Cell culture container
JP1820685SActive Publication Date: 2026-03-05PHYSIOS BIOTECH CO LTD
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Patent Information
- Application Number
- JP2025009291D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-03-05
- Estimated Expiration
- 2050-05-12
Smart Images

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Abstract
This product is a container for culturing cells, consisting of a plate with internal flow channels and a matrix of cylindrical wells. As shown in the front view, AA cross-section, and BB cross-section, each set of four wells is connected via a flow channel formed in the plate, and each well functions as a port for transferring liquid containing culture medium, cells, etc., into and out of the flow channel within the plate. As shown in the reference EE cross-section showing the names of each part, region A, which is part of the flow channel shown in the AA cross-section, and region B, which is part of the flow channel shown in the BB cross-section, are connected via a porous membrane, allowing fluid to flow between regions A and B via the porous membrane. As shown in the reference oblique view showing an example of use, six of these products can be lined up and fitted into a case to be used as a 96-well plate with wells arranged in 8 rows and 12 columns.
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