An earbud-type wearable (A hearable) with vital parameter sensors for early detection and prevention of heat-stroke.

Tiklamalar: 275
ID: 93746
2019
Makale Kalitesi ve Performans Metrikleri
Genel Kalite Improving Quality
0.0 /100
Etkilesim verilerini yapay zeka tabanli akademik kalite degerlendirmesiyle birlestirir
Yapay Zeka Kalite Degerlendirmesi
Analiz edilmedi
Ozet
Heat-stroke has become a serious problem in Japan, especially for elderly citizens. For the early detection and prevention of heat-stroke, a wearable health monitor for in-ear use is developed which is subsequently called "Hearable". It aims to measure three vital parameters: Core body temperature, sweat rate and sweat or interstitial sodium ion (Na) concentration. The eardrum is a good place to measure the core body temperature, because it is close to the carotid artery and the brain. We develop a hearable prototype and it consists of an audio earbud, a sensor earbud and a micro controller. Concerning the sensor earbud, a present prototype includes an eardrum (tympanic) temperature sensor and a sweat rate sensor and we implement two variants. Variant-1 focuses on the sweat rate sensing using a humidity & temperature sensor located close to the eardrum and Variant-2 focuses on the eardrum temperature sensing using an IR temperature sensor. Concerning the sweat rate sensing, unlike conventional sweat sensors, our prototypes do not include an air flow pump, which is typically used to determine the air flow rate. We demonstrate the accuracy of sweat rate sensing based on the air flow rate measured from the evaporation of defined amount of water. We use Variant-2 to demonstrate the monitoring of the eardrum temperature and the sweat rate to differentiate a calm state and jogging.
Referans Anahtari
matsumoto2019anconference Kullanarak makale yazarken otomatik alinti icin bu anahtari kullanin SciMatic Makale Yoneticisi veya Tez Yoneticisi
Yazarlar Matsumoto, Keiji;Temiz, Yuksel;Taghavi, Hamidreza;Cornelius, Elrick L;Mori, Hiroyuki;Michel, Bruno;
Dergi conference proceedings : annual international conference of the ieee engineering in medicine and biology society ieee engineering in medicine and biology society annual conference
Yil 2019
DOI
10.1109/EMBC.2019.8856821
URL
Anahtar Kelimeler
bluetooth low energy (ble) lora ble long range ieee 802.11ah isa100.11a industrial internet of things (iiot) narrowband iot (nb-iot) time slotted channel hopping (tsch) wifi halow wirelesshart

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