Fluid delivery device

B - Operations – Transporting – 65 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B65D 83/14 (2006.01) A61M 15/00 (2006.01)

Patent

CA 2642679

Device adapted to deliver fluids, in particular medicines, under pressure, comprising a receptacle 1 of variable volume in a form or shape of a pouch or flexible container of general cylindrical shape with exclusively longitudinal pleats 2 containing the fluid under pressure to be delivered and equipped with an actuator C permitting to open a valve 15a, 15b, to enable the aforementioned fluid to be delivered, the whole being located inside a receptacle 4 capable of resisting to an elevated internal pressure, the internal volume of this last receptacle comprised between its wall and the receptacle of variable volume being filled with a neutral gas under a pressure sufficient to exert on the receptacle of variable volume a pneumatic constraint sufficient to permit the delivery of the therein contained fluid when the above-said valve permitting the said delivery is operated by the aforementioned actuator C.

Dispositif adapté pour distribuer des fluides, en particulier des médicaments, sous pression, comprenant un réceptacle 1 de volume variable se présentant sous la forme ou l'aspect d'une poche ou d'un réservoir flexible de forme généralement cylindrique présentant des plis exclusivement longitudinaux 2 contenant le fluide sous pression à distribuer et équipé d'un actionneur C permettant d'ouvrir une vanne 15a, 15b de manière à permettre la distribution dudit fluide, l'ensemble étant logé à l'intérieur d'un réceptacle 4 capable de résister à une pression interne élevée, son volume interne formé entre sa paroi et le réceptacle de volume variable étant rempli d'un gaz neutre sous une pression suffisante pour exercer sur le réceptacle de volume variable une contrainte pneumatique suffisante pour permettre la distribution du fluide contenu dans celui-ci lorsque ladite vanne permettant ladite distribution est actionnée par ledit actionneur C.

LandOfFree

Say what you really think

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

Rating

Fluid delivery device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid delivery device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid delivery device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1892376

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