From Enabling Technology to Clinical Applications
From Enabling Technology to Clinical Applications
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发表时间:
2010
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通讯作者:
P. Bonato
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作者:
P. Bonato
O ver the past decade, wearable technology has gained the interest of researchers and clinicians [1]. The motivation for the development of wearable sensors and systems is due to the tremendous benefits that could be associated with long-term monitoring of individuals in the home and community settings. For example, in Figure 1, an individual affected by a balance disorder is monitored while at the gym or a clinical center (e.g., undergoing balance training). Here, exercise compliance and performance are monitored via motion sensors attached to the wrists and ankles: the interaction with a parallelbar setup is captured by sensorized gloves that track hand movements, and physiological responses to the exercise are gathered using a chest strap that enables monitoring of heart rate and respiratory rate. The subject carries a cell phone in his/her pocket, which serves as data logger (i.e., the cell phone ‘‘talks’’ to the sensors positioned on the body) and as a gateway for remote access to the subject’s data. Access to the subject’s data is achieved via a cell phone network or via a wireless local area network. Data are then relayed via the Internet to emergency personnel (e.g., an ambulance service), a family member or caregiver, and clinical personnel (e.g., the subject’s primary care physician) as needed to respond to emergency situations, assess the subject’s status, and plan clinical interventions.