Automated Toxicological Fluid Sample Preparation Module
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current methods for detecting and measuring toxics and toxicological effects in fluid samples are labor-intensive, expose workers to risks, and require skilled personnel, especially in non-clinical settings, and are not suitable for remote or hazardous environments.
Innovation Solution
An automatic toxicological fluid sample preparation module that autonomously obtains and prepares fluid samples using an inlet system, includes solvent addition, filtration, heating, cooling, and the use of indicator micro-organisms that emit light in response to toxins, enabling remote operation and improved statistical accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual sample handling is used, then flexibility in sample preparation is maintained, but labor intensity increases and worker safety is compromised
Solution Approach 1:
The system performs sample preparation automatically without requiring skilled laboratory personnel. The automated sample preparation system handles all preparation steps independently, eliminating the need for manual intervention while maintaining preparation quality and reducing labor intensity.
Solution Approach 2:
Manual mechanical operations for sample preparation are replaced by an automated system that uses controlled mechanical processes. The system automatically performs mixing, filtration, and other preparation tasks through programmed mechanisms rather than manual handling.
2Adaptability or versatility
If manual sample collection is used, then adaptability to different fluid types is maintained, but worker exposure to hazardous substances increases
Solution Approach 1:
The system uses an intermediary automated collection mechanism that interfaces with fluid sources without requiring direct human exposure. The automated sampling system acts as a mediator between the operator and the potentially hazardous fluid, maintaining adaptability while preventing contact.
Solution Approach 2:
Manual sample collection is replaced by an automated mechanical sampling system that can handle various fluid types. The system uses automated pumps and conduits to transfer samples, eliminating worker exposure to toxic substances while maintaining the ability to process different fluid types.
3Productivity
If automated sample preparation is implemented, then labor intensity is reduced, but system complexity increases
Solution Approach 1:
The automated system is designed as a universal platform that can handle multiple sample preparation tasks through a single integrated mechanism. The system performs filtration, mixing, and other preparation steps using the same automated infrastructure, reducing overall system complexity compared to having separate specialized devices.
Solution Approach 2:
The system incorporates pre-programmed preparation protocols that are set up in advance. All necessary preparation steps are predetermined and automatically executed, reducing the need for complex real-time decision-making and simplifying operation while maintaining high productivity.
4Measurement precision
If skilled personnel are required for analysis, then measurement accuracy is maintained, but accessibility to non-clinical settings is reduced
Solution Approach 1:
The system performs toxicological analysis automatically without requiring skilled personnel. The automated analysis system executes detection protocols independently, maintaining measurement accuracy through programmed precision while making the technology accessible to non-clinical settings where skilled labor may be unavailable.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The module enables efficient, automated, and accurate preparation of fluid samples for toxicological analysis, reducing labor and risk exposure, allowing for remote operation and improved detection of toxic effects, even in hazardous environments.
Implementation Method 1
the indicator micro-organisms emit light in response to toxins
Data Source
Figure 1
Figure 2
Figure 3
AI summary
This present invention relates to an automatic toxicological fluid sample preparation module and method for use thereof, for automatically preparing a fluid sample for the detection and measurement of toxics and/or toxicological effects. The invention further relates to an automatic analysis system. The automatic toxicological fluid sample preparation module comprising: an inlet for automatically obtaining a sample directly from a fluid or fluid stream to be analyzed; preparation means for preparing the fluid sample from the sample, comprising first coupling means for coupling with the inlet; and - an outlet for discharge of prepared fluid to measurement means, wherein the preparation means comprise indicator micro-organisms.