Apparatus and method for treating biological slide sample

A processing method and technology for loading slides, which are applied in the field of devices for processing biological slide samples, can solve the problems of unfavorable processing effects, impact on efficiency, and reduction in operating steps of slides, and achieve increased specimen volume and flexibility, reliability and Accurately sampled, tightly deployed effects

Active Publication Date: 2016-06-15
XIAMEN TALENT BIOMEDICAL TECH CO LTD
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  • Application Information

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Problems solved by technology

However, this patent cannot be processed in large batches, and because the structure needs to flip the slides and coverslips, the operation steps will reduce the efficiency and affect the processing effect. The coverslips are only covered after the specimens have been processed to a certain stage, and the coverslips are liquid-moving. , when the liquid

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  • Apparatus and method for treating biological slide sample
  • Apparatus and method for treating biological slide sample
  • Apparatus and method for treating biological slide sample

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Embodiment Construction

[0074] The present invention will be further described below in conjunction with specific examples, but is not limited thereto.

[0075] Such as Figure 1~11 As shown, the device for processing biological slide samples in this example includes a detection component 1 , a base 2 , a Z arm 3 , a Y arm 4 , an X arm 5 , a sampling needle 6 and other components.

[0076] The detection assembly 1 is composed of a container 101, a heating device 102, a slide cover 103, a biological specimen slide 104, a liquid inlet micropump 105, a liquid discharge micropump 106, a liquid discharge hose 107, a liquid inlet hose 108, and a mobile faucet 109 , thermocouple 110, leaf spring 111, slide holder 112 and other components. Composition; detection component 1 is an independently controlled component.

[0077] The slide cover plate 103 cooperates with the biological specimen slide 104 to form a group of assemblies for specimen processing, that is, the slide assembly;

[0078] The slide conta...

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Abstract

The invention discloses an apparatus and method for treating a biological slide sample. The apparatus mainly comprises a detection assembly, a base, arm Z, arm Y and arm X and a sampling probe. It is possible to automatically, regularly and quantitatively add a sample according to detection process requirements and detection steps, automatically control heating and automatically control liquid perfusion and liquid drainage, so that a detection process is fully automated. When the slide sample requires thermal treatment, it is possible to perfuse a solution into a mounting cell and heat. In the thermal treatment process, the solution in a gap will be sucked in from a bottom gap of a slide assembly under capillary action for the purpose of automatic supply even when it volatilizes, thermal treatment is full and uniform, drying never occurs, the problem that traditional drying by heating easily causes volatilization and slide drying is solved, and the reliability and repeatability of a heating process are guaranteed. The reliability, repeatability and efficiency of the treatment of the biological slide sample can be improved, and a whole-course automatic process can be achieved.

Description

technical field [0001] The invention belongs to the field of biological sample processing, in particular to a device and method for processing biological slide samples. Background technique [0002] Immunohistochemistry is a technique for detecting characteristic proteins of tumors or pathogens in pathological specimens by using the characteristics of specific recognition of antigens and antibodies. This technology can not only detect the nature and quantity of pathogenic characteristic substances, but also because it can maintain the original shape of pathological tissue and detect in situ of the lesion, making it the most effective for the identification, diagnosis and guidance of clinical treatment of tumors and other diseases and one of the commonly used methods. [0003] The experimental steps and principles of immunohistochemistry are: 1) Pathological specimens are obtained through surgery, fixed in formalin, dehydrated in alcohol, embedded in paraffin, cut into tissu...

Claims

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Application Information

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IPC IPC(8): G01N1/28G01N1/44
CPCG01N1/2813G01N1/44
Inventor 郭金灿郭恩明
Owner XIAMEN TALENT BIOMEDICAL TECH CO LTD
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