Exercise test scheme and calculation method for cardiopulmonary function

Abstract

The invention discloses an exercise test scheme and a calculation method for a cardiopulmonary function, and belongs to the field of health assessment. A maximal oxygen uptake is a key assessment index of aerobic exercise ability and a core index to reflect an exercise cardiopulmonary function; moreover, in all-cause death attribution analysis, a low cardiopulmonary function is an all-cause death factor ranked first and therefore the assessment on the exercise cardiopulmonary function is very necessary; however, to directly test an oxygen uptake, a very precise instrument is required; and the equipment is expensive and therefore cannot be applied in the field of public fitness. In the method, by researching the shortages of a previous method in depth, an incremental load scheme that measures the maximal oxygen uptake under a secondary high intensity exercise is formulated; on the basis of observing a heart rate reaction after a small-load (25W) excise, a load at a second level is determined; and meanwhile, in a stage of an open test, effective data can be guaranteed to be collected; and based on this, according to a result obtained by the test, a new calculation method for the maximal oxygen uptake is provided; and the method of multipoint regression is adopted, so the error caused by heart rate fluctuation in previous two-point calculation is greatly reduced.

Description

technical field [0001] An exercise test scheme and calculation method for cardiopulmonary function, belonging to the field of health assessment. Maximal oxygen uptake is a typical index of exercise cardiorespiratory function, and poor cardiorespiratory function is the primary attributable factor in all-cause mortality, so testing and evaluating maximal oxygen uptake is of great significance. [0002] At present, the maximum oxygen uptake standard of the Chinese population is not based on the results of large-scale direct tests, and the method of indirect estimation cannot be uniformly implemented and widely applied. Although the step test in national physique has a wide range of tests, it also has the following problems: (1) age limit, the maximum age is 59 years old; (2) there is a certain risk, especially for people with poor cardiopulmonary function; (3) At the end of the test, due to fatigue, it was impossible to maintain the established frequency of climbing steps. The ...

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Problems solved by technology

However, this method also has certain shortcomings, that is, the equipment is expensive, the operation accuracy is very high, and the security monitoring is very professional, so it is not suitable for large-scale promotion.

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