Fluorescent observation device with spaced covers, base frame and fluorescence microscope

An observation device and microscope technology, applied in microscopes, optics, telescopes, etc., can solve problems such as a large increase in residual germs, damage to observation devices, and germ infection.
CN104238104AInactive Publication Date: 2014-12-24LUMOS TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
LUMOS TECH
Publication Date
2014-12-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

A fluorescent observation device with spaced covers can limit the movement range of a fluorescent article to be observed, so that the fluorescent article to be observed can be conveniently observed by means of the fluorescent observation device. The fluorescent observation device comprises bases with preset observation positions, the covers, light-pervious shelters and light source assemblies, wherein the covers are correspondingly connected with the bases, cover the bases correspondingly, define light shielding cavities with the bases in an enclosed mode and form light-pervious observation holes; the light-pervious shelters cover the light-pervious observation holes and define a blocking spaces with the bases and the covers in an enclosed mode; each light source assembly comprises a light source which can excite light at a low angle in the direction of the corresponding preset observation position.
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Description

【Technical field】

[0001] The invention relates to a fluorescence observation device, a base frame and a fluorescence microscope with spaced masks for fluorescence observation. 【Background technique】

[0002] Fluorescence technology is often used in the analysis and tracking of cells in biological research. An important research in the field of biological science is gene transplantation. For the convenience of observation, the implanted gene will often produce fluorescent protein to observe the fluorescent reaction of the object to be observed. , the success or failure of gene implantation can be confirmed, and the organisms with successful transplantation can be further studied in depth. Among them, the requirements of the experiment for the fluorescent objects to be observed generally tend to have a large number of reproduction and a short reproduction cycle, can quickly accumulate a large number of offspring, and have characteristics similar to human beings. Species that ...

Claims

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