A reverse transcription reagent low-temperature storage device

The design of the lifting and replacement mechanisms solves the problem of reagent kit displacement during transportation, achieves stable fixation of reagent bottles and rapid replacement of ice packs, and improves the reliability and operational efficiency of the reverse transcription reagent storage device.

CN224410215UActive Publication Date: 2026-06-26LIAOCHENG BAILES BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAOCHENG BAILES BIOTECHNOLOGY CO LTD
Filing Date
2025-08-29
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

In existing reverse transcription reagent storage devices, the reagent kits are prone to displacement during transportation, resulting in a high risk of damage. There are technical challenges that the existing technology has not effectively solved. In the existing technology, the reagent kits are stored too shallowly in the groove, which makes it impossible to fix the reagent bottle and poses a risk of damage.

Method used

The device employs a lifting mechanism and a replacement mechanism. The reagent bottle is fixed by a combination of a threaded rod limit block, a threaded rod, a knob, a displacement block, a sliding rod, a connecting plate, and an ejector rod. The ice pack can be quickly replaced by a combination of a flip drawer, a push-pull groove, a fixing pin, and a spring.

Benefits of technology

It enables the secure fixing and quick replacement of reagent bottles, improves reliability and operational efficiency during transportation, simplifies the ice pack replacement process, and reduces the risk of reagent bottle damage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of reverse transcription reagent low-temperature storage devices, it is related to reagent storage technical field, the utility model includes heat preservation box body, the inner wall of heat preservation box body is equipped with a plurality of reagent bottle placing grooves, the inner wall of heat preservation box body is equipped with a plurality of sliding grooves, the utility model is displaced by being equipped with ejector rod, if stored reagent bottle is taken out, can be opened top cover after clockwise rotating knob, knob will drive threaded rod rotation, threaded rod will drive displacement block displacement to the direction of being away from knob, displacement block will drive sliding rod ascend, sliding rod will drive connecting plate ascend, connecting plate will drive the upward displacement of the reagent bottle of several ejector rods in reagent bottle placing groove, reaches the reagent bottle can be properly fixed and when stored reagent bottle is taken out from equipment, it can be unified and stably ejected from reagent bottle placing groove and partially exposed.
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