The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 12, 2021
Filed:
May. 09, 2016
Novalung Gmbh, Heilbronn, DE;
Georg Matheis, Heilbronn, DE;
Tatjana Thumm, Oberboihingen, DE;
Michael Hildebrand, Mössingen, DE;
Nektarios Panagias, Reutlingen, DE;
Dirk Stingel, Tieringen, DE;
Reinhold Beuter, Rangendingen, DE;
Novalung GmbH, Heilbronn, DE;
Abstract
The invention relates to a portable gas exchange device for gas exchange of at least one gas from a liquid to a fluid. The gas exchange device comprises a first gas exchange section, for passage of a fluid, and a second gas exchange section for passage of a liquid enriched with a first gas, wherein the fluid has a lower concentration of the first gas than the liquid. A pumping system for transporting a first fluid with a lower concentration of a first gas in the first gas exchange section, in particular in a first fluid circuit, is also configured in the gas exchange device. In a mixing chamber configured in the gas exchange device, the first gas exchange section and the second gas exchange section adjoin one another via a wall designed such that at least the first gas can pass through. A housing serves as the common receptacle at least of the pumping system and the mixing chamber.