Unlock instant, AI-driven research and patent intelligence for your innovation.

Automatic immunohistochemical dyeing machine

An automatic immunohistochemical staining machine technology, applied in the preparation of test samples, etc., can solve the problems of low efficiency of automatic immunohistochemical staining machine, and achieve the effect of shortening the total running time, avoiding the interference of actions and improving the processing speed.

Pending Publication Date: 2022-03-08
河南赛诺特生物技术有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an automatic immunohistochemical staining machine to solve the problem of low efficiency of the current automatic immunohistochemical staining machine

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic immunohistochemical dyeing machine
  • Automatic immunohistochemical dyeing machine
  • Automatic immunohistochemical dyeing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as figure 1 and figure 2 As shown, the automatic immunohistochemical staining machine includes a frame 1. The frame 1 is a rectangular box as a whole, including a frame body and various box plates fixed on the frame body. Each box plate forms a closed space in the frame 1. There are upper and lower chambers in the frame 1, the upper chamber is the sample processing chamber, and the sample processing chamber is equipped with a mechanical arm, a reagent chamber 1041, an incubation chamber, and an auxiliary reagent flow vehicle for staining tissue samples on slides For processing, the lower compartment is an auxiliary reagent supply compartment, in which an auxiliary reagent tank 1081 and a syringe pump 1071 are arranged to supply auxiliary reagents to the auxiliary reagent flow vehicle and the mechanical arm.

[0045] The box plate on the frame 1 includes the left outer panel 11 of the box body, the right outer panel of the box body, the bottom plate of the box bod...

Embodiment 2

[0062] The difference between this embodiment and embodiment 1 is that the auxiliary reagent liquid flow vehicle in embodiment 1 is located on the right side of the corresponding incubation chamber. In this embodiment, however, the auxiliary reagent liquid flow vehicle is arranged on the left side of the corresponding incubation chamber.

Embodiment 3

[0064] The difference between this embodiment and Embodiment 1 is that in Embodiment 1, the drive motor of the liquid flow vehicle drives the driving pulley of the liquid flow vehicle, and the driving pulley of the liquid flow vehicle drives the auxiliary reagent liquid flow vehicle to move through the transmission of the liquid flow vehicle. In this embodiment, the screw nut mechanism is used for transmission, and the liquid flow moving seat is threadedly rotated on the screw rod, so that the motor drives the screw rod to rotate, and then drives the auxiliary reagent liquid flow vehicle to move.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an automatic immunohistochemical dyeing machine which comprises a rack, a mechanical arm is arranged on the rack, a reagent bin and an incubation bin are arranged on the rack, the mechanical arm comprises a sample adding needle, an auxiliary reagent liquid flow trolley is arranged on the rack, the auxiliary reagent liquid flow trolley comprises a liquid flow trolley moving seat which is assembled on the rack in a front-and-back moving mode, and the liquid flow trolley moving seat is arranged on the rack in a back-and-forth moving mode. The liquid flow vehicle moving seat is positioned on one side of the incubation bin in the left-right direction; an auxiliary reagent filling needle is arranged on the liquid flow vehicle moving seat and is connected with an auxiliary reagent pumping device arranged on the rack; a liquid flow vehicle moving seat driving mechanism for driving the liquid flow vehicle moving seat to move back and forth is arranged on the rack; at least two incubation bins are arranged in the left-right direction, each incubation bin is correspondingly provided with an auxiliary reagent liquid flow trolley, and the at least two incubation bins share one mechanical arm; the mechanical arm and the auxiliary reagent liquid flow vehicle can operate independently, different steps in the dyeing process can be carried out synchronously, the waiting time is shortened, and the treatment efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of equipment for preparing samples, in particular to immunohistochemical staining equipment, in particular to an automatic immunohistochemical staining machine. Background technique [0002] Immunohistochemistry is the basic principle of the specific binding of antigens and antibodies in immunology. Through chemical reactions, the chromogenic agent of the labeled antibody is developed to determine the antigens in the tissue cells, and to conduct localization, qualitative and relative quantitative research on them. Known as immunohistochemical techniques, immunohistochemical techniques are widely used in the fields of cell biology, microbiology, and clinical diagnosis. [0003] When processing biological samples, it is necessary to place the biological sample on a glass slide, use the liquid cover film and the glass slide to form a very thin reaction chamber, and add the reaction liquid to one end of the reac...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01N1/31
CPCG01N1/31
Inventor 张海峰黄少雄康伟齐华
Owner 河南赛诺特生物技术有限公司