A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
128/91
A61M 5/14 (2006.01) A61M 5/165 (2006.01) A61M 5/168 (2006.01)
Patent
CA 1092467
ABSTRACT OF THE DISCLOSURE A flow control device for controlling liquid flow rate has a supply chamber with an inlet channel, a filter chamber connected to the supply chamber by a passage and an outlet chamber connected to the filter chamber. A first membrane under tension in the supply chamber covers the passage between the supply chamber and the filter chamber, with the inlet channel opening into the supply chamber on the same side of the membrane as the passage. A second membrane in the outlet chamber divides the chamber into two separate parts connected together by a by-pass channel, and control means are provided for adjusting the through flow area of the by-pass channel. An outlet channel is connected to the part of the outlet chamber downstream of the by-pass channel, and the second membrane is movable towards and away from the outlet channel to vary the flow area thereof in accordance with the pressure differential between the two outlet chamber parts.
274856
A. J. Fors & Associates
Koninklijke Emballage Industrie Van Leer B.,v.
LandOfFree
Flow control device for example for the intravenous... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flow control device for example for the intravenous..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow control device for example for the intravenous... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-789173