Wearable wireless device applicable to the hand or foot, wireless system including the device and method for reducing the risk of different critical situations of hypoxia and/or bradycardia

摘要

A wearable, wireless, non-invasive device applicable to the hand or foot, a wireless system, and a method for reducing the risk of different critical situations of hypoxia and/or bradycardia possibly occurring in victims of sudden infant death syndrome (SIDS), Pierre Robin Sequence patients, preterm babies, and adults, and for the prevention of the sleep apnea, is based on use of a sensor and a computing algorithm sufficient to reduce false alarms and save lives. The device is worn on the hand or foot of a user. Part of the device may be placed on the proximal phalange of a finger or a foot, or even in the palm. The electronics of the device may be placed inside gloves or booties of different sizes to accommodate the hands or feet of different wearers. The device measures blood oxygen saturation and heart rate through a sensor that is preferably a pulse oximeter.