course. The various assignments given in the course are of various difficulties and it is important that in order to complete these assignments, this tool can be handy and easy to deploy to complete various assignments.

It will also reduce the cost and time to complete the assignments. Healthcare information exchange as a tool therefore is one of the essential tools as it provides access to the required information. It not only ensures mobilization and access to the data and relevant information but it also suggests particular resources which can be used to complete the assignments. (Winter, et al., 2010). It provides data, information as well as other critical resources which can be easily used to perform selective search for required information.

Advanced research capabilities also can serve as important and handy tool to actually complete the assignments relatively easily and with less time involved. Another important use of this tool is the printing and other facilities of electronic records which can easily be used for completing the assignments offline. The ability to actually have an access to the data, required software, and online access to data therefore ensures that this tool provides all the help required to complete the assignments.

(Melvin, 2010)BibliographyGallagher, S. (2012, May 29). X-rays and iPads: The network healthcare evolution. Retrieved from ARS Technica: http://arstechnica.com/information-technology/2012/05/x-rays-and-ipads-the-network-healthcare-evolution/Melvin, V. C. (2010). Electronic Personal Health Information Exchange: Health Care Entities Reported Disclosure Practices and Effects on Quality of Care. New York: DIANE Publishing.Velde, R. V., & Degoulet, P. (2003). Clinical Information Systems: A Component-Based Approach.

London: Springer.Winter, A., Haux, R., Ammenwerth, E., Brigl, B., Hellrung, N., & Jahn, F. (2010). Health Information Systems: Architectures and Strategies. London: Springer.