The medical settlement system is mainly divided into three parts: management information system, clinical medical information system and advanced application of hospital information system. Underneath each piece are subsystems for many different applications. For the management information system, it is oriented to hospital management, with the hospital's people, financial, material as the center, with repetitive things as the basic management unit, with the hospital management staff at all levels as the service object. Generally, it includes the following subsystems: 1. Registration of door and emergency department: taking the link of patient consultation as the axis, the activities of patient registration, treatment and payment for medicine become an integral whole under the unified information resources. 3. Inpatient management subsystem: according to the admission notice issued by the out-patient doctor, accept the admission of the patient and complete the input, modification and deletion of relevant information on the first page of the medical record of the admitted patient. Check admission status at any time. Make statistics of mobile daily report of patients in different departments and rooms. Discharge management. Patient fee settlement, discharge patient fee settlement (including reduction and exemption of arrears, including patient fee inquiry. 4, pharmacy, pharmacy management subsystem: actually is also a big system, pharmacy management system according to different applications and sites, and many subsystems, but overall, its function is to include the pharmacy, prescription medicine, pharmacy, stock control, accurately the pharmacy drugs application, pharmacy drugs information query, prescription query operations, and so on. 5. Medical record management subsystem:
The combination of medical record management system and electronic medical record system can play an important role in medicine, teaching and research. In addition, it can provide data for health insurance, disability assessment, medical disputes, etc., which can also bring convenience to management. Still have, personnel, salary management subsystem, financial management and hospital economic accounting subsystem, hospital logistics material supply subsystem, fixed assets, medical equipment management subsystem and so on.
These modules and non-hospital unit applications are not much different! The main characteristics of these systems are: text, simple graphics information based; Generally, the data flow is not large, and the data burst in a short time of some subsystems is large (such as outpatient service system). The pharmacy pricing system has frequent access to patient records, examinations and test results; Involving financial information and patient personal information. Therefore, the security requirements are also relatively high.