Fully-automatic immune tissue chemical dyeing instrument

An immunohistochemistry and staining instrument technology, applied in the preparation of test samples, etc., can solve the problems of time-consuming, error-prone or forgetting, laboratory management that cannot be standardized and standardized, and improve experimental efficiency. , the effect of improving the experimental accuracy

Inactive Publication Date: 2011-07-06
杭州依美洛克医学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The laboratory method of "immunohistochemical staining" is a very rigorous laboratory work. Instruments are commonly used in developed countries, but in China, due to the impact of expensive imported instruments, 99% of hospitals are currently operating manually; The main problems are: 1. Time-consuming: each stainin...

Method used

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  • Fully-automatic immune tissue chemical dyeing instrument
  • Fully-automatic immune tissue chemical dyeing instrument
  • Fully-automatic immune tissue chemical dyeing instrument

Examples

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Embodiment Construction

[0023] Such as figure 1 As shown, the fully automatic immunohistochemical staining instrument includes a base 4 on which an antibody holding device 1 , a tube taking liquid adding device 2 and a temperature-controlled heating device 3 are arranged.

[0024] The antibody holding device 1 includes antibody tubes and tube racks.

[0025] Such as diagram 2-1 As shown, the antibody tube includes a tube body 1-5, the lower end of the tube body 1-5 is connected with a liquid filling head 1-6, and the liquid adding head 1-6 is covered with a cap 1-7. The pipe body 1-5 is provided with a piston 1-2, and the piston 1-2 is connected with the pull rod 1-1 through threads, and the upper part of the side wall of the pipe body 1-5 is provided with a thread 1-3, and the side wall of the pipe body 1-5 is threaded. The wall is provided with limit pins 1-4 and scale marks.

[0026] Such as Figure 2-2 As shown, the tube rack includes a platform 1-8 and a platform bracket 1-12 perpendicular ...

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Abstract

The invention relates to a fully-automatic immune tissue chemical dyeing instrument which aims at the problems that the present immune tissue chemical dyeing experiment device generally adopts manual operation and has poor efficiency and low accuracy. An antibody holding device, a pipe taking and liquid filling device and a temperature control and heating device are arranged on a base of the fully-automatic immune tissue chemical dyeing instrument. The antibody holding device comprises an antibody pipe and a pipe support; screw threads are formed at the upper part of the lateral wall of a pipe body of the antibody body; and a piston is arranged in the pipe body. The pipe taking and liquid filling device comprises a transverse displacement device, a longitudinal displacement device and a vertical displacement device, wherein a sampler in the vertical displacement device is cylindrical, and screw threads matched with the lateral wall of the antibody pipe are formed on the inner wall of the sampler. The temperature control and heating device comprises a rack, a motor, a movable plate, a slice rack, a water channel and semiconductor heating plates; and each semiconductor heating plate corresponds to each slice in position. The fully-automatic immune tissue chemical dyeing instrument realizes the fully-automatic immune tissue chemical dyeing experiment and improves the experiment efficiency and the experiment precision without manual operation.

Description

technical field [0001] The invention belongs to the technical field of detection equipment, and in particular relates to a full-automatic immunohistochemical staining instrument applied to pathological tissue sections in hospitals. Background technique [0002] The laboratory method of "immunohistochemical staining" is a very rigorous laboratory work. Instruments are commonly used in developed countries, but in China, due to the impact of expensive imported instruments, 99% of hospitals are currently operating manually; The main problems are: 1. Time-consuming: each staining takes more than 4-5 hours 2. Error-prone: because each "immunohistochemical staining" uses dozens of types of antibodies and reagents manually added reagents It is easy to add wrongly or forget to add, and the reaction time cannot be effectively controlled. 3. Standardized and standardized laboratory management cannot be achieved. Contents of the invention [0003] The object of the present invention ...

Claims

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Application Information

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IPC IPC(8): G01N1/31
Inventor 余向东包知言
Owner 杭州依美洛克医学科技有限公司
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