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Liquid-dropping type automatic biological staining instrument

An automatic biological and dripping technology, which is applied in the field of biological dyeing instruments, can solve the problems of poor dyeing effect and achieve the effect of strong continuity, friendly interface and easy results

Inactive Publication Date: 2015-07-15
SUZHOU WEILITE BIOLOGICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the dyeing instrument adopts the method of dipping in the dyeing pool, the dyeing effect is not good.

Method used

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  • Liquid-dropping type automatic biological staining instrument

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Embodiment

[0053] A drop-type automatic biological staining instrument, such as figure 1 As shown, it includes rack 1, vertical rail 2, slide box 3, horizontal rail 4, manipulator 5, dripping staining and cleaning device, dryer 8, waste liquid cup 9 and control module 10, rack 1 There is a loading port at the top of the top, the vertical track 2 extends downwards from the loading port to the inside of the frame 1, the slide box 3 is located at the loading port, and can be lifted up and down along the vertical track 2, and the slide box 3 is equipped with bacteria For glass slides for staining, the horizontal track 4 is horizontally arranged inside the frame 1, the rear end of the manipulator 5 is slidably connected to the transverse track 4, and the front end of the manipulator 5 is used to hold the glass slides in the slide box 3. The dyeing and cleaning device is set on the top of the frame 1, the dryer 8 is set inside the frame 1, and the waste liquid cup 9 is set at the bottom of the...

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Abstract

The invention relates to a liquid-dropping type automatic biological staining instrument; the top end of a machine frame is provided with a loading port; a vertical track extends downward to the interior of the machine frame from the loading port; a slide box is arranged at the loading port, can rise and fall up and down along the vertical track, and is internally provided with slides for bacteria staining; a transverse track is transversely arranged inside the machine frame; the rear end of a manipulator is in sliding connection on the transverse track, and the front end of the manipulator is used for clamping the slides in the slide box; a liquid-dropping type staining and cleaning device is arranged at the top end of the machine frame; a drying device is arranged inside the machine frame; a waste liquid cup is arranged at the bottom end of the machine frame and is used for containing a waste liquid of a staining liquid and a cleaning waste liquid; a control module is arranged on the side face of the machine frame, and is electrically connected with the manipulator, the liquid-dropping type staining and cleaning device and the drying device. Compared with the prior art, the liquid-dropping type automatic biological staining instrument has the advantages of simple operation, reliable method and stable performance, and can meet various staining ways.

Description

technical field [0001] The invention relates to a biological dyeing instrument, in particular to a drop-type automatic biological dyeing instrument. Background technique [0002] Staining is a means to understand the morphology of bacteria and cells. Gram staining, acid-fast staining, and blood cell staining are the most important and widely used methods. At present, they are mainly manual operations. The Gram staining and acid-fast staining methods are briefly described as follows: [0003] Gram staining was invented by Danish physician Gram in 1884. Bacteria are first dyed with basic dye crystals, then mordant with iodine solution, and then decolorized with alcohol. Under certain conditions, some bacteria will not be decolorized, and some can be decolorized. Therefore, bacteria can be divided into two categories. The former are called Gram-positive bacteria (G+), while the latter are Gram-negative bacteria (G-). For the convenience of observation, after decolorization, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/31
Inventor 杨明飞徐晨史建成吴广毛建秋程亮杨玄墨叶鹰叶鸿
Owner SUZHOU WEILITE BIOLOGICAL TECH CO LTD
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