Empty container detection using container side pressure sensing

A - Human Necessities – 61 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61M 5/168 (2006.01)

Patent

CA 2551817

A system and method for monitoring changes in the pressure of a fluid line upstream of an infusion pump to determine when a fluid container has emptied, and to provide a signal indicating that the container needs replacement or replenishment. The difference between averaged pressures over separate time periods is monitored to determine when the fluid container is empty. The system and method are applicable to primary and secondary fluid container setups and can detect the point where the secondary has been emptied and the primary flow has resumed.

L'invention concerne un système et un procédé qui permettent de surveiller les changements de pression d'un conduit pour fluide en amont d'une pompe à perfusion afin de déterminer le moment où un récipient pour fluide est vide et de fournir un signal indiquant que le récipient doit être remplacé ou rempli. La différence entre les pressions moyennées sur des périodes séparées est surveillée afin de déterminer le moment où le récipient pour fluide est vide. Le système et le procédé selon l'invention peuvent être appliqués à des réglages primaires et secondaires du récipient pour fluide et permettent de détecter le point auquel le flux secondaire a été vidé et le flux primaire a été renouvelé.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Empty container detection using container side pressure sensing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Empty container detection using container side pressure sensing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Empty container detection using container side pressure sensing will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1350550

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.