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Biochip reaction apparatus

A biochip and reaction instrument technology, applied in the field of automated reaction and cleaning equipment, can solve problems such as inability to automate, and achieve the effects of saving equipment costs, saving operating time, and reducing the workload of personnel

Inactive Publication Date: 2006-08-30
穆海东
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Problems solved by technology

[0014] The purpose of the present invention is to address the above problems, to provide a brand-new constant temperature reaction and cleaning device that can be applied to the various detection requirements of biochips and enzyme-linked immunosorbent assays (ELISA), and the cleaning and shaking of biochips or ELISA strips Integrated with constant temperature reaction, it effectively overcomes the defect that the existing plate washing machine is only for ELISA strips, and washing and reaction need to be carried out by two equipment, which cannot be completed automatically

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] Please refer to shown in Fig. 1, the present invention includes main box body 1, workbench 3, stage 5 and constant temperature reaction device 8, is provided with control circuit board 9, pump 13, electromagnetic valve 16, pressure in main box body 1 Adjusting device 17, vertical movement mechanism 10 and horizontal movement mechanism 2, cleaning head 6 is connected on the vertical movement mechanism 10, loading platform 5 is connected on the horizontal movement mechanism 2, and movable door 4 is connected on the loading platform 5. The main box body 1 is provided with control buttons 11 and a liquid crystal display 12 .

[0031] The stage 5 is divided into a waste liquid tank and a chip placement area, and a movable door 4 is arranged on the stage 5 . The constant temperature reaction device 8 is arranged on one side of the workbench 3, and the...

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Abstract

The invention relates to a biology chip reaction device that includes main box body, material carrying platform and constant temperature reaction device. Control circuit board, pump, electromagnetic valve, pressure adjusting device, vertical movement mechanism and horizontal movement mechanism are set in the main box body. The constant temperature reaction device is set at the side of material carrying platform. The device box body is made up of multilayer heat resistant material. Heating components are equally distributed in interlayer. Air cycling device and temperature sensors are set in the box body. An active door is set at the front wall of box body to keep sealing while the chip taking oscillating reaction. The control system realizes parameter setting, and finishing operation process and monitoring in real time and displaying on LCD. The invention is easy to operate, high automaticity, good accuracy and has no pollution.'

Description

technical field [0001] The present invention relates to automatic reaction and cleaning equipment in clinical medical examination and chemical analysis, to be precise, it is an automatic reaction and cleaning equipment for biochips, which integrates constant temperature, oscillation and cleaning functions, and is compatible with ELISA strips. washing equipment. Background technique [0002] Biochip technology is a high-tech formed by the intersection of comprehensive disciplines such as physics, microelectronics and molecular biology in the high-tech field in recent years. It mainly uses microfluidic analysis units and systems constructed by planar microfabrication technology to achieve accurate, rapid and large-scale detection of cells, proteins, nucleic acids and other biological components. This technology has broken through the limitations of traditional testing methods, and has the advantages of large detection throughput, accuracy, rapidity, and trace volume. It has b...

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Application Information

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IPC IPC(8): G01N33/50G01N35/00G05B19/00B01L7/00B01L9/00
Inventor 穆海东
Owner 穆海东
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