Tissue viability, blood oxygen change and blood oxygen saturation detection method and intelligent terminal

A technology of blood oxygen saturation and detection method, which is applied in the field of home mobile medical treatment, can solve problems such as the inability to meet the physiological parameters of users, and achieve the effect of convenient monitoring

Active Publication Date: 2017-12-26
GUANGZHOU MEDSOFT SYST LTD
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Problems solved by technology

[0005] Hematocrit, blood oxygen changes, and blood oxygen saturation are the most common physiological parameters used to monitor human health. However, the current detection methods require the use of professional de...

Method used

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  • Tissue viability, blood oxygen change and blood oxygen saturation detection method and intelligent terminal
  • Tissue viability, blood oxygen change and blood oxygen saturation detection method and intelligent terminal
  • Tissue viability, blood oxygen change and blood oxygen saturation detection method and intelligent terminal

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Embodiment Construction

[0067] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0068] see figure 1 , which is a flowchart of a method for detecting tissue vitality, blood oxygen changes, and blood oxygen saturation provided by an embodiment of the present invention. The method is executed by an intelligent terminal, and specifically includes:

[0069] S10. Collect a video of the tissue area to be tested.

[0070] Step S10 specifically also includes:

[0071] The tissue region to be measured is irradiated by the light source module on the sm...

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Abstract

The invention discloses a tissue viability, blood oxygen change and blood oxygen saturation detection method and an intelligent terminal, wherein the method, which is implemented by virtue of the intelligent terminal, comprises the following steps: acquiring video of a to-be-detected tissue region; for each frame of image in the video, implementing RGB three-channel separating processing, so that a red-light channel image and a green-light channel image which correspond to each frame of image; calculating a tissue viability index diagram in accordance with the red-light channel image and the green-light channel image; calculating blood oxygen change in accordance with the red-light channel image and the green-light channel image; and calculating blood oxygen saturation in accordance with the red-light channel image and the green-light channel image. The method provided by the invention can be implemented without the assistance of a professional detection apparatus, and the method, in the combination with the intelligent terminal, can simultaneously detect a plurality of physiological parameters, so that a user can monitor own health conditions conveniently, for example, the user can detect tissue viability, blood oxygen change and blood oxygen saturation; therefore, the demand of the user to monitor various physiological parameters which reflect the health conditions in real time can be satisfied.

Description

technical field [0001] The invention relates to the field of household mobile medical care, in particular to a method for detecting tissue vitality, changes in blood oxygen, and blood oxygen saturation, and an intelligent terminal. Background technique [0002] With the advancement of technology and the improvement of living standards, users are paying more attention to their own health status. In daily life, study and work, users hope to monitor various physiological parameters that can reflect their health status at any time. [0003] The percentage of blood cells in the blood is called hematocrit, which remains relatively stable in normal people. The hematocrit of normal adult men is 40-50%, and that of adult women is 37-48%. If the hematocrit is reduced, the oxygen-carrying ability of the blood will be reduced due to the lack of red blood cells, which can lead to tissue hypoxia. If the hematocrit is too high, it will cause increased blood viscosity and increased blood fl...

Claims

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Application Information

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IPC IPC(8): A61B5/1455A61B5/00
CPCA61B5/0059A61B5/14551A61B5/72
Inventor 陈昌秀陈大强亚历克斯·布兰多罗晓川黄大兴
Owner GUANGZHOU MEDSOFT SYST LTD
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