Fitbit, yeAmerica tech hofori yeGoogle, yakazivisa nezuro kuti yakagamuchira mvumo kubva kuUS Food and Drug Administration yePPG (plethysmographic) algorithm yekuona atrial fibrillation. Iyi algorithm ichasimbisa chinhu chitsva chinodaidzwa kuti Irregular Heart Rhythm Notifications pane yakasarudzwa michina yekambani.
Atrial fibrillation (AfiS) imhando yekusagadzikana moyo rhythm inobata vanhu vangangoita 33,5 miriyoni pasi rese. Vanhu vanotambura neFiS vane njodzi yakapetwa kashanu yekuva nesitiroko. Zvinosuruvarisa, FiS yakaoma kuona, sezvo kazhinji pasina zviratidzo zvinosanganiswa nayo uye zviratidzo zvayo ndezve episodic.
Photogallery
Iyo PPG algorithm inogona kungo tarisa moyo mutinhimira kana mushandisi akarara kana pakuzorora. Kana pane chimwe chinhu chinogona kuratidza FiS, mushandisi achanyeverwa kuburikidza neIrregular Heart Rhythm Notifications feature, zvichivabvumira kuti vataure nemupi wavo wehutano kana kutsvaga kumwe kuongororwa kwehutano hwavo kudzivirira zvinetso zvakakomba zvehutano zvakadai sesitiroko yambotaurwa.
Kana mwoyo wemunhu uchirova, tsinga dzeropa mumuviri wese dzinobvaruka nekudzika, zvichienderana nekushanduka kwehuwandu hweropa. Fitbit's optical heart rate sensor ine PPG algorithm inogona kurekodha shanduko idzi zvakananga kubva paruoko rwemushandisi. Izvi zviyero zvinotarisa moyo wake rhythm, iyo iyo algorithm inobva yaongorora kuti iwane zvisizvo uye zviratidzo zvinogona kuitika zveFiS.
Unogona kufarira
Fitbit ikozvino inogona kupa nzira mbiri dzekuona FiS. Yekutanga ndeyekushandisa EKG app yekambani, iyo inobvumira vashandisi kuti vazviedze ivo pachavo kuti vangangove FiS uye kurekodha EKG inozoongororwa nachiremba. Yechipiri nzira ndeyekureba yekuongorora kwemoyo rhythm, iyo inobatsira kuona asymptomatic FiS, iyo inogona kusaonekwa.
Iyo PPG algorithm uye Irregular Mwoyo Rhythm Notifications ficha ichakurumidza kuwanikwa kune vatengi veUS mukati meFitbit's renji remoyo-unokwanisa zvishandiso. Kuti ichawedzera kune dzimwe nyika hazvina kujeka panguva ino.
