Nutrient solution injection device for biological in-vitro culture

An in vitro culture and injection device technology, which is applied in biochemical cleaning devices, enzymology/microbiology devices, biomass post-processing, etc., can solve problems such as reducing work efficiency and consuming manpower, saving resources and avoiding the movement of test tubes. , to avoid the effect of moving

Pending Publication Date: 2022-04-12
杨崇勇
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The object of the present invention is to provide a nutrient solution injection device for biological in vitro culture with automatic filling, automatic clamping and automatic promotion, so as to solve the shortcomings of the existing injection method proposed in the above-mentioned background technology that consumes manpower and reduces work efficiency

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  • Nutrient solution injection device for biological in-vitro culture
  • Nutrient solution injection device for biological in-vitro culture
  • Nutrient solution injection device for biological in-vitro culture

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Embodiment Construction

[0084] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0085] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

[0086] In the present invention, unless otherwise clearly specified and limited, terms such as "setting", "installation", "connection", "connection", "fixation", and "socketing" should be understood in a broad sense, for example, it may be Fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediary, internal communication between two components or two components Interacti...

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Abstract

The invention relates to an injection device, in particular to a nutrient solution injection device for biological in-vitro culture. The invention provides the nutrient solution injection device for biological in-vitro culture, which has the advantages of automatic liquid feeding, automatic clamping and automatic pushing. A nutrient solution injection device for biological in-vitro culture comprises a frame and a placing mechanism, and the placing mechanism is arranged on the frame; the clamping mechanism is arranged in the frame; the pushing mechanism is arranged on the upper side in the frame; and the nozzle is arranged on the pushing mechanism. According to the device, a pull handle is moved backwards, so that a bearing disc moves backwards, then a first spring is compressed, and the pushing effect is achieved; a first connecting frame is moved towards the inner side, so that a rubber block moves towards the inner side, then a first telescopic rod and a second spring are stretched, the clamping effect is achieved, and the test tube is prevented from moving.

Description

technical field [0001] The invention relates to an injecting device, in particular to a nutrient solution injecting device for in vitro culture of organisms. Background technique [0002] The existing injection method mainly adopts manual injection, which is uneven and easy to waste materials, and manual injection consumes manpower and reduces work efficiency. Therefore, it is necessary to design an injection device. [0003] Patent application: CN102823430A, the publication date is 20121219, which discloses a device for injecting culture fluid into a test tube. The device drips the culture fluid into the slide box from the input tube. Make the slide box slide to the end of the other end, the inlet hole on the slide box just communicates with the air hole, and the outlet hole on the slide box just communicates with the output pipe, at this time, the culture solution in the slide box is injected into the test tube from the output pipe, the device The operation is convenient ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/00C12M1/36A01H4/00
Inventor 杨崇勇
Owner 杨崇勇
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