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.

Date of Patent:
May. 31, 2016

Filed:

May. 20, 2013
Applicant:

Boston Scientific Scimed, Inc., Maple Grove, MN (US);

Inventors:

Katie Krueger, Merrimack, NH (US);

Harold M. Martins, Newton, MA (US);

Assignee:

BOSTON SCIENTIFIC SCIMED, INC., Maple Grove, MN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/04 (2013.01); A61F 5/00 (2006.01); A61M 27/00 (2006.01);
U.S. Cl.
CPC ...
A61F 5/0079 (2013.01); A61F 2/04 (2013.01); A61F 5/0076 (2013.01); A61M 27/008 (2013.01); A61F 2002/044 (2013.01);
Abstract

A system for inducing weight loss ina patient includes (a) an elongated element extending from a proximal end to a distal end, the elongated element separating a duodenum into first and second channels, wherein the elongated element is expandable; and (b) a retainer connected to the elongated element and securing the elongated element in a desired orientation within the duodenum. In the desired orientation, all chyme flowing through the duodenum enters the first channel and the second channel is open to a papilla of vater so that digestive fluids from the papilla of vater enter the second channel.


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