Blood oxygen monitoring system by adopting single-finger intelligent glove

Abstract

The invention relates to a blood oxygen monitoring system by adopting a single-finger intelligent glove. The system comprises a single-finger glove, a blood oxygen probe arranged at the fingertip portion of the single-finger glove and used for collecting a blood oxygen original signal, a blood oxygen detector arranged on the single-finger glove, connected with the blood oxygen probe through a communication line and used for receiving the blood oxygen original signal to analyze and process the blood oxygen original signal to obtain the analyzing result, thereby sending the analyzing result to the outside, and a computer terminal in wireless interaction with data of the blood oxygen detector, and the computer terminal is used for displaying the analyzing and processing result of the blood oxygen detector. Compared with the prior art, the single-finger glove is adopted for making the blood oxygen probe embedded in the fingertip of the glove, an outer adhesive fastener is adopted for fixing the blood oxygen probe, the discomfort of a user is reduced, signals cannot be disturbed by external light sources, and the accuracy of detection is ensured.

Description

technical field [0001] The invention relates to a wearable blood oxygen monitoring technology, in particular to a blood oxygen monitoring system using a single-finger smart glove. Background technique [0002] As a key parameter of human vital signs, blood oxygen saturation represents the oxygen content of human blood and can effectively reflect the physiological state of the human circulatory system and respiratory system. The detection of blood oxygen saturation has been widely used in the monitoring of patients in intensive care units, Family health care and community health monitoring. Blood oxygen saturation detection methods are divided into invasive blood oxygen saturation detection and non-invasive blood oxygen saturation detection. Invasive blood oxygen saturation detection mainly uses a blood gas analyzer to measure the collected human blood. Therefore, this kind of detection requires puncture and intubation of human arteries, which cannot achieve continuous real-...

AI Technical Summary

Problems solved by technology

[0003] However, non-invasive blood oxygen saturation measurement systems based on photoplethysmography can be divided into two types: transmissive and reflective. Currently, transmissive wearable oximeters mostly use finger-clip blood oxygen sensors. There is obvious discomfort in use, and the exposure of the wires connecting the sensor to the signal processing module also brings a lot of inconvenience to the testers

However, reflective wearable oximeters are mostly bracelets or watches, and the test light source is easily disturbed by external light sources, and wrist movements will cause partial movement of the watch or bracelet, making the test results inaccurate

In addition, most of the wearable blood oxygen detectors that exist today can only display blood oxygen values, without real-time data analysis information for users, and smart bracelets and watches are mainly for entertainment, and medical finger clip data are mainly read by doctors. After wearing it, the user still cannot know whether his blood oxygen is healthy without help, and the user's automatic health monitoring function of the wearable health device has not been fully realized.

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