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:
Feb. 03, 2015
Filed:
Jul. 08, 2009
Herbert DE Groot, Düsseldorf, DE;
Christian Mayer, Duisburg, DE;
Frank Petrat, Essen, DE;
Michael Kirsch, Hilden, DE;
Herbert De Groot, Düsseldorf, DE;
Christian Mayer, Duisburg, DE;
Frank Petrat, Essen, DE;
Michael Kirsch, Hilden, DE;
Universität Duisburg-Essen, Essen, DE;
Abstract
The invention relates to dispersions of artificial oxygen carriers, wherein the dispersions contain capsules with reversible oxygen storage capacity, the capsules comprising an oxygen-permeable capsule material, that contains and/or encloses fluorinated, particularly perfluorinated hydrocarbons, preferably perfluorocarbons. The dispersions are particularly suitable as a blood substitute, preferably for the purpose of transfusion, e.g. in states of blood loss of the human or animal body, in particular following surgical interventions, accidents, injuries etc, or for the prophylactic treatment and/or treatment by therapy of ischaemic states or states following a reperfusion.