Wall-mounted biological cell culture bottle spinner

Abstract

The invention discloses a wall-mounted biological cell culture bottle spinner which can be fixed to the wall of a laboratory for wall-mounted use, is not affected by placement of laboratory equipment, can fixedly clamp rolling bottles with different diameters through cooperation of a supporting plate and a spring. Meanwhile, a double-shaft motor and a driving rotating ring are matched to enable rolling bottles to rotate in the same direction at the same time. A bottle rotating device for ensuring uniform stress of rolling bottles is adopted so as to ensure uniformity of cell culture. The inventio is characterized in that two connecting sleeves are respectively sleeved at two ends of a fixed pipe, and the middle part of a guide arc sleeve is arranged at the bottom of a connecting seat. Two sets of reinforcing ribs are arranged on the two sides of the connecting sleeve respectively and connected with the guide arc sleeve, a communication groove is formed in the convex face of the guide arc sleeve and communicated with the interior of the connecting sleeve, a sliding guide strip is arranged on the concave face of the guide arc sleeve, the driving rotating ring is arranged in the guide arc sleeve, a tooth groove is formed in the outer ring of the driving rotating ring, and the tooth groove is communicated with the sliding guide strip. A driving box is arranged in the middle of the fixed pipe.

Description

technical field [0001] The invention relates to a wall-mounted biological cell culture spinner, relating to a wall-mounted cell culture spinner, which belongs to the field of bioengineering. In particular, it relates to a type that can be fixed on the wall of the laboratory for wall-hanging use, and is not affected by the placement of laboratory equipment, and can fix and clamp roller bottles of different diameters through the cooperation of support plates and springs. The motor and the driving swivel cooperate to make the roller bottles rotate in the same direction at the same time, ensuring that the roller bottles are evenly stressed and thus ensure the uniformity of cell culture. Background technique [0002] The cell roller bottle machine is a kind of experimental equipment specially used for cell suspension culture. It can adjust the rotation speed of the cell culture roller bottle according to the actual needs of cell culture, so as to ensure that the cells can breathe...

AI Technical Summary

Problems solved by technology

[0003] Notification number CN209193991U discloses a small cell culture roller bottle machine capable of rapid preparation, including a body, the top of the body is provided with a bracket, the top of the bracket is respectively provided with a driven groove and an active groove, and the inside of the driven groove is provided with a bearing , There is a rotating shaft between the driving groove and the driven groove, and one end of the rotating shaft is connected to the driven groove through a bearing. This kind of bottle roller machine needs to occupy more desktop area when used, and it takes a long time, which is not convenient for testing. room to improve space utilization and use

[0004] Notification number CN207210448U discloses a cell culture spinner, comprising a spinner housing, a motor chamber is provided at the lower end of the inner chamber of the spinner housing, and a double door is provided at the front end of the motor chamber, and a double door is provided on the double door. There is a handle, and the upper end of the motor room is equipped with a cell culture room. The bottle spinner has a large structure and takes up a lot of space when used, which is not convenient for small laboratories to use for a long time.

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