Cell cryopreservation tube treatment equipment

The cell cryopreservation tube processing equipment, which integrates clamping, centrifugation, culture, and pipetting modules, solves the problem of insufficient multi-module synergy in existing technologies, achieving efficient and safe cell processing and improving operational efficiency and consistency.

CN121852199APending Publication Date: 2026-04-14基则曼(苏州)科技有限公司
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Patent Information

Application Number
CN202610158850.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-02-04
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

In the existing technology, automated equipment for cell cryopreservation tubes lacks multi-module collaboration, making it difficult to build a closed processing environment. Furthermore, it is not adaptable enough to container sizes, failing to meet the needs of high-throughput and high-precision cell processing.

Method used

A cell cryopreservation tube processing device integrating four functional modules—clamping, centrifugation, culture, and pipetting—was designed. The device employs an elastic clamping block and notch-fitting design in the clamping mechanism, a tilting guide groove and rotating support in the centrifugation mechanism, a constant temperature incubator and a swing-type liquid shaking unit in the culture mechanism, and a three-axis linear module driving the capping and pipetting unit in the pipetting mechanism, forming a closed, low-pollution operating environment.

Benefits of technology

It significantly improves the efficiency, consistency and safety of cell sample processing. The clamping mechanism stably fixes containers of various sizes, the centrifugation mechanism improves the separation effect, the culture mechanism optimizes temperature control and oscillation, and the pipetting mechanism ensures precise operation, creating a low-pollution operating environment.

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Abstract

The invention discloses a cell cryopreservation tube processing device, which comprises: a clamping mechanism, which comprises a storage rack and a clamping unit arranged on the storage rack, the top of the storage rack is provided with a storage hole for placing a container pipe fitting, and the clamping unit can abut against and fix the container pipe fitting placed in the storage hole; the centrifugal mechanism can bear the container pipe fitting and perform rotary centrifugation on the container pipe fitting; the culture mechanism comprises a culture box and a liquid shaking unit arranged in the culture box, and the liquid shaking unit is used for bearing and fixing the culture bottle and can control the culture bottle to swing in the culture box; the pipetting mechanism comprises a cap screwing unit for screwing a container pipe fitting or a culture bottle end cap and a pipetting unit for transferring a culture solution in the container pipe fitting or the culture bottle; according to the invention, the problems that the traditional cell cryopreservation tube treatment equipment lacks a synergistic effect in the multi-module working process of fixing, centrifuging, culturing and pipetting and cannot meet the requirements of high-throughput and high-precision cell treatment can be solved.
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