Abstract: “The aim of this study is to improve a medical module providing data flow between data center and prehospital disciplines like nearby hospitals, field hospital, temporary inhabiting areas such as tent city and vehicles for transportation by using the internet. This study is conducted by using Microsoft Access database and SQL query to inform database applications so that the real-time information flow between health care experts and health care team in the disaster area is provided. System has been created on Microsoft .Net platform using C# language. MMDIS can be used kind of a field like all the pre-hospital processes. Web application enables access to database. On the other hand, the professionals who use this application have different permissions to access this database. The professionals’ duties specify those permissions. Interfaces have been created to access the database that enables data entry, data query, data storage, delete data etc. The users’ access to the web application”

Keywords: Disaster Information System, Medical Module, Disaster, Medical Informatics