1. The system scope is different: MIS is an information system in the medical field, including medical research, education and management; CIS is an information system in clinical medicine, which is mainly used for the diagnosis, treatment and nursing of patients.
2. Different data types: The data types handled by MIS are often medical literature, case data and experimental data. The data types processed by CIS are mainly clinical data such as patients' health records, doctor's orders, examination results and nursing plans.
3. Different application scenarios: MIS is mainly used for scientific research, teaching and management in the medical field; CIS is mainly used in all aspects of clinical medicine, from diagnosis to treatment to rehabilitation.
4. Different operators: the use of MIS involves many roles, such as medical workers, researchers and managers; CIS is mainly used for medical staff, nurses, pharmacists and other clinical workers.
5. Different functional requirements: MIS needs to support medical research and teaching functions, such as document retrieval and data analysis; CIS needs to support the diagnosis and treatment of clinical medicine, such as electronic medical records and drug management.
There are great differences between MIS and CIS in system scope, data types, application scenarios, operators and functional requirements. Although they have the same information technology foundation, they need to adopt different design and implementation strategies for different goals and application scenarios.