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Infusion leakage recognition system

An identification system and identification module technology, applied in the field of identification systems for infusion leakage, can solve problems such as inability to identify infusion leakage

Active Publication Date: 2020-08-14
WUHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides an identification system for infusion leakage, which solves the problem that the infusion leakage cannot be identified in time in the prior art

Method used

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Experimental program
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Embodiment 1

[0045] Embodiment 1 provides an identification system for infusion leakage, including: an image acquisition module, and an analysis and identification module.

[0046] The image acquisition module is used to acquire the first image and the second image; the first image and the second image respectively correspond to the hand image of the same person before infusion and the hand image during infusion. The analysis and recognition module is used for judging whether infusion leakage occurs according to the first image and the second image.

[0047] Wherein, the image acquisition module includes: an image receiving module and an image preprocessing module.

[0048] The image receiving module is used to obtain the first image and the second image by shooting; the image preprocessing module is used to preprocess the first image and the second image, and the preprocessing Including normalizing the brightness and contrast of the image.

[0049] Specifically, the following formula is...

Embodiment 2

[0063] Embodiment 2 provides an identification system for infusion leakage, including: an image acquisition module, an analysis and identification module, an alarm module, a display module, and a button module.

[0064] Wherein, after the analysis and identification module judges that infusion leakage occurs, the analysis and identification module sends alarm information to the alarm module, and the alarm module is used to issue an alarm according to the alarm information.

[0065] The analysis and identification module can be understood as being composed of a liquid leakage judgment module and an alarm output module. The liquid leakage judging module is used to judge whether infusion leakage occurs, and the alarm output module is used to notify the alarm module and the display module to make a corresponding response, reminding the medical staff to take measures in time.

[0066] The display module is used to display the first image and the second image; or, the display module...

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Abstract

The invention belongs to the technical field of machine vision, and discloses an infusion leakage recognition system which comprises an image collection module and an analysis and recognition module.The image collection module is used for acquiring a first image and a second image, and the first image and the second image respectively correspond to a hand image before infusion and a hand image during infusion of the same person; the analysis and recognition module is used for judging whether infusion leakage occurs or not according to the first image and the second image. The problem that infusion leakage cannot be recognized in time in the prior art is solved, hand images of a patient before infusion and during infusion can be compared automatically, and early infusion leakage can be judged more accurately and efficiently.

Description

technical field [0001] The invention relates to the technical field of machine vision, in particular to an identification system for transfusion leakage. Background technique [0002] Intravenous infusion is one of the most basic clinical nursing operations and an important means for hospital treatment and rescue of patients. During the infusion process, sometimes the liquid medicine leaks out of the blood vessels, and the leakage can cause irritation or damage to the skin and tissue, which brings certain pain to the patient, and can cause skin and tissue necrosis in severe cases. [0003] At present, the diagnosis of intravenous infusion leakage generally relies on the inspection of nurses, but because the early symptoms of leakage are not obvious, it is difficult to observe with the naked eye, and it is difficult to find out in time. Contents of the invention [0004] The embodiment of the present application solves the problem that the infusion leakage cannot be identi...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06N3/04G06N3/08G08B3/10G08B21/24
CPCG08B21/24G08B3/10G06N3/08G06V40/11G06V40/117G06V20/52G06N3/045
Inventor 蔡江肖明瑞
Owner WUHAN UNIV