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Ϲ üȣ ־ ߿ ܰ ' ϴ 'Դϴ. ֳϸ ǥϴ ΰ ֺ ε ϰ Բ ݿ  ̳, ϰ ⼺ üȭ ϴ ݴ Ӽ ڱص ⵵ õǴ  ̶ ƹ  ڿ ϰų  ÷ м Ѵ  ǹ Դϴ.

üȣ   ܰ迡 ǽð м ȰϽø  ǹ̼ ־ 輳谡 ϴ. Ӹ ݿ üȣ ϸ鼭, LF, HF, LF/HF, SDNN RRVƯ¡ ǥ ð帧 ȭ̸ ǽð ϰ Ǹ ܰ迡 ⺻ Ű ȭ , ٸ 󸶸ŭ ū ȭ ... 忡 ľϽ ְԵ˴ϴ. Ӹ ƴ϶   鵵 忡 ٷ ľǵǹǷ ̷ ٲپ õذ鼭 ã  ְ ˴ϴ.

߸ ٵ ä, 뷮 ڵ Ͽ Ŀ, Ÿ ĺм (post processing) ̷ ߰ߵǾ ؾϰų ǹ ȭ Ÿ ʾ ϴ 찡 ǿܷ ϴ.

׽Ʈ ܰ ǽð м ͸Ͻø ڰ ش Ű ǥȭ Ⱑ Ƿ  ´  Ͻ ְ ˴ϴ.

  ǽð м Բ ñ Ͻø  ǽð мâ ϴ м ߰Ͻø ˴ϴ. 
 RRV ǥ ǥ RR-, SDNN, norm LF, LF/HF ð帧 ȭ ǽð м غڽϴ. ϱ ׸ â ϴܿ ִ 'Analysis' ǥõ ŬϽʽÿ.

 

׸ м(Analysis Bar) Բ мâ Ÿϴ.  


мٿ 'Select'׷쿡 ִ 'Moving Window' ǥ Ŭϸ м Ÿ ̿  Ÿ κа ø ִ ȭڰ Ÿϴ. 


60, 90% մϴ. , ȣֱⰡ ȣǷ м մϴ.  ǽð мÿ ּ 30̻ ؾ Ʈ м ǹϸ ִ 3Ϸ ؾ ǽð Ʈ Ǵ ʰ Ͻ ֽϴ.

60 м, 90% ø  ׸ 60ʵ Ÿ  м ϸ  м ̿ 90%ߺϸ鼭 м ̵ ǹմϴ.




ȭڿ  , 'Apply'ư Ŭϸ, ׸ 'Select Moving Window'м мâ 'Raw Data'  ߰ϵǸ鼭 Ÿâ شâ ߰˴ϴ. 



мâ м Ƕ̵ ǥõ˴ϴ. Raw Data Ÿ ǹϸ  ϵ Moving Window  м  60ʾ 90%ø ǿ ° ʷ ϴ  մϴ.  Ǹ鼭 ʷ  м ֽϴ. 

 Rũ ݺȭ(RRV)  ׸ мâ ϵ 'Select Moving Window' ѹ Ŭؼ üũǥ õǰ   м(Analysis Bar) 'Heart Information'׷쿡 ִ 'R-R Interval Variability' ŬϽʽÿ.

'R-R Interval Variability'м мâ ߰ ϵǸ ش м ο â ׸ ߰˴ϴ.
 


  Ͻô м ߰Ͻ ֽϴ.
Rũ ݺȭ(RRV) ؼ SDNN, mean RR, norm LF, LF/HF.. մϴ.

SDNN , RRV ǥ̹Ƿ ׸ RRV Ͻ  'Simple Parameter Calculation'м ׷쳻 'Standard Deviation'м ŬϽø ˴ϴ.

'mean RR' RRV ǹϹǷ, RRV Ͻ  'Simple Parameter Calculation'м ׷쳻 'Average' м ŬϽø ˴ϴ.

'norm LF' 0.04~0.4Hz뿪 Ŀ 0.04~0.15HzĿ ǵǾ Ƿ, 'Power Spectrum Analysis'м׷쳻 'Band to Band Power Parameter'м ŬϽ ش ļ ׸ Ͻø ˴ϴ.


'LF/HF' HFļ 뿪(0.15~0.4Hz) Ŀ LFļ 뿪(0.04~0.15Hz) Ŀ  ǹϹǷ norm LF   'Power Spectrum Analysis'м׷쳻 'Band to Band Power Parameter'м ŬϽ ش ļ Ͻø ˴ϴ.

ϴ м ϷǸ ϴ 'Device' ٽ â ư Ͻø ˴ϴ. ǽð м ϸ Ÿ սǾ Ǹ鼭 м鸦 Բ   Ƿ  ¿  ش м ȭ ٷ Ȯ ֽϴ.

 ׸ ǥõ  Ŭϸ мâ Ӱ ̵ϸ鼭 Ͻ  ֽϴ.
 


'Raw Data' ŬϽø     Ÿ 귯   ֽϴ.


'Select Moving Window' ŬϽø 60ʾ õ  Ÿ м  ֽϴ.
׸ ϴܿ ǥõ ̵ ̵Ű ϴ м Ӱ ̵Ͻ Ƿ  м ٽ Ȯ ֽϴ. ش籸  ȮϽ÷ ϴ ̵ ִ ð ø ˴ϴ.




߿ 'R-R Interval Variability' ŬϽø  м Rũ ݺȭ   ذ ǽð ȮϽ ֽϴ.



 'SDNN','mean RR','norm LF', 'LF/HF' ش м ŬϽø м ȭ ǽð Ͻ ֽϴ.

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[ Tip!]- 'Moving Window Operation' м׷ Ȱ 

1. 'SDNN','mean RR','norm LF', 'LF/HF' ð帧  ذ  Ǵ θ Ѵ ľϷ <

   
 
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