Sequencing Run Qualification for Reliable Diagnostic Reports
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Solution Overview
Problem
The quality of sequencing apparatuses and reagents varies, leading to inconsistencies in diagnostic reports, necessitating a system to ensure they meet quality standards for accurate diagnostic results.
Innovation Solution
A system comprising a memory, network interface, and processor to qualify sequencing apparatuses and reagents, preventing access to diagnostic reports if they are not qualified, and enabling access only when both are approved.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If sequencing apparatuses and reagents are used without qualification, then productivity and ease of operation are improved, but reliability and measurement precision deteriorate due to quality variations
Solution Approach 1:
The system performs preliminary qualification of sequencing apparatuses and reagents before they can be used for diagnostic testing. A qualification status is assigned to each apparatus and reagent, and this status is checked before generating diagnostic reports. This preliminary action ensures that only qualified equipment and materials are used, thereby maintaining reliability without compromising productivity.
2Measurement precision
If a qualification system is implemented, then reliability and measurement precision are improved, but device complexity increases
Solution Approach 1:
The server performs multiple functions: it stores qualification status information, receives sequencing data, determines qualification status, and generates or withholds diagnostic reports based on that status. By consolidating these functions in a single server, the system achieves the required measurement precision without proportionally increasing overall system complexity.
Solution Approach 2:
The system implements feedback by checking the qualification status of apparatuses and reagents before generating diagnostic reports. The server continuously monitors whether the required qualification criteria are met and adjusts its behavior accordingly - either generating reports or withholding them. This feedback mechanism ensures accuracy while maintaining a relatively simple system structure.
3Reliability
If access to diagnostic reports is restricted based on qualification status, then reliability is improved, but ease of operation deteriorates
Solution Approach 1:
The system automatically checks qualification status and makes decisions about report generation and access without requiring manual intervention. The server self-determines whether to generate diagnostic reports based on the qualification status of apparatuses and reagents, and automatically withholds or provides access to reports as needed. This self-service approach maintains reliability while preserving ease of operation for users.
Data Source
AI summary
Presented herein are techniques for qualifying, checking and monitoring the use of diagnostic apparatuses and reagents, such as sequencing apparatuses and reagents, to ensure performance and quality of diagnostic methods. In one aspect, a system is provided for determining whether a sequencing run is a qualification run. The system includes a memory configured to store identifiers of sequencing apparatuses and an associated status, a network interface configured to communicate with a sequencing apparatus and a client terminal, and a processor configured to receive a report from the sequencing apparatus via the network interface for a sequencing run, and determine whether the sequencing run is designated as a qualification run.