Blood oxygen detection method, blood oxygen detection device, electronic equipment and readable storage medium
A technology of blood oxygen detection and blood oxygen, which is applied in diagnostic recording/measurement, medical science, sensors, etc., can solve problems such as false reporting of blood oxygen parameters, error-prone health indicators, and inaccurate blood oxygen parameter acquisition results, etc., to achieve improved The effect of accuracy
Pending Publication Date: 2021-10-26
VIVO MOBILE COMM CO LTD
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Problems solved by technology
[0003] When the user wears the wearable device, due to the different wearing habits of different users, there is a problem that the wearable device is too tight or too loose, resulting in inaccurate blood oxygen parameter acquisition results
[0004] The user obtains the wrong blood oxygen parameters on the wearable device, and it is easy to misunderstand their own health indicators, and the problem of false reporting of blood oxygen parameters occurs
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[0029] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.
[0030] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally o...
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The invention discloses a blood oxygen detection method, a blood oxygen detection device, electronic equipment and a readable storage medium, and belongs to the technical field of blood oxygen detection. The blood oxygen detection method comprises the following steps that a red light signal, an infrared light signal and a green light signal are acquired; a first blood oxygen value is determined according to the red light signal and the infrared light signal; feature vectors of the red light signal and the infrared light signal are determined according to the red light signal, the infrared light signal and the green light signal; and the first blood oxygen value is output under the condition that a feature vector meets a set condition.
Description
technical field [0001] The application belongs to the technical field of blood oxygen detection, and in particular relates to a blood oxygen detection method, a blood oxygen detection device, electronic equipment and a readable storage medium. Background technique [0002] In related technologies, the wearable device can obtain the blood oxygen parameters of the user, and the user can know his own health indicators through the blood oxygen parameters on the wearable device. [0003] When the user wears the wearable device, due to the different wearing habits of different users, there is a problem that the wearable device is worn too tightly or too loosely, resulting in inaccurate blood oxygen parameter acquisition results. [0004] The user obtains the wrong blood oxygen parameters on the wearable device, and it is easy to wrongly understand his own health indicators, and the problem of false reporting of blood oxygen parameters occurs. Contents of the invention [0005] ...
Claims
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IPC IPC(8): A61B5/1455
CPCA61B5/14551A61B5/14552
Inventor 尹世龙
Owner VIVO MOBILE COMM CO LTD