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Device for assessing physiological indexes of human body

A technology for evaluating equipment and human physiology. It is applied in vascular evaluation, medical science, sensors, etc. It can solve problems such as inability to accurately evaluate physiological states, incomprehension of physiological indicators, and unsatisfactory home medical equipment, and achieve the effect of simple and reliable evaluation indicators.

Inactive Publication Date: 2017-07-04
天创聚合科技(上海)有限公司
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] But at-home medical devices aren't great at getting users to understand their test results
Since users do not understand many professional physiological indicators, they cannot accurately assess their own physiological status

Method used

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  • Device for assessing physiological indexes of human body
  • Device for assessing physiological indexes of human body
  • Device for assessing physiological indexes of human body

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Embodiment Construction

[0018] figure 1 A structural block diagram of a human physiological index evaluation device according to an embodiment of the present invention is shown. refer to figure 1 As shown, the human physiological index evaluation device 100 of this embodiment includes a blood pressure detection unit 110, a calculation unit 120, an evaluation unit 130, and a display unit 140, and these components are connected in sequence. The blood pressure detection unit 110 is used to obtain the pulse wave signal of the human body. The calculation unit 120 is used to calculate the following physiological parameter groups according to the pulse wave signal: end-diastolic volume, myocardial contractility, mean arterial pressure, stroke volume and cardiac output. The evaluation unit 130 is used for evaluating the stress index and fatigue index of the human body according to the physiological parameter set. The display unit 140 is used to display stress index and fatigue index.

[0019] In this emb...

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Abstract

The invention relates to a device for assessing physiological indexes of the human body. The device comprises a blood pressure detection unit, a calculation unit, an assessment unit and a display unit. The blood pressure detection unit is used for acquiring pulse wave signals of the human body. The calculation unit is connected with the blood pressure detection unit and is used for calculating the physiological parameter set including end-diastolic volume, myocardial contractility, mean arterial pressure, stroke volume, cardiac output, left ventricle compliance, myocardial oxygen consumption and endocardium blood supply rate according to the pulse wave signals. The assessment unit is connected with the calculation unit and is used for assessing the pressure index and the fatigue index of the human body according to the physiological parameter set. The display unit is connected with the assessment unit and is used for displaying the pressure index and the fatigue index.

Description

technical field [0001] The invention relates to biomedical equipment, in particular to a human body physiological index evaluation equipment. Background technique [0002] As costs continue to drop, home medical devices such as blood pressure monitors are gaining popularity. The advantage of home medical equipment is that users can track and record their own physiological indicators for a long time, so that users can notice adverse changes in physiological indicators in time. For example, adverse changes in many physiological indicators do not mean diseases and are not within the scope of clinicians. These adverse changes in many physiological indicators are colloquially called "sub-health". Sub-health is a critical state between health and disease, and it is also a stage in the process of changing from health to disease. Although there is no unified judgment standard for sub-health so far, adverse changes in physiological indicators can indeed reveal changes in the healt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/021
CPCA61B5/00A61B5/021
Inventor 吕品于平周娟
Owner 天创聚合科技(上海)有限公司
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