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Microporous filter membrane slide preparation device and method for assembling same during slide preparation and microscopic observation

A technology of microporous filter membrane and assembly method, which is applied in the direction of measuring device, test sample preparation, sampling, etc., can solve difficult problems and achieve the effects of saving operating time, simplifying operating procedures, and facilitating microscopic inspection operations

Pending Publication Date: 2017-01-04
HUNAN TECH NEW MEDICAL SYST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the above method can be used very well, it needs to carry out complicated manual operation of adding reagents and removing the microporous membrane. Pore ​​filter for refixation (cover slip)
Therefore, it is more difficult to operate with automated equipment

Method used

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  • Microporous filter membrane slide preparation device and method for assembling same during slide preparation and microscopic observation
  • Microporous filter membrane slide preparation device and method for assembling same during slide preparation and microscopic observation
  • Microporous filter membrane slide preparation device and method for assembling same during slide preparation and microscopic observation

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Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .

[0025] Such as Figure 1-Figure 4 As shown, the concrete structure of a kind of microporous membrane sheet-making device of the present invention is, it comprises cup body 1 and the microporous membrane 2 that is provided with its bottom, described cup body 1 lower end surface is provided with cup body clasp groove 4, and the surface of the microporous filter membrane 2 is fixed with a film-loading ring 3 corresponding to the cup body snap ring groove 4, and the film-pack ring 3 on the microporous filter membrane 4 is freely embedded in the cup body snap ring groove 4; and The bottom of the cup body 1...

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Abstract

The invention discloses a microporous filter membrane slide preparation device and a method for assembling the same during slide preparation and microscopic observation. The microporous filter membrane slide preparation device comprises a cup and a microporous filter membrane. The microporous filter membrane is arranged at the bottom of the cup, a clamp ring groove of the cup is formed in the lower end surface of the cup, and a membrane mounting ring which corresponds to the clamp ring groove of the cup is fixed to the surface of the microporous filter membrane and is freely embedded in the clamp ring groove of the cup; a ring fetching slide opening is formed in the bottom of the cup. The microporous filter membrane slide preparation device and the method for assembling the same during slide preparation and microscopic observation have the advantages that the microporous filter membrane slide preparation device is of a brand-new structure, brand-new slide preparation and microscopic inspection processes are adopted, accordingly, slides can be conveniently separated after microporous filter membrane slide preparation is carried out, and fixed microscopic inspection can be carried out on the slides conveniently and quickly.

Description

technical field [0001] The present invention relates to a device and method for film making and dyeing in the fields of medicine, biology, environmental science and the like using membrane separation technology for inspection and detection, specifically a microporous membrane film making device, and its Assembly methods during film preparation and microscopic observation. Background technique [0002] It is a new type of morphological detection technology to use microporous filter membrane to collect tangible substances in specimens and directly make the filter membrane transparent and observe it under a microscope, which can be widely used in medical examination and other fields to detect tiny tangible substances. Due to the softness and fragility of the microporous filter membrane, it is limited in one aspect, and the methods used are basically directly pasted on the bottom of the interlayer cup or mechanically fixed by the interlayer cup. [0003] For example, Chinese Pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/28
CPCG01N1/2813
Inventor 彭钧陈昌杰
Owner HUNAN TECH NEW MEDICAL SYST
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