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Configurable vital signs system

  • US 9,301,700 B2
  • Filed: 09/28/2012
  • Issued: 04/05/2016
  • Est. Priority Date: 09/27/2012
  • Status: Active Grant
First Claim
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1. A method of determining a value indicative of a hemodynamic parameter of a patient, comprising:

  • performing a plurality of value determinations, wherein performing the plurality of value determinations includesinflating an inflatable cuff disposed around a limb of the patient until a vessel within the limb is at least partially occluded,determining, with a sensor, a first value indicative of the hemodynamic parameter, wherein the first value is an initial determined value and comprises one of a cuff pressure, cuff volume, or blood pressure value,determining, with a controller in communication with the sensor, a difference between the first value and a baseline associated with the first value,replacing the baseline with the first value, in a memory of the controller, if the difference is outside of a predetermined range;

    determining, with the controller, an estimate of the hemodynamic parameter based on values determined during the plurality of value determinations; and

    outputting the estimate.

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