×

Drug administration controller

  • US 8,182,443 B1
  • Filed: 01/17/2007
  • Issued: 05/22/2012
  • Est. Priority Date: 01/17/2006
  • Status: Active Grant
First Claim
Patent Images

1. A drug administration method comprising:

  • measuring at least one physiological parameter with a noninvasive optical sensor attached to a patient;

    deriving at least one parameter trend for each measured physiological parameter, the trend indicating if the at least one parameter for each measured physiological parameter is increasing or decreasing at a certain rate over a certain time; and

    controlling a drug administration device based at least on one of the at least one parameter trends,wherein the at least one physiological parameter includes perfusion index.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×