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Continuous measurement and mapping of physiological data

  • US 8,200,308 B2
  • Filed: 07/11/2008
  • Issued: 06/12/2012
  • Est. Priority Date: 07/18/2007
  • Status: Active Grant
First Claim
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1. A system for continuous measurement and mapping of physiological data comprising:

  • an intra-cardiac catheter comprising a plurality of spaced apart temperature sensors for concurrently sensing a plurality of temperatures at different locations within a patient heart;

    a coupling unit configured for isolated coupling of data representing the sensed plurality of temperatures from the plurality of temperature sensors with a measurement unit; and

    a mapping unit, in said measurement unit, configured for mapping individual values received from said sensors to corresponding respective particular elements of a matrix of a plurality of elements associated with heart locations, individual elements of said plurality of elements comprising a temperature value and temperature variability data of a particular respective heart location enabling monitoring heart function, blood flow, and abnormal temperature locations indicating pathology.

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