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Improved method for testing exercise tolerance and heart function

A heart function and exercise endurance technology, applied in the field of biomedicine, can solve the problems such as the ability to adjust the compensation of the cardiac work without considering the cardiac work, single, difficult to judge the cardiac function, etc., and achieve effective application value and process. simple effect

Inactive Publication Date: 2016-12-07
QUZHOU COLLEGE OF TECH
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  • Claims
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Problems solved by technology

The 6-minute walk test only uses the distance traveled in 6 minutes as the observation index, which is relatively simple, ignores many meaningful observations, and does not take into account the heart work before the 6-minute walk test and the heart work during the test. It is not easy to make a comprehensive judgment on the heart function of the testee due to the condition of work, the compensation of heart function, the work of the heart after rest, and the adjustment ability of heart function.

Method used

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  • Improved method for testing exercise tolerance and heart function

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Embodiment 1

[0033] Embodiment 1, an improved method for testing exercise endurance and heart function, is characterized in that, the implementation step: draw a 30-meter straight line on the level hard ground, mark every 3 meters on the straight line, and the starting line has an eye-catching Mark the line, there is a tapered marker at the turning point, and place 2 chairs at the starting point and the turning point respectively. Before the start of the test, the subjects sat and rested for at least 10 minutes near the start position of the test. Before the start of the test, the subject's sitting blood pressure (mmHg) and heart rate (times / min) were measured and recorded. Timing, let the subject walk as fast as possible along a straight line, turn back at the turning point, walk back and forth until 6 minutes stop, measure the blood pressure (mmHg) and heart rate (times / minute) of the subject sitting, and record. At the same time, the distance traveled in 6 minutes is measured, and the ...

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Abstract

The invention discloses an improved method for testing exercise endurance and heart function based on the prior art, and relates to the technical field of biomedicine, in particular to an improved method for testing exercise endurance and heart function. An improved method for testing exercise tolerance and heart function, characterized in that: based on a 6-minute walk test, measure the blood pressure (mmHg) and heart rate respectively before the test, after walking for 6 minutes, and after walking for 10 minutes (times / minute), based on the basic parameters of blood pressure and heart rate, calculate the CWI=SBP×HR×10 before and after the test, at the end and resting for 10 minutes respectively -2 , and then calculate separately: CWI 2 / 100M, ΔCWI 2 、ΔCWI 2 / 100M, ΔCWI 3 , ΔCWIC parameters. The invention provides an improved method for testing exercise endurance and heart function based on the 6-minute walk test, which is used to comprehensively judge the exercise endurance and heart work of the subject, improves the observation quality, and solves the problem that the previous observation index is too single The problem.

Description

technical field [0001] The invention belongs to the technical field of biomedicine, and in particular relates to an improved method for testing exercise endurance and heart function. Background technique [0002] Endurance quality refers to the ability of the human body to overcome fatigue during long-term work or exercise, and can also be considered as the ability to resist fatigue. an important sign of . When a person's physical strength is weakened, the physique is poor, the myocardial contractility caused by heart disease is reduced, and the cardiac insufficiency leads to a decrease in the heart's stroke output blood volume, and the oxygen supply from the cardiac output to the exercise muscles is insufficient, resulting in a lower level. During exercise, anaerobic metabolism occurs in the exercise muscles, resulting in decreased exercise endurance. At present, there are many clinical methods to evaluate or detect cardiac function and exercise tolerance, but there is no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/024
Inventor 诸葛毅俎德玲王小同
Owner QUZHOU COLLEGE OF TECH
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