Medical informatics is the combination of medicine and computer science, and it is an inevitable stage of medical development. It is a new interdisciplinary subject.
The research contents of doctoral informatics include the following aspects:
Design and development of medical database and information system: by using data mining, artificial intelligence, machine learning and other technologies, medical database is processed and managed, and medical information system is designed and developed to improve the ability of medical data sharing and collaborative processing and help medical and health institutions improve their work efficiency.
Medical image processing and analysis: using computer technology to process and analyze medical image data, such as CT, MRI, PET, etc. To support doctors in diagnosis, treatment and surgery. Medical image processing and analysis is an important branch in the field of doctor informatics.
Bioinformatics and Genomics: By analyzing biological big data, including genome, protein group and metabonomics, we study the relationship between genes and diseases, gene expression regulation and drug targets, and provide basic support for disease prevention, diagnosis and treatment.
Electronic health records and telemedicine: through electronic health records and telemedicine technology, the rapid storage and transmission of medical information can be realized, the cooperative work ability of doctors can be improved, the medical cost can be reduced, and the medical experience of patients can be improved.
Security and privacy protection of medical information: doctor informatics also pays attention to the security and privacy protection of medical data, including data encryption, data backup, data recovery and other technologies, which provide a safe and reliable guarantee for the enjoyment of medical information.
In a word, doctor informatics is an interdisciplinary subject, covering multi-disciplinary knowledge and technology, aiming at improving medical quality and efficiency and providing support for disease prevention, diagnosis and treatment. With the continuous development of information technology and computer technology, the development prospect of doctoral informatics is also very broad.