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:
Jul. 02, 2019
Filed:
Jul. 21, 2015
Applicant:
Otto Bock Healthcare Gmbh, Duderstadt, DE;
Inventors:
Andre Muller, Duderstadt, DE;
Dominik Schmidt, Furtwangen, DE;
Assignee:
OTTOBOCK SE & CO. KGAA, Duderstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/78 (2006.01); A61F 2/80 (2006.01);
U.S. Cl.
CPC ...
A61F 2/7812 (2013.01); A61F 2/80 (2013.01); A61F 2002/7818 (2013.01);
Abstract
A liner for a prosthesis includes an inner face and an outer face, at least one flow channel with at least one inlet opening and at least one outlet opening extending between the inner face and the outer face, and a one-way valve arranged in the course of the at least one flow channel in such a manner that a fluid can flow through it only from the at least one inlet opening towards the at least one outlet opening.