Batch sample injector for antibody reagent

By designing an installation mechanism in the antibody reagent batch sample feeder to limit the collection box and the dropper plate, the problem of the inability to effectively limit the reagents to enter the dropper box accurately is solved, which improves the sample feeding effect and reduces reagent waste.

CN223042751UActive Publication Date: 2025-07-01WUHAN YUANGU BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202422176691.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-04
Publication Date
2025-07-01
Estimated Expiration
2034-09-04

AI Technical Summary

Technical Problem

When used, existing antibody reagent batch sample feeders cannot effectively limit the liquid collection box and dropper box, resulting in the reagent being unable to enter the dropper box accurately, affecting the sample feeding effect and causing waste of reagents.

Method used

An antibody reagent batch sampler was designed, and the installation mechanism was used to limit the collection box and the dropper plate. The installation mechanism includes a fixing frame, cavity, screw rod, moving block, hinge rod, clamp rod and other components. The screw rod drives the moving block and hinge rod to move, and drives the clamp rod to snap into the limit slot to achieve limiting the dropper plate.

Benefits of technology

Through the design of the limiting mechanism, the stability and position accuracy of the dropper plate are ensured, the sample addition effect is improved, and the reagent waste is reduced.

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Abstract

The utility model relates to an antibody reagent batch sample injector which comprises a box body, two fixing frames are arranged at the bottom of an inner cavity of the box body, a collecting box and a dropper plate are arranged on the fixing frames, and mounting mechanisms are arranged in the fixing frames. And the mounting mechanism comprises a cavity formed in the fixing frames and limiting grooves formed in the opposite sides of the two fixing frames, and mounting blocks fixed to the collecting box are slidably connected into the limiting grooves. The device has the beneficial effects that the mounting block slides into the limiting groove, the screw rod is rotated, the screw rod drives the two moving blocks to move relatively at the same time, when the moving blocks move, the hinge rods are driven to rotate, the moving plates are driven to move through the hinge rods, and the clamping rods are driven to move together through the moving plates; the clamping rods are clamped into the first clamping grooves and the second clamping grooves respectively, the collecting box and the dropper plate are limited, deviation of the dropper plate in the using process is prevented, and the sample adding effect is improved.
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