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Infrared medical imaging system

An infrared imaging system and medical technology, applied in the field of medical infrared imaging systems, can solve problems such as complex operations, achieve high resolution, high sensitivity, and facilitate video processing

Inactive Publication Date: 2016-06-01
LIAOCHENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the infrared imaging systems in China are not perfect at present, and the operation is also very complicated, so it is more and more important to develop a medical infrared imaging system that is simple, easy to operate, and has good performance.

Method used

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Embodiment Construction

[0016] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] An infrared medical imaging system, such as figure 1 As shown, it is composed of three parts: an image acquisition module, an image acquisition transmission module 5 and a host computer 4; the image acquisition module includes an infrared lens 1, a core detector module 2 and an interface circuit module 3; the infrared lens 1 collects target radiation, and The target radiation flux distribution converges to the movement detector module 2; the movement detector module 2 receives the radiation of the target and sequentially converts the radiation signal of each part of the target into an electrical signal through the interface circuit module 3, and passes through the digital signal interface 8 or The analog signal interface 7 enters the image acquisition and transmission module 5, and a series of processing and conversion are performed in...

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Abstract

The invention discloses an infrared medical imaging system. The infrared medical imaging system comprises an image obtaining module, an image acquisition and transmission module and an upper computer; the image obtaining module comprises an infrared lens, a machine core detector module and an interface circuit module; the image acquisition and transmission module comprises a FPGA module, a DSP module and a PCI bus module; an analog signal interface, a digital signal interface, an RS422 and a monitor module are arranged on the loops of the interface circuit module and the image acquisition and transmission module; and the analog signal interface is connected with the FPGA module through a line field separation module and a digital-to-analog conversion module. The infrared medical imaging system disclosed by the invention can realize the functions of displaying, storing and playing back a 384*288 pixel image in real time, capturing an image rapidly and conveniently without focusing and the like; requirements of design miniaturization, low power consumption, convenience and the like can be satisfied; and the infrared medical imaging system has high application value in medicines.

Description

technical field [0001] The invention belongs to the technical field of infrared imaging, and relates to a medical infrared imaging system. Background technique [0002] With the advancement of science and the development of technology, infrared imaging technology is widely used in military, industrial, commercial, medical, forest fire prevention, environmental protection and other fields. Whether it is in national defense, or in industry, as well as in medical and scientific research, infrared imaging technology has extremely wide applications in these fields that are related to the national economy and the people's livelihood, and plays a role that cannot be ignored. [0003] Infrared imaging technology is an emerging infrared signal conversion and processing technology after the Second World War. It mainly studies the laws of emission, transmission and reception of infrared radiation energy and its realization process. All objects in nature with a temperature higher than ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H04N5/33H04N7/18
CPCH04N5/33H04N7/18H04N23/50H04N23/55
Inventor 于会山邹瑞滨李静静
Owner LIAOCHENG UNIV
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