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:
Apr. 16, 2013
Filed:
Apr. 01, 2009
Applicants:
Georg Matheis, Burladingen, DE;
Heiko Frerichs, Hechingen, DE;
Axel Sandmann, Oberried, DE;
Dietmar Klietsch, Herrenberg, DE;
Inventors:
Georg Matheis, Burladingen, DE;
Heiko Frerichs, Hechingen, DE;
Axel Sandmann, Oberried, DE;
Dietmar Klietsch, Herrenberg, DE;
Assignee:
Novalung GmbH, Talheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to an appliance for cannulation of a blood vessel with a cannula which, after introduction into the vessel, is in fluidic communication with the vessel. At least one means is also provided to permit a controlled division of the blood into a first subsidiary stream which leaves the vessel through the cannula, and a second subsidiary stream which continues to flow through the vessel.