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:
Nov. 14, 2017
Filed:
Jul. 17, 2014
Applicant:
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Inventors:
Michael P. Boutillette, Waltham, MA (US);
James E. Windheuser, Hopkiton, MA (US);
Oscar R. Carrillo, Jr., Attleboro, MA (US);
Assignee:
BOSTON SCIENTIFIC SCIMED, INC., Maple Grove, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 25/01 (2006.01); A61M 25/00 (2006.01); B26D 7/00 (2006.01); A61M 25/10 (2013.01);
U.S. Cl.
CPC ...
A61M 25/0172 (2013.01); A61M 25/0029 (2013.01); A61M 25/0108 (2013.01); B26D 7/00 (2013.01); A61M 2025/004 (2013.01); A61M 2025/0008 (2013.01); A61M 2025/0177 (2013.01); A61M 2025/0183 (2013.01); A61M 2025/0188 (2013.01); A61M 2025/107 (2013.01); Y10T 83/0405 (2015.04);
Abstract
A rapid exchange catheter comprises a guide wire lumen including a substantially sealed portion in which a lumen wall extends around an entire periphery thereof and a channel portion including a channel opening the lumen to an exterior of the catheter, wherein a width of the channel is less than a maximum width of the channel portion. A guide wire ramp extends into the channel portion, with the ramp extending further into the lumen of the channel portion as a distal end of the ramp is approached.