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Healthcare Systems Architecture


Personal Healthcare Systems

 
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Within the Personal Healthcare Systems (PHS) cluster, various applications for personal healthcare and healthy training are studied and developed.

The Personal Healthcare Systems cluster creates architectures and systems for personal healthcare, with a strong application focus. User-centered design ensures that user requirements are elicited early in the design process, resulting in patient-centric solutions. At the same time, innovative solutions take the underlying business models explicitly into account.
  • Managing complexity. Personal healthcare systems are often inherently distributed over multiple devices and owners. Besides, these systems typically require integration of multiple technical domains, and understanding of many aspects of personal healthcare. To handle this complexity, a combination is used of peer-to-peer technologies, interoperability solutions and standardization patterns.
  • Partnering. The PHS cluster partners with research groups inside and outside of Philips to obtain knowledge of the human body, physiology and psychological processes. For example, the cluster participates in the IST MyHeart and HeartCycle projects.
  • Evolving domain. Over the last years, personal health and well-being have increased in importance within society. The main causes are the rising costs of medical treatment, caused by an aging community, and a growing consumer awareness of disease risks. The aim of the PHCS cluster is to create systems that support patients/consumers to live healthy lives or to manage their disease while residing outside traditional healthcare institutions.



 

  • Scope. The diagram above indicates the research scope. Next to consumers, system design explicitly deals with other stakeholders, like doctors, nurses at care centers, home care personnel, dieticians, trainers, and coaches. Applications that are related to health care are also restricted by medical regulations. Typical applications vary from stand-alone on-body systems with direct feedback to the user, to distributed systems that consist of sensor networks, personal or home hubs, and clusters of back-end services.
  • Projects. The PHS cluster works on various subjects within the personal healthcare domain.  To help people with chronic diseases, the cluster develops tele-monitoring facilities that enable these patients to live at home, and maintain their own life style. Another focus area is to support  people in increasing their physical activity by using personal devices like activity monitor and a web application that provides tailored advice. Another example is a smart personal trainer that optimizes a person fitness experience, aiding the user in maintaining or achieving a healthy lifestyle. In addition to these application-specific projects, we also have projects that focus on more architectural aspects of next-generation health care systems.

    + White paper on Personal Healthcare (coming soon)