Automated Clinical Specimen Analysis Mode Selection
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Solution Overview
Problem
Laboratory workers face increased burden when analyzing specimens with different test contents, as they need to manually set and manage multiple measurement modes for analysis apparatuses, leading to potential setting errors and inefficiencies.
Innovation Solution
An analysis system that includes an analyzer switchable between multiple measurement modes and a management unit that automatically selects the appropriate mode based on clinical department-specific test requests, using information from barcode data to determine the correct mode for each specimen.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If the measurement mode is set according to the test content of the specimen, then the analysis accuracy is improved, but the burden on the worker increases
Solution Approach 1:
The system enables self-service by having the management unit automatically select the measurement mode based on specimen information without requiring manual intervention from workers. The analyzer autonomously determines the appropriate measurement mode according to the test content, eliminating the need for workers to manually configure settings while maintaining analysis accuracy.
Solution Approach 2:
The patent replaces the manual mechanical process of workers setting measurement modes with an automated information processing system. The management unit uses barcode data and clinical department information to automatically select measurement modes, substituting human decision-making with an automated control system that reduces worker burden.
2Adaptability or versatility
If multiple measurement modes are used to analyze different test contents, then the adaptability is improved, but the device complexity increases
Solution Approach 1:
The analyzer is designed with multi-functionality to handle multiple measurement modes for different test contents through a single device. The management unit coordinates these modes by selecting appropriate measurement parameters based on specimen information, allowing one analyzer to perform various analysis functions without requiring separate devices for each test type.
Solution Approach 2:
The management unit serves as an intermediary between the specimen identification system and the analyzer's measurement modes. It receives barcode data and clinical department information, processes this information to determine the appropriate measurement mode, and communicates with the analyzer to execute the selected mode, thereby simplifying the overall system architecture.
3Adaptability or versatility
If the measurement mode is manually set for each specimen, then the flexibility is improved, but the time consumption increases
Solution Approach 1:
The system performs preliminary action by pre-configuring the management unit with the logic to automatically select measurement modes based on specimen characteristics. When a specimen is introduced, the system already has the capability to immediately determine the appropriate measurement mode without requiring time-consuming manual configuration, as the selection logic is prepared in advance.
Solution Approach 2:
The manual process of workers reviewing and setting measurement modes for each specimen is replaced with an automated information processing mechanism. The management unit uses barcode data and clinical department information to automatically determine measurement modes, eliminating the time workers would spend on manual configuration while maintaining specimen-specific adaptability.
Data Source
AI summary
An analysis system includes: an analyzer that analyzes a specimen, the analyzer being switchable between a first measurement mode and a second measurement mode that includes a measurement item different from a measurement item of the first measurement mode; and a management unit that selects a measurement mode from the first measurement mode and the second measurement mode of the analyzer based on information on a clinical department that has requested a test to be set for the specimen.