Please download the dossier by clicking on the dossier button x
×

Method for monitoring bolus delivery

  • US 20050090799A1
  • Filed: 10/23/2003
  • Published: 04/28/2005
  • Est. Priority Date: 10/23/2003
  • Status: Active Grant
First Claim
Patent Images

1. A method for monitoring a bolus delivered from a pump to a fluid infusion catheter, comprising the steps of:

  • delivering the bolus to the infusion catheter over a period of time lasting between approximately one minute and approximately 60 minutes; and

    observing a measured intra-catheter pressure versus time during the bolus delivery, wherein observation is made as to whether the measured pressure initially increases at an approximately linear rate followed by a decrease in measured pressure.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×