Computers And Information Systems

wellness informaticsHealth informatics is concerned with improving long-suffering astonishment by way of health check exam records , new interventions , communications and financial support the doctor- diligent relationship . E- health encompasses health informatics health telematics , telemedicine , and telehealth . It is a fundamental component , along with e-commerce and the entropy economy , of an learning guild (Marshall , Taylor , Yu , 2003 , pg 137 Telehealth (delivery of health cargon and fill in of health c ar nurture development development technologies , offers primary health c be e-health , health informatics and the health c be facilities a dynamic health culture environment p database characteristics Health informatics and Telemedicine is amenable for one hundred fifty ,000 Texas inmates records .extends and implements telemedicine with greater ease and lower cost give patois to Dr . Glenn Hammack , Director of Health Informatics and Telemedicine , for the University of Texas Medical Branch , (Buisch , Klug , 2002 pg . 38This theory of a database includes both manual data storage (organized account cabinet , and data storage on a data processor . For our purposes database management frames be the primary mechanism for prepareting experience of the governance s instruction . The data can be overlap logically and support the strategic goals of the organization . Data epitome and poser is the practice of examining the data and information requirements of an information brass , and using one or models to represent these requirements in a doctrinal way . In the real healthcare gentleman , the database coordinate shows a PATIENT (entity database that has a relationship with a populate (entity ) database . Such a relationship is of interest to the hosp ital s admissions weaken nursing staff , a! nd food service department . An entity may be an object with a physical creation - a circumstance person , car , house , or employee - or it may be an object with a abstract universe of discourse - a company , a job , or a university course (Elmasri Navathe 1994.

43 Each community within the health care environment has secure access (online ) to their particular database by the use of passwordsRevelent medical data and information recordsTo provide seamless integration of distributed electronic long-suffering records diligent information , patient s family , referring doctor , health team and laboratory data are in relationship w ith public health departments , textbooks , Journals , electronic databases and galore(postnominal) a(prenominal) other outside resources . Every time a patient receives health care , an electronic record is maintained of the observations , medical or surgical interventions , and treatment outcomesData uniform terminology and codificationIt exact for uniform classification systems , groups of words or terms are collected together and organized , to be part of the information foundation . It is important for terms to be associated with a particular concept . For example , the terms depressed mood , hurt of interest and bleak and pessimistic views about the future world power appear in a classification depressive episode . publish in code groupings , according to disease or consistency organ , are made to reflect the use of resources and treatment . However coding alone to communicate clinical information is problematic out-of-pocket to the size and complexity of the coding system needed to stick sufficient informa! tionstandards and organizationsGuidelines and standards for health informatics are available...If you want to get a full essay, order it on our website: BestEssayCheap.com

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