Analysis Device Cabin Entry Structure for Automated Biochip Detection
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Solution Overview
Problem
Existing biochip reader products require multiple auxiliary equipments, leading to non-portability, long detection times, low automation, high costs, and risks of reagent contamination.
Innovation Solution
A cabin entry-and-exit structure for an analysis device integrating a loading part, access part, and signal detecting part, which simplifies operations, reduces equipment needs, and enhances automation, while using a carrier body, guide support assembly, and door opening-and-closing assembly for automatic chip handling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple auxiliary equipments are used for biochip reading, then detection functionality is comprehensive, but device complexity and portability are reduced
Solution Approach 1:
The patent combines the loading part, access part, and signal detecting part into a single integrated analysis device. The carrier body integrates sample loading, transportation, and detection functions, eliminating the need for multiple separate auxiliary equipments while maintaining comprehensive detection capability
Solution Approach 2:
The carrier body serves multiple functions: it loads the detection chip, transports it to the cabin, and facilitates signal detection. This multi-functional design replaces multiple specialized devices, improving portability while maintaining detection reliability
2Ease of operation
If manual operations are used for chip handling, then operation simplicity is maintained, but detection time increases and automation is reduced
Solution Approach 1:
The guide support assembly enables dynamic movement of the carrier body between loading and detection positions. This automated transportation mechanism eliminates manual intervention, reducing detection time while maintaining ease of operation through simple loading procedures
Solution Approach 2:
The carrier body is pre-configured with the detection chip in the loading part before transportation. This preliminary preparation allows immediate detection upon reaching the cabin, eliminating setup time and reducing overall detection time
3Ease of operation
If the carrier body moves freely in the cabin, then operation flexibility is improved, but positioning precision and stability deteriorate
Solution Approach 1:
The guide support assembly divides the cabin space into distinct loading and detection zones with a defined transportation path. This segmentation provides clear positioning guidance for the carrier body, ensuring precision while maintaining operational flexibility through the structured movement path
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
This structure reduces detection time, lowers costs, and minimizes reagent contamination, improving operation convenience and efficiency, particularly suitable for ambulances, emergency centers, and disaster sites.
Implementation Method 1
an elastic member connected to the limiting structure, the limiting structure is configured to unlock the carrier body when the carrier body at the cabin closing position moves to a trigger position along the entry direction under the pressing force, and to apply a pushing force to the carrier body towards the exit direction under an elastic force of the elastic member
Implementation Method 2
the guide rail and the slider are slidably connected along the entry direction or the exit direction
Data Source
AI summary
A cabin entry-and-exit structure, an analysis device and an analysis system are provided. The cabin entry-and-exit structure includes a carrier body, a guide support assembly and a door opening-and-closing assembly. The carrier body is configured to bear the loading part; the guide support assembly is disposed on a base board in a cabin body of the analysis device, is configured to support the carrier body, and is movably connected to the carrier body so that the carrier body is movable; the door opening-and-closing assembly is disposed on the base board and located on a side of the carrier body far away from a door, configured to apply a pushing force to the carrier body towards the exit direction when the carrier body is subjected to a pressing force and to lock the carrier body at a cabin closing position when the carrier body is subjected to a pressing force again.