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. 07, 2015
Filed:
Mar. 02, 2012
Applicants:
Michael J. Dalton, Evanston, IL (US);
Jordan M. Dalton, Chicago, IL (US);
Natan A. Pheil, Chicago, IL (US);
Inventors:
Michael J. Dalton, Evanston, IL (US);
Jordan M. Dalton, Chicago, IL (US);
Natan A. Pheil, Chicago, IL (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/14 (2006.01); A61M 39/02 (2006.01);
U.S. Cl.
CPC ...
A61M 39/0208 (2013.01); A61M 2039/022 (2013.01); A61M 2206/20 (2013.01);
Abstract
An implantable infusion port comprising a non planar septum, a fluid reservoir of a substantially spherical shape, inlet means to access the reservoir, and optimized outlet means from the reservoir. The present invention provides for a reservoir that precludes angular junctions between portions of the reservoir which can lead to eddies, countercurrents, and stagnation, thereby creating a more laminar and efficient flow pattern within the reservoir.