Feeding device, sample analyzer and feeding method

By designing a feeding device and method, and utilizing limiting protrusions and sensors to ensure automated feeding and barcode scanning of sample tubes, the problem of positional deviation caused by manual operation is solved, thereby improving the accuracy of sample analysis.

CN121784313APending Publication Date: 2026-04-03AIKANG MEDTECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-02-02
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

Manual operation in sample analysis experiments can easily lead to unexpected displacement of the test tube rack, affecting the accuracy of sample information recording and consequently the precision of sampling analysis.

Method used

Design a feeding device, including a support structure, a barcode scanning module and a feeding mechanism. The feeding position is separated by limiting protrusions, and the accuracy of the feeding process is ensured by sensors and adsorption components, so as to realize automated feeding and barcode scanning.

Benefits of technology

It improves the accuracy of the feeding process and the success rate of barcode scanning, ensures the accuracy of sample information recording, reduces positional deviations caused by manual intervention, and improves the accuracy of sample analysis.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of medical equipment, in particular to a feeding device, a sample analyzer and a feeding method. The feeding device comprises a bearing structure, a feeding platform, a code scanning module and a feeding mechanism. The bearing structure is used for bearing sample test tubes; the feeding platform comprises a first feeding position, a second feeding position and a limiting protrusion, and the limiting protrusion is located between the first feeding position and the second feeding position. The code scanning module is connected with the feeding platform; the feeding mechanism is movably connected to the feeding platform. The feeding mechanism is configured to move relative to the feeding platform so as to transfer the bearing structure from the first feeding position to the second feeding position across the limiting protrusion. The code scanning module is configured to scan the sample test tubes borne by the bearing structure in the process of transferring the bearing structure. According to the feeding device, the sample analyzer and the feeding method, the automation degree of feeding can be improved, the position deviation caused by manual operation intervention is effectively relieved, and the accuracy of sample sampling analysis is improved.
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