Patent ID: 8401630
Filing Date: 2013-03-19
Classification: A61B

Abstract:
1. A method of determining the training intensity of a person, whereby the heart frequency data of the person is measured, the method comprising: a) recording the time intervals RR b) selecting a sequence of intervals RR through defining a number N of consecutive intervals RR c) producing a sequence of standardized intervals rr d) creating points in a Poincaré plot of the standardized intervals rr e) calculating a 95% confidence ellipse for the points of the sequence of standardized intervals rr f) calculating a standard deviation SO g) storing a pair of values consisting of a mean value RR h) selecting further sequences of intervals RR i) producing a training intensity curve from the pairs of values, determined in steps c) to h) of the heart frequencies HF (HF =1/RR j) through comparing the most recently determined heart frequency HF with the training intensity curve a current, specific training intensity is determined for the person.