A comprehensive analysis of the hospital information management system

A comprehensive analysis of the role of the hospital computer information management system using the computer's powerful data processing capabilities, through the computer software to achieve the information management of daily hospital business, can be more accurate, real-time, reliable. And it can quickly carry out statistical analysis of data, which is of great help to the improvement of hospital management and efficiency. The article discusses the main components of the computer information management system in the hospital and its role in hospital management. Hospital; computer information management system; process improvement; electronic medical records Computer hardware and software technology has revolutionized in the last 30 years. Hardware computing power has increased dramatically while prices have dropped dramatically. Software development methodologies, development languages, and development tools have also evolved rapidly. Hospital information system application of software and hardware conditions have been available. Under these conditions, the application of computerized information management systems to improve the efficiency of hospital business processes, to assist in improving the level of management has been an inevitable trend in the development of hospital information management. The following for the hospital information management system has the function to discuss. First, the hospital computer information management system functions Hospital computer information management system mainly includes: medical advice information and medical records management, nursing information management, clinical examination information management, clinical test information management, medical imaging information management and other aspects of the content. (A) medical advice information and medical records management medical advice information management system is the physician's medical advice as the main management content of the computer system. The main role of the medical advice information management system is to automatically generate medication orders, treatment orders, dietary advice, nursing advice and other disposal orders to reduce the workload of checking and errors. At the same time, it transmits the medical prescription information to the charging office through the network instead of manual automatic pricing, and transmits it to the examination department instead of manually applying for examination items. The functions of the medical prescription information system include: (1) Inputting and checking the data of medical prescription. (2) Automatic generation and processing of medication orders, treatment orders, dietary orders, nursing orders, examination applications and medical records of medical orders. (3) Generation of daily fee records based on medical orders, treatment orders, examination applications and nursing orders. (ii) Nursing information management Computerized nursing management system, generally consists of three sub-systems: nursing information, nursing management and nursing support, which are applied to nursing management, nursing practice, nursing research and teaching and other nursing activities. 1. Nursing information subsystem: based on the collection of a large amount of medical information, it is organized into nursing information according to the requirements of standardization as well as accuracy, completeness and unity of data. Nursing information mainly includes: (1) Nursing grading records. (2) Patient status records. (3) Admission nursing records. (4) Discharge nursing records. (5) Ward nursing records. 2. Nursing management subsystem: to complete the nursing activities of nursing resource management, nursing staff management and nursing practice of secretarial work. (3) Nursing support subsystem: It is used for responsible nursing, assisting nursing diagnosis and making nursing plan, as well as providing relevant medical information for nursing research and teaching. It mainly includes: (1) assisting nursing diagnosis. (2) Assisting in the formulation of nursing plans. (3) Retrieving various medical information. (4) Nursing research. (5) Nursing teaching. (C) Clinical examination information management Clinical examination has various forms of results, but is summarized in six types: (1) Qualitative results, such as some qualitative examination. (2) Numerical results, such as blood pressure, body temperature, various test results. (3) Textual results, such as pathological examination reports, electrocardiogram examination reports, ultrasound examination reports, etc. (4) Graphical results, such as cardiac and electroencephalography. (5) Image results, such as X-ray film, CT film, nuclear magnetic **** vibration film. (6) Dynamic image results, such as angiography records, endoscopy videos, etc. The main role of the clinical examination information management system is to use the computer to collect, store and transmit the results of these examinations. Give full play to the role of auxiliary diagnosis and treatment. Clinical examination information system not only solves the problems in medical treatment, but also provides raw data for the management of charges and other management. Clinical examination information system usually consists of: application processing, results collection, report generation, results storage and transmission and results query and other parts. (D) clinical test information management Clinical test information management system functions include: (1) test application input. When the patient needs to carry out a variety of tests, the physician can choose the required items on the computer, the computer will pass these applications to the laboratory. (2) Specimen collection and number processing. In the collection of samples from the computer to call out the test application and the test will be carried out on the number of the project, if the use of bar codes, this time the bar code will be affixed to the test tube. (3) Test and results data collection. The test results will be entered into the computer system. At present, many tests have been using automatic analyzers for processing, analysis can be automatically transferred back to the computer after the completion of the results. (4) the transmission of test results. (5) test work registration. The computer will record the above test applications and results, not only as a test department's work registration records, but also according to these records can be automatically priced and transmitted to the fee office. (6) Quality control of the laboratory. Recorded through the computer quality control data, so that the test department can always grasp the work of the test equipment, the computer draws the quality control graphics so that the quality control at a glance. (7) test results query and print. Mainly to enable clinicians to easily find the required test results. (E) medical imaging information management medical imaging information management is a hospital auxiliary examination information management. But by