Analysis Device Position Selection for Remote Sample Handling
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Solution Overview
Problem
Existing analysis devices require significant human interaction and prior knowledge for selecting and positioning sample holders, making them inefficient and unsuitable for remote operation.
Innovation Solution
An analysis device that automatically selects and mechanically provides a position based on the content of process fluids and user behavior, using mechanisms like rotary tables and robotic arms to optimize sample handling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual selection and positioning of sample holders is used, then the device structure remains simple, but the operation requires significant human interaction and prior knowledge, reducing efficiency and suitability for remote operation
Solution Approach 1:
The system automatically selects and positions sample holders based on analysis requirements without requiring user intervention. The control unit autonomously determines which sample holder should be positioned where, and the positioning mechanism automatically executes the positioning, making the system serve itself rather than requiring manual operation.
Solution Approach 2:
The patent replaces manual mechanical positioning with an automated control system that uses sensors, control units, and automated positioning mechanisms. The mechanical system is substituted with an intelligent control system that can remotely operate and automatically select positions based on analysis requirements.
2Productivity
If automatic position selection is implemented, then sample handling efficiency and remote operation capability improve, but the device complexity increases
Solution Approach 1:
The control unit serves multiple functions: it stores analysis requirements, identifies sample holders, selects optimal positions, controls positioning mechanisms, and manages the overall analysis process. By making the control unit multi-functional, the patent avoids adding separate dedicated components for each function, thereby limiting the increase in device complexity.
Solution Approach 2:
The patent introduces a control unit as an intermediary between the user and the complex positioning mechanisms. This intermediary layer abstracts the complexity by handling all automatic selection and positioning decisions, allowing the system to achieve high productivity while keeping the user interface simple and the overall system architecture manageable.
Data Source
AI summary
An analysis device for carrying out an analysis method includes multiple defined positions at which process fluids can be received. A defined position is selected. The selected position is mechanically provided to a user and/or a sample handling device. The selection is based on the content of the process fluids and/or a user behavior with respect to the process fluids. The analysis device may be configured for performing sample separation, such as by chromatography or electrophoresis.