Publications by authors named "Deepak Ayyagari"

A pulmonary disease management system with on-body and near-body sensors is introduced in this presentation. The system is wearable for continuous ambulatory monitoring. Distributed sensor data is transferred through a wireless body area network (BAN) to a central controller for real time analysis.

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This paper describes the process and outcome of the efforts to develop a new standard for Personal Health Data (PHD) based on the existing 11073 family of standards for medical devices. It identifies the requirements for a standard that is to be applied to small devices with limited resources of processor, memory and power and that will use short range wireless technology. It describes how existing components of 11073, such the Domain Information Model and nomenclature have been used and adapted to create the new standard.

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The system of caring for people-the chronically ill, the elderly or even the fitness buff-is reactive, expensive and cumbersome. But a new paradigm of care, called connected health, promises to reduce costs and improve quality by working with patients proactively. How? Patients monitor their own health using electronic devices outside of the provider setting.

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