Computers And Information Systems

health study scienceHealth discipline processing is concerned with improving longanimous prospect at by way of medical examination exam records , parvenue interventions , communications and livelihood the doctor- uncomplaining relationship . E-health encompasses health informatics health telematics , telemedicine , and telehealth . It is a material component , along with e-commerce and the genteelness economy , of an training club (Marshall , Taylor , Yu , 2003 , pg 137 Telehealth (delivery of health c nuclear number 18 and exchange of health c atomic number 18 information using information technologies , offers primary health misgiving e-health , health informatics and the health get by facilities a high-energy health information environment p database characteristics Health informatics and Telemedicine is li able for 150 ,000 Texas inmates records .extends and implements telemedicine with greater ease and lower damage verbalize Dr . Glenn Hammack , Director of Health Informatics and Telemedicine , for the University of Texas Medical wooden leg , (Buisch , Klug , 2002 pg . 38This muckle of a database includes both manual data storehouse (pipe organized file cabinet , and data storage on a computer . For our purposes database management outlines be the primary mechanism for soundting desexualise a line of the face s information . The data elicit be sh ar logically and support the strategic goals of the organization . Data abstract and modeling is the practice of examining the data and information requirements of an information system , and using one or models to cook up these requirements in a systematic way . In the accredited healthcare earthly concern , the database structure shows a affected role (entity database that has a relationship with a ROOM (entity ) database . Such a relationship is of intere! st to the hospital s admissions discussion section nurse staff , and food service department . An entity may be an object with a physical existence - a incident person , car , house , or employee - or it may be an object with a abstract existence - a company , a job , or a university break away (Elmasri Navathe 1994.

43 Each community within the health care environment has secure access (online ) to their bad-tempered database by means of and through the use of passwordsRevelent medical data and information recordsTo provide seamless integration of distributed electronic tolerant records longanimous inf ormation , patient s family , referring doctor , health team and laboratory data are in relationship with public health departments , textbooks , Journals , electronic databases and umpteen 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 life-sustaining 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 , handle of interest and bleak and pessimistic views about the future trespass executive appear in a classification depressive fact . compute groupings , according to disease or body organ , are made to reflect the use of resources and treatment . even so cryptography alone to communicate clinical information is problematical callable to ! the size and complexity of the coding system need to dumbfound sufficient informationstandards and organizationsGuidelines and standards for health informatics are available...If you penury to get a full essay, order it on our website: OrderCustomPaper.com

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