Information processing method, program, and information processing device for the efficient removal of radioactive nuclides derived from radiopharmaceuticals

An information processing method optimizes adsorption column configuration using a learning model to efficiently remove radioactive substances from patient urine, addressing exposure risks and cost inefficiencies in existing facilities.

JP2026092510APending Publication Date: 2026-06-05AMS PLANNING CO LTD +2
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Patent Information

Application Number
JP2024205659
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing radioactive drug administration facilities lack a mechanism for effectively treating radioactive substances in patient urine, leading to potential exposure risks and increased operational costs due to excessive treatment of wastewater to meet environmental standards.

Method used

An information processing method that utilizes a learning model to determine the configuration of an adsorption column set based on patient and pharmaceutical information, weather data, and wastewater treatment system configuration to efficiently adsorb radioactive substances in urine, ensuring compliance with environmental standards while minimizing costs.

Benefits of technology

The method enables efficient removal of radioactive substances from patient urine, reducing exposure risks and operational costs by optimizing the adsorption column configuration for each patient, thereby ensuring wastewater meets environmental standards without over-treatment.

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Abstract

To provide an information processing method, etc., that assists in selecting an adsorption column for adsorbing radioactive substances contained in the urine of patients who have received radiopharmaceuticals. [Solution] The information processing method involves acquiring patient information of a patient receiving a radiopharmaceutical, pharmaceutical information relating to the radiopharmaceutical, and configuration information of a wastewater treatment system 30 installed in a medical facility where the radiopharmaceutical is administered. When the patient information, pharmaceutical information, and configuration information are input to a learning model that outputs the configuration of an adsorption column set 36 used for treating urine excreted by the patient, the acquired patient information, the acquired pharmaceutical information, and the acquired configuration information are input to the learning model, and the computer executes a process to acquire the configuration of the adsorption column set 36 from the learning model and output the acquired configuration of the adsorption column set 36.
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