Quantitative determination kit for carbamazepine

By employing a mounting base and control components in the carbamazepine quantitative assay kit, the problem of stable fixation of reagent tubes with different diameters was solved, achieving reagent stability and convenient operation, and ensuring the accuracy and safety of the detection.

CN223508796UActive Publication Date: 2025-11-04PULING BIOLOGY (NANJING) CO LTD
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Patent Information

Application Number
CN202423045872.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-11-04
Estimated Expiration
2034-12-11

AI Technical Summary

Technical Problem

Existing carbamazepine quantitative assay kits cannot stably hold reagent tubes of different diameters and are prone to shaking, resulting in a limited range of applications and insufficient stability.

Method used

A carbamazepine quantitative assay kit was designed, which uses multiple mounting bases and control components, including a storage groove, a rotating roller, a coil spring, and a positioning plate. The rotating roller and the coil spring work together to achieve stable fixation of the tube body, and the positioning plate and rubber strip enhance the friction to ensure the stability of the tube body in the storage groove.

Benefits of technology

It achieves stable fixation of reagent tubes of various diameters, avoiding shaking and collisions, ensuring reagent safety and detection accuracy, reducing maintenance costs, and improving ease of use and applicability.

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Abstract

The utility model discloses a carbamazepine quantitative determination kit, and particularly relates to the technical field of kits, the carbamazepine quantitative determination kit comprises a box body, a plurality of assembly seats and a sealing cover, the bottoms of the assembly seats are in bolted connection with the bottom of the box body, a pipe body and a control assembly used for stabilizing the pipe body are arranged in a top storage groove, the pipe body slides down along an inclined plane and contacts and extrudes a positioning plate, and the positioning plate is fixed on the box body. After the rotating roller overcomes the torque force of the coil spring to rotate, the moving seat slides along the wall of the mounting groove, the coil spring is stretched to store energy and the pipe body is placed in place, the coil spring releases elastic potential energy, so that the rotating roller rotates reversely to drive the moving seat and the positioning plate to move towards the center of the storage groove, and the positioning plate and the rubber strip are tightly attached to the pipe body; the pipe body is fixed, the stability is good, shaking, collision and damage of the pipe body and reagent leakage in the transportation and use process can be avoided, safety and accuracy are guaranteed, the structure is flexible, stress is uniform, the pipe body can be conveniently placed in and taken out only by overcoming certain external force, and maintenance and replacement are facilitated through the split type design.
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