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Experimental imaging system

An imaging system and experimental technology, applied in the field of image acquisition, can solve problems such as biological pollution

Pending Publication Date: 2022-03-25
NAT INST OF METROLOGY CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, during the experiment, the experimental operator must stay next to the instrument to observe the progress and results of the experiment. The experimenter is in close contact with the biochip for a long time, which is likely to cause biological contamination.

Method used

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  • Experimental imaging system
  • Experimental imaging system

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Embodiment 1

[0029] figure 1 A structural diagram of an experimental imaging system provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of remote observation of biochips. The experimental imaging system includes: an image acquisition module 110, a USB interface conversion module 120 and a first Wireless communication module 130.

[0030] Wherein, the image acquisition module 110 can be used for real-time acquisition of biochip images, and the biochip can be injected with experimental reagents, for example, the experimental reagents can be mixed reagents containing nucleic acids. Optionally, the image acquisition module 110 includes, but is not limited to, an excitation light source device, a filter, a mirror, a lens group, a CCD camera, and a USB interface. The excitation light source device is used to generate the irradiation light source, which can be irradiated onto the biochip; the optical filter, the reflector and the lens group are used ...

Embodiment 2

[0051] figure 2 A structural diagram of an experimental imaging system provided by Embodiment 2 of the present invention. This embodiment is a preferred embodiment of the above-mentioned embodiment. The experimental imaging system includes: an imaging module 210, a USB-to-serial port module 220, a first wireless communication module 230 , a second wireless communication module 240 , a serial port to USB module 250 and an electronic computer 260 .

[0052] Wherein, the imaging module 210 is the image acquisition module in the above embodiment, and the imaging module 210 includes an excitation light source, a filter, a mirror, a lens group, a CCD (Inductively Coupled Device) camera, and a USB port. The imaging device 210 can receive a control signal from the electronic computer 260 through the USB port, and the control signal is used to control the imaging device 210 to be turned on or off. When the imaging device 210 is turned on, it can convert the collected biochip optical ...

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Abstract

The invention discloses an experimental imaging system, which is used for biochip imaging and comprises an image acquisition module, a USB (Universal Serial Bus) interface conversion module and a first wireless communication module, the image acquisition module is electrically connected with the USB interface conversion module and is used for acquiring a biochip image and transmitting the biochip image to the USB interface conversion module; the USB interface conversion module is electrically connected with the first wireless communication module and is used for realizing conversion of a USB interface and transmitting the biochip image to the first wireless communication module; and the first wireless communication module is in communication connection with a terminal and is used for receiving the biochip image transmitted by the USB interface conversion module and sending the biochip image to the terminal, so that the terminal receives the biochip image and displays the biochip image. The user can be away from the biological chip, and biological pollution can be prevented.

Description

technical field [0001] The invention relates to the technical field of image acquisition, in particular to an experimental imaging system. Background technique [0002] At present, most biochip imagers are connected with control systems such as built-in or external electronic computers through wired methods. When the imager is working, the electronic computer outputs a signal through the software to start the imaging program. After the imaging is completed, the imaging device uploads the data to the electronic computer for analysis. [0003] In the prior art, during the experiment, the experiment operator must stay next to the instrument to observe the progress and results of the experiment. The experimenter has long-term and close contact with the biochip, which is likely to cause biological contamination. Contents of the invention [0004] An embodiment of the present invention provides an experimental imaging system to realize remote observation of biochips and prevent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/765H04N5/232H04W4/30
CPCH04N7/18H04N5/765H04W4/30H04N23/66H04N23/62
Inventor 沈海滢董莲华王霞
Owner NAT INST OF METROLOGY CHINA