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:
Dec. 20, 2016
Filed:
Jun. 01, 2011
Applicants:
Preben Luther, Bikerød, DK;
Lars Olav Schertiger, Fredensborg, DK;
Jan Torstensen, Virum, DK;
Inventors:
Assignee:
Coloplast A/S, Humlebaek, DK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 5/441 (2006.01); A61F 5/44 (2006.01); A61F 5/445 (2006.01);
U.S. Cl.
CPC ...
A61F 5/441 (2013.01); A61F 5/4404 (2013.01); A61F 5/445 (2013.01);
Abstract
An ostomy bag with a filter construction is provided. The filter construction includes a deodorising element and an extension element. The extension element may function to provide buoyancy means so that a gas-inlet portion at the extension element is kept on top of the output or pushed away by the output. The extension element may also be attached to the ostomy bag at a distance from the deodorising element so as to provide a controlled flow path for the gas-flow.