Batch cell culture dish placer

The layered cell culture dish holder design solves the problems of slippage and contamination caused by traditional stacking, achieving stable fixation of the culture dishes and gas exchange, thereby improving experimental efficiency and sample viability.

CN224394855UActive Publication Date: 2026-06-23JIANGSU KANGHE BIOPHARMACEUTICAL CO LTD
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Patent Information

Application Number
CN202521535333.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-22
Publication Date
2026-06-23
Estimated Expiration
2035-07-22

AI Technical Summary

Technical Problem

Traditional cell culture dishes are prone to slipping when stacked, making it easy to mix up samples when handling them. They are also susceptible to moisture contamination during long-term storage, and gas exchange is hindered, affecting experimental efficiency and sample viability.

Method used

The cell culture dish holder with a layered structure uses suction cups for fixation, limiting baffles for positioning, and a breathable tray design to enable independent placement and stable fixation of the culture dishes in each layer, thereby enhancing operational stability and gas exchange.

Benefits of technology

It effectively prevents petri dishes from slipping, improves experimental efficiency, reduces the risk of accidental spillage, extends the storage period, and ensures sample viability.

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Abstract

The utility model aims to provide the batch cell culture dish placer which is of a layered structure and can limit the cell culture dishes to prevent the cell culture dishes from falling off. The suction cup comprises a suction cup base and a containing base set arranged above the suction cup base, the containing base set comprises a plurality of containing frames, limiting baffles and trays, the limiting baffles are in guiding fit with the corresponding containing frames correspondingly, the trays are arranged in the middles of the corresponding containing frames correspondingly, and the containing frames are sequentially connected from bottom to top. A limiting baffle is arranged on each placing frame, a placing space for placing a culture dish is formed on each placing frame, a guide strip matched with the limiting baffle in a guiding mode is formed on the inner wall of each placing space, an opening for ventilation is formed in the middle of each limiting space, and a plurality of positioning columns for being connected with the placing frames in a guiding mode are arranged along the edges of the openings. The culture dish placer is applied to the technical field of culture dish placers.
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