Abstract: A microbubble reducer for eliminating and/or removing bubbles of gas from a flow comprising non-Newtonian fluids, wherein the microbubble reducer comprises an inlet at a low point, a curved duct means comprising a gas outlet at a high point, an outlet at a low point, and a lumen that runs through said inlet, said curved duct means, said gas outlet, and said outlet. Additionally, including various methods for removing gas from a flow comprising non-Newtonian fluid(s) using the microbubble reducer, an apparatus comprising the microbubble reducer, and uses of the microbubble reducer pertaining to dialysis or similar treatments, inter alia hemodialysis, plasma exchange, for infusion of blood and other non-Newtonian fluids, and in a heart-lung machine.
Type:
Grant
Filed:
July 2, 2010
Date of Patent:
November 25, 2014
Assignee:
Embody AB
Inventors:
Per Jonsson, Bernd Stegmayr, Ulf Forsberg, Christofer Stegmayr
Abstract: A microbubble reducer for eliminating and/or removing bubbles of gas from a flow comprising non-Newtonian fluids, wherein the microbubble reducer comprises an inlet at a low point, a curved duct means comprising a gas outlet at a high point, an outlet at a low point, and a lumen that runs through said inlet, said curved duct means, said gas outlet, and said outlet. Additionally, including various methods for removing gas from a flow comprising non-Newtonian fluid(s) using the microbubble reducer, an apparatus comprising the microbubble reducer, and uses of the microbubble reducer pertaining to dialysis or similar treatments, inter alia hemodialysis, plasma exchange, for infusion of blood and other non-Newtonian fluids, and in a heart-lung machine.
Type:
Application
Filed:
July 2, 2010
Publication date:
August 30, 2012
Applicant:
Embody AB
Inventors:
Per Jonsson, Bernd Stegmayr, Ulf Forsberg, Christofer Stegmayr