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Portable human body closed injury electrical impedance tomography detecting equipment adopting modular design

An electrical impedance imaging, modular design technology, applied in diagnostic recording/measurement, medical science, sensors, etc., can solve the problems of bulky equipment, unable to meet the needs of portable detection, high price and can not be popularized and used, to achieve convenient maintenance , the effect of improving the speed of diagnosis and treatment efficiency, high flexibility and ease of use

Inactive Publication Date: 2020-09-18
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the equipment these technologies rely on is bulky and cannot meet the needs of the battlefield for portable detection. It is only suitable for clinical applications, and its high price also determines that it cannot be widely used on the battlefield.

Method used

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  • Portable human body closed injury electrical impedance tomography detecting equipment adopting modular design
  • Portable human body closed injury electrical impedance tomography detecting equipment adopting modular design
  • Portable human body closed injury electrical impedance tomography detecting equipment adopting modular design

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Embodiment Construction

[0016] The present invention will be further explained below in conjunction with the drawings.

[0017] The present invention is modularly designed and portable human body closed wound electrical impedance imaging detection equipment, which includes an embedded electrical impedance imaging device and a portable detection sensor module, wherein the portable detection sensor module communicates with the embedded electrical impedance imaging device through a bus connection. The portable detection sensor module includes the intra-abdominal hemorrhage detection sensor module, the intracranial hemorrhage detection sensor module and the fracture detection sensor module.

[0018] Embedded electrical impedance imaging equipment includes ARM, FPGA, multiplexer, DAC, voltage-controlled current source module, ADC, signal filtering and amplification, network communication module, cloud server, touch screen controller and touch screen. ARM and FPGA constitute the main control board, FPGA is main...

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PUM

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Abstract

The invention discloses a portable human body closed injury electrical impedance tomography detecting equipment adopting modular design, and is suitable for human body closed injury electrical impedance detection. The portable human body closed injury electrical impedance tomography detecting equipment comprises embedded electrical impedance tomography equipment, a belly internal haemorrhage detection sensor module, an intracranial hemorrhage detection sensor module and a fracture detection sensor module, wherein the embedded electrical impedance tomography equipment is disengaged from a computer host machine terminal, human body closed injury electrical impedance tomography detection is realized at an embedded terminal, and an end detection sensor module (such as abdominal cavity internalhaemorrhage, intracranial hemorrhage and closed fracture) for different parts of human body closed injury can be correspondingly designed. The modular design is used for different application scenesthrough a replacement sensor module, so as to obtain the best detection results. The modules can be in hot plugging, and have high flexibility and accessibility, and repair and maintenance are convenient. The problem of detecting human body closed injured parts can be solved potentially, and the diagnosing rate and treatment and curing efficiency for closed injury wounded personnel of Chinese armycan be greatly improved.

Description

Technical field: [0001] The invention relates to a portable detection device, in particular to a modular design portable human body closed wound electrical impedance imaging detection equipment. Background technique: [0002] In modern warfare, closed injuries (such as intra-abdominal hemorrhage, intracranial hemorrhage, closed fractures, etc.) of the human body caused by explosive shock waves are highly lethal. A large number of closed wounds died during the evacuation. Explosions are the main cause of injuries, and bleeding is the direct cause of early death. Therefore, it is necessary to conduct in-depth research on the closed injuries of the human body caused by explosive shock waves. [0003] The detection of closed injury sites is an important reference basis for later diagnosis and treatment, which directly affects the ability to make accurate diagnosis and adopt appropriate treatment methods. Currently widely used imaging technology (B-ultrasound, CT, MRI, etc.) as a non-i...

Claims

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Application Information

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IPC IPC(8): A61B5/053
CPCA61B5/0536
Inventor 刘凯吴阳陈柏王欢王松陈奇姚佳烽
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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