From Requirements to Code: Model Based Development of A Medical Cyber Physical System?
2014
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From Requirements to Code: Model Based Development of A Medical Cyber Physical System?
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2014
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Abstract
The advanced use of technology in medical devices has improved the way health care is delivered to patients. Unfortunately, the
increased complexity of modern medical devices poses challenges for development, assurance, and regulatory approval. In an eort to improve
the safety of advanced medical devices, organizations such as FDA have
supported exploration of techniques to aid in the development and regulatory approval of such systems. In an ongoing research project, our aim
is to provide effective development techniques and exemplars of system
development artifacts that demonstrate state of the art development
techniques.
In this paper we present an end-to-end model-based approach to medical
device software development along with the artifacts created in the
process. While outlining the approach, we also describe our experiences,
challenges, and lessons learned in the process of formulating and analyzing
the requirements, modeling the system, formally verifying the models,
generating code, and executing the generated code in the hardware for
generic patient controlled analgesic infusion pump (GPCA). We believe
that the development artifacts and techniques presented in this paper
could serve as a generic reference to be used by researchers, practitioners,
and authorities while developing and evaluating cyber physical medical devices.
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Associated research group: Critical Systems Research Group
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Fourth International Symposium on Foundations of Health Information Engineering and Systems (FHIES 2014) and Software Engineering in Healthcare workshop (SEHC 2014)
Suggested citation
Murugesan, Anitha; Heimdahl, Mats; Whalen, Michael; Rayadurgam, Sanjai; Komp, John; Duan, Lian; Kim, Baek-Gyu; Sokolsky, Oleg; Lee, Insup. (2014). From Requirements to Code: Model Based Development of A Medical Cyber Physical System?. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/217374.
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