Portable noninvasive vital sign monitoring method based on intelligent equipment

Abstract

The invention discloses a portable noninvasive vital sign monitoring method based on intelligent equipment. The method comprises the following steps of installing and opening a vital sign monitoring program on the intelligent equipment; starting a data acquisition function of the vital sign monitoring program, using a three-shaft acceleration sensor or a three-shaft gyroscope sensor to acquire original data of beats at the position of the chest or the heart of a user, and using a camera or an image sensor to acquire image data at the tip of a finger; making the vital sign monitoring program use the intelligent equipment to conduct real-time data processing; making the vital sign monitoring program use a screen of the intelligent equipment to display a vital sign monitoring result. Through the mode, the portable noninvasive vital sign monitoring method based on intelligent equipment achieves monitoring of blood and blood vessel parameters of respiration, a heart rate, blood pressure, oxyhemoglobin saturation, blood viscosity and the like, and has the advantages of being high in portability, convenient to use, non-wearable, low in cost, free of cross infection and the like.

Description

technical field [0001] The invention relates to the field of vital sign monitoring, in particular to a portable non-invasive vital sign monitoring method based on an intelligent device. Background technique [0002] Vital sign monitoring is of great significance to human work, study and physical health, especially for people with potential safety hazards, real-time monitoring and preventive measures are even more significant. [0003] Usually, the detection of vital signs depends on the authoritative equipment of the hospital or expensive and large-scale monitoring equipment, and most of the monitoring equipment for vital signs are prepared by patients, which are generally large in size, inconvenient to carry or Expensive and inconvenient for frequent use, etc. [0004] Most of the current vital sign monitoring equipment is invasive, that is, the equipment or equipment parts need to be in direct contact with the skin. It is uncomfortable to wear, etc., and needs improvemen...

AI Technical Summary

Problems solved by technology

[0003] Usually, the detection of vital signs depends on the authoritative equipment of the hospital or expensive and large-scale monitoring equipment, and most of the monitoring equipment for vital signs are prepared by patients, which are generally large in size, inconvenient to carry or Expensive, inconvenient for frequent use, etc.

[0004] Most of the current vital sign monitoring equipment is invasive, that is, the equipment or equipment parts need to be in direct contact with the skin. Uncomfortable to wear, etc., needs improvement

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