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Pressure wire detection and communication protocol for use with medical measurement systems

  • US 9,668,817 B2
  • Filed: 03/14/2014
  • Issued: 06/06/2017
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. A method of authorizing a medical device for use, the method comprising:

  • retrieving, by an electronic interface device, identification information from a diagnostic medical device that identifies a feature of the diagnostic medical device, the diagnostic medical device being configured to obtain pressure data within a vessel of a patient;

    generating, by the electronic interface device, a proprietary signal based on the identification information; and

    sending, from the electronic interface device, the proprietary signal through a channel configured to receive pressure data to a medical measurement system to facilitate an unlocking of one or more programs to be executed on the medical measurement system.

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