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Multi-mode pulse blood oxygen detection method, electronic equipment, medium and pulse oximeter

A pulse blood oxygen and blood oxygen detection technology, applied in character and pattern recognition, instruments, diagnostic recording/measurement, etc., can solve the problem that blood oxygen detection cannot take into account convenience and accuracy, and achieve the effect of ensuring accuracy

Active Publication Date: 2021-11-02
HUAWEI TECH CO LTD
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Problems solved by technology

[0003] In view of this, the embodiment of the present application provides a multi-mode pulse oximeter detection method, electronic equipment, medium and pulse oximeter to solve the problem that the current blood oxygen detection cannot take into account the convenience and accuracy

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  • Multi-mode pulse blood oxygen detection method, electronic equipment, medium and pulse oximeter
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Embodiment Construction

[0115]The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Among them, in the description of the embodiments of this application, unless otherwise specified, " / " means or means, for example, A / B can mean A or B; "and / or" in this article is only a description of associated objects The association relationship of indicates that there may be three kinds of relationships, for example, A and / or B may indicate: A exists alone, A and B exist simultaneously, and B exists independently.

[0116] Hereinafter, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the embodiments...

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Abstract

The invention discloses a multi-mode pulse blood oxygen detection method, electronic equipment, a medium and a pulse oximeter. The multi-mode pulse blood oxygen detection method comprises the steps that whether a wearing mode is valid or not is detected, and the wearing mode comprises a fingertip type wearing mode or a wrist type wearing mode; if the fingertip type wearing mode or the wrist type wearing mode is valid, a blood oxygen detection mode is determined according to the fingertip type wearing mode or the wrist type wearing mode; wearing detection is performed according to the blood oxygen detection mode; and if the wearing detection is passed, a blood oxygen algorithm is adopted for pulse blood oxygen detection, and a mapping relation exists between the blood oxygen algorithm and the blood oxygen detection mode. By means of the multi-mode pulse blood oxygen detection method, the fingertip type wearing mode and the wrist type wearing mode can be considered at the same time, a user can flexibly switch the wearing modes according to the blood oxygen detection requirement, and the blood oxygen detection accuracy is guaranteed under the condition that the wearing modes are switched.

Description

【Technical field】 [0001] The present application relates to the field of sports and health, and in particular to a multi-mode pulse oximetry detection method, electronic equipment, medium and pulse oximeter. 【Background technique】 [0002] The blood oxygen detection algorithm has higher requirements on the wearing method. For example, light leakage caused by wearing too loosely and exercising will greatly affect the blood oxygen detection results. It is understandable that the back of the wrist is easy to wear, has high requirements on the wearing position, and has poor motion robustness; although the blood oxygen signal at the fingertips is strong, the convenience and comfort of measuring blood oxygen by means of connected accessories are poor. The current blood oxygen detection cannot balance convenience and accuracy. 【Content of invention】 [0003] In view of this, the embodiment of the present application provides a multi-mode pulse oximetry detection method, electro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/1455G06F16/22G06F16/2455G06K9/62
CPCA61B5/14551A61B5/14542A61B5/681A61B5/6826G06F16/2282G06F16/2455G06F18/24G06F16/22A61B5/1455
Inventor 王朔李玥杨斌
Owner HUAWEI TECH CO LTD
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