B - Operations – Transporting – 01 – L
Patent
B - Operations, Transporting
01
L
222/1
B01L 3/00 (2006.01) A61F 9/00 (2006.01) A61J 1/14 (2006.01) B65D 47/18 (2006.01)
Patent
CA 2017887
Abstract A device for dispensing liquid drops, such as drops of medicine, in a controlled fashion while protecting the rest of the liquid from inadvertent contamination is provided by an elastically deformable container with a composite membrane across a passageway between the body of the container and a delivery orifice. The composite membrane has one component that is liquophilic and one that is liquophobic, both components having pore sizes to resist the passage of contaminant.
Bormann Thomas
Henley Martin W.
Matkovich Vlado I.
Schlaudecker Thomas E.
Marks & Clerk
Merck & Co. Inc.
Pall Corporation
LandOfFree
Contamination-resistant dispensing and metering 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 Contamination-resistant dispensing and metering device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contamination-resistant dispensing and metering device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1859307