A multi-user real time inventorying system for radioactive materials: a networking approach

Area of Science:

• Nuclear Science
• Information Technology
• Radiation Safety

Background:

• Effective management of radioisotopes is crucial in large organizations due to numerous users and complex inventory requirements.
• Existing systems may struggle with real-time data coordination, user scalability, and accurate decay calculations.
• Ensuring compliance and safety necessitates robust tracking of radioactive material receipt, usage, and disposal.

Purpose of the Study:

• To report on a novel computerized system for real-time radioisotope inventory management.
• To demonstrate the system's capability to handle a large user base and high data volumes.
• To enhance the efficiency of radiation safety departments through integrated information systems.

Main Methods:

• Development of a multi-user, on-line, relational database information system.
• Utilization of HP-9000/800 G60 RISC server and TCP/IP networking protocol for distributed access.
• Implementation of automatic radioisotope decay calculations for up-to-date inventory data.

Main Results:

• The system successfully manages inventory for hundreds of individual users across a large organization.
• Real-time, up-to-date radioisotope inventory data is readily available, including automatic decay calculations.
• The system accommodates approximately 300 users and high data input/retrieval volumes with simplicity and accuracy.

Conclusions:

• The developed computerized system significantly enhances the efficiency of radiation safety departments.
• It provides a scalable and accurate solution for real-time radioisotope management in complex environments.
• The system exemplifies the successful integration of network and database technologies for scientific inventory control.