LIS (Laboratory Information System) is a laboratory information system.
Functions and characteristics of LIS system;
The main purpose of implementing LIS system scheme is to improve the efficiency and benefit of inspection work. Including reducing operating costs, human resource costs and controlling cost loopholes.
LIS system product function module:
1. Inspection workstation: it is the largest application module of LIS and the main working platform for inspection technicians. Responsible for daily data processing, including daily functions such as specimen collection, specimen data reception, data processing, report review, report release and report query.
2. Doctor workstation: mainly used for patient information browsing, historical data comparison, historical data query and other functions. Doctors can get the patient's condition results at the first time after the test results are reported, and can compare the results of the same patient and display its change curve.
3. Nurse workstation: It has the functions of specimen receiving, receipt generation, barcode printing, specimen distribution, report inquiry and printing.
4. Audit workstation: the main function is to check the management of missed fees, including the functions of inquiry and analysis of instrument logs, issuance of special numbers such as emergency medical examination, inquiry and audit of usage, and management of normal fee information. This function can effectively control the phenomenon of personal investigation and private charging.
5. Blood bank management: there is the management of blood in and out of the warehouse, including the disposal of scrapping and returning to the blood bank. Blood transfusion management, including application form management, routine blood transfusion management, blood matching management, blood transfusion management and other functions.
6. Reagent management subsystem: it has the functions of reagent warehousing, reagent warehousing, reagent loss reporting, purchase order, inventory alarm, warehousing query and so on.
7. Director management workstation: it is mainly used for employee work supervision, employee file management, duty arrangement, attendance management, salary management, workload statistical analysis, financial trend analysis, etc.
Product features:
★ The whole process supports bar code processing mode to create a fully automatic biochemical laboratory.
★ Open interface architecture and seamless connection with hospital HIS system.
★ Unique management process of fee leakage, avoiding the phenomenon of big tip inspection, and resolutely putting an end to fee leakage.
★ Financial trend analysis, workload analysis and statistics, and accurate understanding of laboratory revenue and expenditure.
★ Reagent analysis, which can grasp the reagent consumption in real time through purchase application, purchase outbound, application outbound, monthly quarterly inventory, monthly quarterly statistics and other links. Unique inventory warning function, put an end to the risk of zero inventory of reagents.
★ Instrument management, which records the working status, maintenance log, overhaul log and other information of inspection instruments in detail.
★ Real-time work supervision to accurately grasp the working status of each examining doctor and each examining equipment.
★ Scheduling, attendance management, salary management and other modules make the director's work management handy.
★ Strict permission control and flexible permission distribution mode support the definition of different user permissions in the form of roles.
★ Assist to establish an independent sampling center, improve the sampling environment, and shorten the sampling time of patients through the queuing system.
His system is a hospital information system. In international academic circles, it has been recognized as an important branch of emerging medical informatics. The effective operation of HIS system will improve the efficiency and quality of hospital work and promote medical research and teaching; Reduce the labor intensity of routine work, so that they can spare more energy and time to serve patients; Improve management, plug loopholes and ensure the economic interests of patients and hospitals; Create economic benefits for the hospital.
definition
Morris. Collen, a famous American professor, wrote in 1988 that hospital information system is defined as the ability to collect, store, process, extract and exchange patient diagnosis and treatment information data and meet the functional needs of all authorized users by using electronic computers and communication equipment.
English words, his; Biochemical words, histidine; Hospital information system, HIS is the abbreviation of hospital information system. Morris. Collen, a famous professor in this field in the United States, once defined it as the ability to collect, store, process, extract and exchange data of patient diagnosis and treatment information and administrative management information for all hospital departments by using electronic computers and communication equipment to meet the functional needs of all authorized users.
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meaning
The significance of hospital information system is to improve hospital management, improve the efficiency of hospital system operation and the cooperative operation of various departments, and support medical teaching and scientific research.
Information processing in Chinese hospitals is still in manual mode, which is labor-intensive and inefficient. Doctors, nurses and managers spend a lot of time on routine work, which leads to "making the best of people"; Patients wait in line for a long time, and there are many tossing and turning processes, which affect the order of the hospital; Retrieving medical records, clinical trials, pathological examinations and many other valuable data is very laborious and even difficult to achieve; The in-depth statistical analysis of these data can not be carried out manually and can not be fully used in medical research; In economic management, there are also phenomena of missing, running and wrong charging; Due to inaccurate information, unclear family background, backlog and waste, hospital material management can not make the best use of it.
The complete HIS system realizes the whole process tracking and dynamic management of information, thus simplifying the patient's diagnosis and treatment process, optimizing the medical environment, and changing the status quo of long queue, long waiting time and disorder. For example, at present, most hospitals have to go through a series of processes such as registration, waiting for medical records, pricing, charging, taking medicine or treatment. A patient has to queue for at least 3 times, and the process takes at least 1 hour. If HIS is implemented, the intermediate process time spent by each patient on diagnosis and treatment will be greatly reduced. Assuming that the outpatient volume of a hospital is 2000 person/day and the annual outpatient volume is 250 days, and each person spends less than half an hour, it saves 1000 hours a day and 360,000 hours a year, and its social and indirect economic benefits are obvious. At the same time, the implementation of HIS has also strengthened the internal management of the hospital, reduced the work intensity and time of medical staff, solved the phenomenon of forgery, omission and omission, accelerated the capital turnover and reduced the backlog of drugs, instruments and other materials. It is estimated that if 2000 hospitals in China use HIS, the annual benefit of each hospital in increasing revenue and reducing expenditure, speeding up capital withdrawal and turnover, blocking and reducing material backlog is estimated to be about 200,000 yuan (actually higher than this), then the annual benefit is estimated to be about 4 billion yuan, which is very impressive. But this is often not recognized. Of course, the establishment of HIS mainly lies in its comprehensive benefits to hospital management, medical quality and medical research. Therefore, the input of HIS generally needs basic input, just like the statistical department of any institution, it is a department that spends money, but its importance is recognized and input is also necessary. The benefits of HIS go far beyond the hospital itself, because complete patient medical records are important information resources for medical research, and most of these resources are abandoned in artificial working environment.