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Stem cell culture fluid preparation device

A technology of stem cell culture and restriction rods, which is applied in the direction of tissue cell/virus culture devices, biochemical instruments, biochemical equipment and methods, etc., can solve the problems of non-culturable liquid collection, save manpower and material resources, save processing costs, and improve The effect of processing efficiency

Active Publication Date: 2020-12-22
广州正源生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For example, the publication number CN111172014A includes console II, culture medium tank, abutment, base column, magnetic part, cover seat, hinge part, cover and clamping part, and the mixing strength can be fine-tuned and routinely adjusted when preparing the culture medium. The combined use of the soft card device and the joint card part can change the operation of mixing and centrifugation in different ways; this preparation device is convenient for many people to use, and can classify utensils and raw materials; the disadvantage of this invention is that it cannot be prepared The culture fluid is collected

Method used

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  • Stem cell culture fluid preparation device
  • Stem cell culture fluid preparation device
  • Stem cell culture fluid preparation device

Examples

Experimental program
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specific Embodiment approach 1

[0029] Combine below Figure 1-9Describe this embodiment, a stem cell culture solution preparation device, including a discharge mechanism 1 and a containment mechanism 2, the discharge mechanism 1 includes a storage plate 101, a screw rod 102, a nut 103, a discharge port 104, a container 105, and a bottom plate 106 , sprocket 107, base 108 and limiting rod 109, two storage plates 101 are fixedly connected to the left and right ends of the screw rod 102 respectively, the screw rod 102 and the nut 103 are screwed, and the two discharge ports 104 are respectively fixedly connected to the nut At the left and right ends of 103, the two containers 105 are respectively fixedly connected to the left and right ends of the bottom plate 106, the bottom plate 106 is fixedly connected to the screw rod 102, the sprocket 107 is fixedly connected to the screw rod 102, and the screw rod 102 is rotatably connected to the base 108, the nut 103 is slidably connected to the restricting rod 109, t...

specific Embodiment approach 2

[0031] Combine below Figure 1-9 This embodiment will be described, and this embodiment will further describe Embodiment 1. The storage mechanism 2 further includes side bars 202 , and both side bars 202 are fixedly connected in the storage tank 201 .

specific Embodiment approach 3

[0033] Combine below Figure 1-9 Describe this embodiment, this embodiment will further explain the second embodiment, the replacement mechanism 3 includes a fixed block 301, a shaft 302, a gear I 303, a disc 304 and a sprocket II 305, the gear I 303 is fixedly connected to the shaft 302, three Each disk 304 is connected to the shaft 302 in rotation, the sprocket II 305 is screwed with the shaft 302, the lower end of the gear I 303 is fixedly connected with the fixed block 301, the upper end of the sprocket II 305 is fixedly connected with the fixed block 301, and the three discs 304 The upper and lower ends are fixedly connected with the fixed block 301, the sprocket II 305 and the sprocket 107 are driven by the chain, and the limiting rod 109 is connected to the shaft 302 in rotation; after the gear I 303 rotates to the right for one week, the fixed block 301 at the lower end of the gear I 303 is wound to The left end of the fixed block 301 at the upper end of the first disk...

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Abstract

The invention relates to the field of culture fluid preparation, in particular to a stem cell culture fluid preparation device. The stem cell culture fluid preparation device comprises a discharging mechanism and a containing mechanism, wherein the discharging mechanism comprises storage plates, a lead screw, a nut, discharging ports, containers, a bottom plate, a chain wheel, a base and a limiting rod. The two storage plates are fixedly connected to the left end and the right end of the lead screw correspondingly, the lead screw and the nut are in threaded transmission, the two discharging ports are fixedly connected to the left end and the right end of the nut correspondingly, the two containers are fixedly connected to the left end and the right end of the bottom plate correspondingly,the bottom plate is fixedly connected to the lead screw, the chain wheel is fixedly connected to the lead screw, the lead screw is rotationally connected to the base, the nut is slidably connected tothe limiting rod, the containing mechanism comprises a containing tank, two fluid outlet channels, a piston and a spring, the two fluid outlet channels are arranged in the containing tank, and the piston is slidably connected into the containing tank.

Description

technical field [0001] The invention relates to the field of culture solution preparation, in particular to a stem cell culture solution preparation device. Background technique [0002] For example, publication number CN111172014A includes console II, culture medium tank, abutment, base column, magnetic part, cover seat, hinge part, cover and fastening part, which can fine-tune and routinely adjust the mixing strength when preparing the culture medium. The combined use of the soft card device and the joint card part can change the operation of mixing and centrifugation in different ways of use; this preparation device is convenient for many people to use, and can classify utensils and raw materials; the disadvantage of this invention is that it cannot be prepared The culture fluid was collected. Contents of the invention [0003] The purpose of the present invention is to provide a stem cell culture fluid preparation device, which can collect the prepared culture fluid. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M3/00C12M1/36C12M1/02C12M1/12C12M1/38
CPCC12M41/48C12M27/02C12M37/00C12M41/12Y02P60/21
Inventor 杨明
Owner 广州正源生物技术有限公司