CHO YOUNG SHIN,조영신,JEONG KEE SAM,정기삼,LEE BYUNGCHAE,이병채
申请号：
KR1020180122732
公开号：
KR1020180116185A
申请日:
2018.10.15
申请国别(地区):
KR
年份:
2018
代理人:
摘要：
The present invention relates to an apparatus to estimate balancing and controlling abilities in autonomic nerves, which uses a standard score (deviation value) with respect to each heart rate variability (HRV) index, such as power in low frequency range (LF), LF power in normalized units (LF_norm), power in high frequency range (HF), a heart rate (HR), the square root of the mean of the sum of the squares of differences between adjacent normal-to-normal intervals (RMSSD), and the like, based on statistics by gender and age to provide a multi-dimensional output report interlinking the HRV indexes with each other, and enables a user to organically figure out and estimate the balancing and controlling abilities in autonomic nerves at a glance in accordance with each HRV index, and a control method thereof. According to the present invention, an apparatus to estimate balancing and controlling abilities in autonomic nerves, which generates a graph including a plurality of division lines, which are a line passing through a central point, and marking the HRV index on the division lines, comprises a calculation unit receiving an HR signal detected from an HR sensor to detect an HRV index by using an HRV. The HRV index calculated in the calculation unit is converted into a Z score, and a deviation is calculated by using the converted Z score to be marked on the divided line. According to the present invention, the apparatus comprises a signal detection unit, an analog-digital converter (ADC), the calculation unit, a memory unit, a data input unit, and display unit.COPYRIGHT KIPO 2018본 발명은, LF, LFnorm, HF, HR, RMSSD 등의 각 HRV 지수(index)에 대해, 성별, 연령별 통계치를 기반으로 표준점수(편차치)를 사용하여 각 HRV 지수들이 서로 연동된 다차원 출력보고서를 제공하며, 각 HRV 지수에 따라, 자율신경의 균형 및 조절능력을 한눈에 유기적으로 파악하고 평가할 수 있게 하는 자율신경 균형 및 조절능력을 평가 장치 및 그 제어 방법에 관한 것이다.본 발명은, 중앙점을 지나는 선인 분할선을 다수개 구비하되, 상기 분할선상에 HRV 지수를 나타내도록 하는 그래프를 생성하는 자율신경 균형 및 조절능력의 평가 장치 및 제어방법에 있어서, 심박 검출센서에서 검출된 심박신호를 연산처리부가 수신하여, 심박변이도(HRV)를 이용하여 HRV 지수를 검출하고, 연산처
