Rhythm mara daidaituwa (Gano Afib)
Menene Wannan Siffa?
Ba kamar manhajar ECG na littafin (wanda ke buƙatar ka taɓa Digital Crown), daSanarwa na Rhythm mara daidaituwasiffa ce ta sa ido ta baya.
Apple Watch lokaci-lokaci yana bincika bugun zuciyar ku a bango lokacin da kuke hutawa. Idan ya gano rashin daidaituwar rhythm mai ba da shawarar Atrial Fibrillation (Afib) akansau biyar maimaita cak a kan 65 minutes, yana aika muku sanarwa.
Bayanan Kimiyya
Algorithm na Baya (PPG)
Yayin da ECG app ke amfani da siginar lantarki, fasalin bango yana amfani daSensor na gani na zuciya (PPG). * Yana neman sauye-sauyen bugun-zuwa-buga wanda ya yi daidai da yanayin hargitsi na Afib. * Saboda na'urori masu auna firikwensin gani suna kula da hayaniyar motsi, agogon yawanci yana dubawa ne kawai lokacin da na'urar accelerometer ya nuna cewa har yanzu kuna.
inganci & Tsaro
Matsakaicin "5 yana dubawa sama da mintuna 65" masu binciken Apple ne suka zaɓa musamman don daidaita hankali tare damaganganun karya. *Mahimman Ƙarya:Faɗa wa mai lafiya cewa suna da matsalar zuciya yana haifar da damuwa da ziyarar likita maras buƙata. *Dubawa:Ta hanyar buƙatar 5 tabbatacce hits a jere, algorithm yana tabbatar da rashin bin ka'ida yana dawwama, ba ƙulli ba.
A cikinNazarin Zuciyar Apple, wannan hanyar gano gani-kawai yana da ƙimar tabbatarwa 84% tare da sa ido na facin ECG na gaba.
Muhimmancin asibiti
Me yasa ake kama Afib da wuri?
Atrial Fibrillation sau da yawa asymptomatic ("Silent Afib"), duk da haka yana ɗaukar haɗarin bugun jini iri ɗaya kamar alamar Afib. *Kayan aikin bugun jini:A Afib, atria quiver maimakon matsi. Tafkin jini a gefen hagu na atrial appendage, inda zai iya gudan jini. Idan wannan gudan jini ya bar zuciya, yakan tafi kai tsaye zuwa kwakwalwa. *Rigakafin:Ana iya yin rigakafin cutar bugun jini da ke da alaƙa da Afib tare da maganin hana jini (masu kashe jini), amma idan an gano yanayin.
Lura:Apple Watch baya gano bugun zuciya. Idan kana da ciwon ƙirji, matsa lamba, matsewa, ko abin da ya ƙunshi gaggawar likita, kira ayyukan gaggawa nan da nan ba tare da la'akari da abin da agogon ya ce ba.
Amfani da Cases
Wanene Ya Kamata Ya Yi Amfani Da Shi?
- Masu amfani > Shekaru 22:Ba a share algorithm don yara ba.
- Masu amfani ba tare da gano cutar Afib ba:Idan kun riga kuna da Afib, wannan fasalin baya ba shi da amfani (amfani da "Tarihin AFIb" maimakon).
Tabbatarwa
Idan kun karɓi sanarwa: 1. Zauna ka ɗauki ECG na hannu ta amfani da app ɗin ECG (Series 4 ko daga baya) don tabbatarwa. 2. Tuntubi likita. Sanarwa shine sakamakon "tallafi", ba bincike na ƙarshe na likita ba.
Magana
- Perez MV, et al. (2019) Babban Kima na Smartwatch don Gane Fibrillation Atrial.New England Journal of Medicine.
- Lubitz SA, et al. (2022) Fahimtar lafiya mai aiki daga Nazarin Zuciyar Apple.Jaridar Magunguna ta Amurka.
- Kirchhof P, et al. (2016) Sharuɗɗan ESC don gudanar da fibrillation na atrial.Jaridar Zuciya ta Turai.