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Chinese sturgeon brain tissue sample sampling bench

A sampling table, brain tissue technology, applied in medical science, veterinary instruments, instruments for restraining animals, etc., can solve the problems of time-consuming and laborious operation, inconvenient operation, etc., and achieve the liberation of manpower, convenient cleaning, and convenient craniotomy process. Effect

Inactive Publication Date: 2017-03-08
CHINESE STURGEON RES INST CHINA THREE GOR
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  • Abstract
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  • Claims
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Problems solved by technology

The operation is time-consuming and labor-intensive, especially in the early craniotomy process, because the head of the fish body moves smoothly in the dissection tray, which brings great inconvenience to the operation

Method used

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  • Chinese sturgeon brain tissue sample sampling bench
  • Chinese sturgeon brain tissue sample sampling bench
  • Chinese sturgeon brain tissue sample sampling bench

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Embodiment Construction

[0016] The present invention is described in further detail in conjunction with accompanying drawing now. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0017] Such as figure 1 A Chinese sturgeon brain tissue sample sampling table shown includes a main body 1, which is hollow inside. When working, the main body 1 is filled with water, which can be used to increase the self-weight of the main body 1, and prevent the fish from swinging too much during operation, causing the main body to lose weight. 1 is displaced, which affects the operation. The water inside the main body 1 can also be used for cleaning. Its upper edge is provided with a slot 2, and the lower edge of the fixed box 3 is nested in the slot 2 to prevent damage caused by excessive force during operation. The situation that the fixed box 3 moves as ...

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Abstract

A Chinese sturgeon brain tissue sample sampling bench comprises a main body. The main body is hollow inside; the upper edge of the main body is provided with an embedding groove; the lower part edge of a fixing box is embedded into the embedding groove; a chute is formed in the fixing box; fixing plates are arranged on the chute; and the fixing plate can slide in the chute. By the use of the sampling bench, a problem of difficulty in fixation of Chinese sturgeon head part during the brain tissue sampling work can be overcome, so scientific researchers can conveniently acquire pituitary gland and hypothalamus samples.

Description

technical field [0001] The invention belongs to the technical field of fish appliances, and specifically relates to a device with simple structure and low cost, which can effectively fix the head of a fish body and facilitate scientific researchers to obtain samples of pituitary gland, hypothalamus and the like. Background technique [0002] The pituitary gland and hypothalamus, as the regulatory center of fish, play a key role in the growth, development and reproduction of fish. At present, most studies tend to explore the role of genes and regulatory factors related to growth, development and reproduction of the pituitary and hypothalamus in their regulatory network, aiming to clarify the regulatory network and action pathways of the pituitary and hypothalamus, and then to reveal The regulation mechanism of fish growth, development and reproduction provides important scientific data. Chinese sturgeon is a first-class protected animal in China, an endangered species on the...

Claims

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Application Information

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IPC IPC(8): A61D3/00
Inventor 刘雪清
Owner CHINESE STURGEON RES INST CHINA THREE GOR
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