Graphene tattoo: the electronic tattoo enables continuous blood-pressure monitoring using electric currents and bioimpedance measurements. (Courtesy: The University of Texas at Austin/Texas A&M University)
Wrapping a cuff around a patient’s arm and inflating it to measure blood pressure is one of the mo
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Samuel Vennin
is a contributor to Physics World. Samuel is an engineer working at the intersection between cardiovascular medicine and numerical modelling at St Thomas Hospital, London, UK, where he also obtained his PhD.
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