Bulshada Fitbit maanta ayay heshay shahaado Conformité Européenne (EC) App-ka ECG ee saacadaha Fitbit Sense. Waxay qiimaysaa garaaca wadnaha sidaas awgeedna waxay ogaataa fibrillada atrial, cudur saameeya in ka badan 33,5 milyan oo qof oo adduunka ah. App-ka EKG waxaa la soo bandhigay inta lagu guda jiro bisha Agoosto ee ku dhawaaqida badeecada cusub waxaana diyaar u noqon doona isticmaalayaasha Fitbit Sense smartwatch cusub ee wadamo badan oo Midowga Yurub ah, oo ay ku jirto Czech Republic. Talaabadaan, wuxuu ku guuleystey inuu is garab istaago Apple Apple Watch, kaas oo gacanta ku haya ECG ka Taxanaha 4.
Waxaa laga yaabaa inaad xiisaynayso
Cudurka wadnaha ayaa weli ah mid ka mid ah sababaha ugu horreeya ee dhimashada adduunka oo dhan, inkastoo uu yahay dhibaato caafimaad oo si fudud looga hortagi karo. Fibrillation-ka atrial-ku wuxuu kordhiyaa halista cudurrada halista ah sida istaroogga oo aad bay u adkaan kartaa in la ogaado sababta oo ah waa cudur episodic ah oo laga yaabo inaysan muujin wax calaamado ah. Daraasadaha qaar ayaa sheegaya in ilaa 25% dadka istaroogga ku dhacay ay dhibaatooyin ku qabaan fibrillada atrial. Nasiib darro, waxay ogaadeen xaqiiqadan ka dib markii uu istaroog ku dhacay.
"Ka caawinta dadka inay si wanaagsan u fahmaan oo ay u maareeyaan caafimaadka wadnahooda waxay had iyo jeer ahayd mudnaanta Fitbit. App-ka EKG waxa loogu talagalay kuwa doonaya in ay wax badan ka ogaadaan caafimaadkooda ka dibna kala hadlaan waxa ay heleen dhakhtar." ayuu yiri Eric Friedman, aasaasaha iyo CTO ee Fitbit wuxuuna ku daray "Ogaanshaha hore ee fibrillada atrial waa mid muhiim ah, aad ayaan ugu faraxsanahay inaan ka dhigo hal-abuurkan ay heli karaan dadka adduunka oo dhan. Waxay ka caawin doonaan inay wanaajiyaan caafimaadka wadnaha, ka hortagaan dhibaatooyinka halista ah waxayna yeelan doonaan awood ay ku badbaadiyaan nolosha."
Fitbit Sense waa qalabkii ugu horeeyay ee Fitbit oo leh EKG kaas oo kuu ogolaanaya inaad samayso baadhitaano caafimaadka wadnaha oo aan kala sooc lahayn oo ka caawiya falanqaynta garaaca wadnaha ee aan caadiga ahayn. Isticmaalayaashu waxay si fudud farahooda ku hayaan birta saacadda 30 ilbiriqsi ka dibna waxay helayaan duubitaan si ay ula wadaagaan dhakhtarkooda. Inta lagu guda jiro codsiga shahaadada CE, Fitbit waxay samaysay tijaabo caafimaad oo ku baahsan Maraykanka. Daraasadu waxay qiimeysay awooda algorithm ee si sax ah loo ogaado fibrillada atrial waxayna muujisay in algorithm xitaa ka sarre maray qiimaha la beegsanayo. Guud ahaan, waxay ogaatay 98,7% kiisaska oo waxay ahayd 100% qalad ka qaybgalayaasha leh garaaca wadnaha caadiga ah. Fitbit Sense waa aaladda ugu horumarsan ee shirkadda ilaa maanta waxayna ku faantaa marka hore adduunka. Kani waa dareeraha firfircoonida korantada (EDA) ee saacadda smart kaas oo gacan ka geysta maaraynta walbahaarka. Sense ayaa sidoo kale bixin doonta dareeraha heerkulka maqaarka ee curcurka iyo nolol batari 6+ maalmood ah.
Soo saarida alaabta ee Fitbit Sense, 3QTR aragtida, gudaha Carbond iyo Graphite.
Ballaaran oo ay ka go'an tahay caafimaadka wadnaha
App-ka cusub ee ECG waa qayb ka mid ah habka ballaadhan ee Fitbit ee hal-abuurka caafimaadka wadnaha. Fitbit waxay hormood u noqotay la socodka garaaca wadnaha iyada oo adeegsanaysa tignoolajiyadeeda PurePulse, oo ay soo bandhigtay 2014. Waxay isticmaashaa sawir-qaadista (PPG) si ay ula socoto isbeddellada yaryar ee mugga dhiigga ee curcurka si loo ogaado garaaca wadnaha. Fitbit waxay sii waddaa horumarinta qalabyada cusub si ay dadka uga caawiyaan inay si wanaagsan u fahmaan oo ay u maareeyaan caafimaadka wadnaha.
Korjoogteynta garaaca wadnaha ee muddada-dheer (PPG) iyo tignoolajiyada la socodka random (ECG) ayaa door muhiim ah ka ciyaara, Fitbit waxay rabta inay siiso isticmaaleyaasha labada ikhtiyaar ee ku saleysan baahiyahooda shaqsiyeed. Korjoogteynta garaaca wadnaha ee muddada-dheer waxay kaa caawin kartaa in la ogaado fibrillada asymptomatic atrial fibrillation oo laga yaabo in si kale aan la ogaan, halka EKG uu caawin karo kuwa raba in la baaro oo uu caafimaadkooda kala tashado dhakhaatiirta iyadoo ay ugu wacan tahay duubista EKG.
Iyadoo tixraacaysa hal-abuurkeeda caafimaadka wadnaha, Fitbit waxay soo bandhigtay tignoolajiyada PurePulse 2020 Agoosto 2.0, taas oo ah tignoolajiyada ugu horumarsan ee la socodka heerka garaaca wadnaha ilaa maanta. Hadda waxay raad raacdaa dareemeyaal badan iyo algorithm la hagaajiyay. Farsamadan la hagaajiyay ayaa siisa isticmaalayaasha ogeysiisyada qalabka iyo abka marka garaaca wadnahooda uu ka bato ama hoos uga dhaco qiyamka loo dejiyay. Isticmaalayaasha hela ogeysiiskan waxay sii baadhi karaan arrinta ku jirta abka Fitbit oo ay suurtogal tahay inay la tashadaan dhakhtarkooda.
