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Cell stimulation device and cell stimulation method

A technology of cell stimulation and positioning seat, which is applied in the direction of tissue cell/virus culture device, method of stress stimulating microbial growth, biochemical equipment and method, etc. It can solve the problems of uniform ultrasonic effect of cells and poor experimental results, etc. Achieve good experimental results, precise operation, and good uniformity

Pending Publication Date: 2019-07-02
SHENZHEN INST OF ADVANCED TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, many laboratories in the world are conducting research on ultrasonic stimulation of nerve cells, and ultrasonic transducers are their core components. In the existing technology, it is difficult to ensure that the ultrasonic effect received by cells in each hole and cells within and between groups is Uniform and consistent, the experimental effect is not good

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  • Cell stimulation device and cell stimulation method
  • Cell stimulation device and cell stimulation method
  • Cell stimulation device and cell stimulation method

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Embodiment Construction

[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0028] It should also be noted that the orientation terms such as left, right, up, and down in the embodiments of the present invention are only relative concepts or refer to the normal use state of the product, and should ...

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Abstract

The invention is applicable to the technical field of cell stimulation, and provides a cell stimulation device and a cell stimulation method. The cell stimulation device includes stimulation probes, abase, and a positioning base that can slide relative to the base. The base is provided with a plurality of holes for mounting the stimulation probes, the positioning base is provided with a positioning structure for positioning a culture dish, and the stimulation probes are mounted at the holes and towards the positioning base. The invention provides the cell stimulation device and the cell stimulation method, cells can be stimulated by controlling the area and intensity of uniform ultrasonic stimulation on the cells in the culture dish through cooperation with arrays of the stimulation probes in different size and height adjustment of the positioning base, the experiment effect is good, operation is accurate, simple and convenient, stimulation of multiple groups of cells at the same timecan be achieved and the uniformity is good.

Description

technical field [0001] The invention belongs to the technical field of cell stimulation, and in particular relates to a cell stimulation device and a cell stimulation method. Background technique [0002] With the development of science and technology, the cognition of neuroscience continues to deepen, and neuroscience research has become a hot spot in medical treatment. Nowadays, neurostimulation mainly includes drugs and external stimulation methods. External stimulation methods include light stimulation and electrical stimulation. , Magnetic Stimulation and Ultrasonic Stimulation. Ultrasound stimulation has received more and more attention due to its safety, non-invasiveness, effectiveness and real-time performance. Nowadays, many laboratories in the world are conducting research on ultrasonic stimulation of nerve cells, and ultrasonic transducers are their core components. In the existing technology, it is difficult to ensure that the ultrasonic effect received by cells...

Claims

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Application Information

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IPC IPC(8): C12M3/00C12M1/42C12M1/22C12N13/00
CPCC12M23/10C12M35/04C12N13/00
Inventor 李永川郭瑞彪唐彩云钱明蔡飞燕黄继卿郑海荣
Owner SHENZHEN INST OF ADVANCED TECH
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