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.:

US 7815624 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 19, 2010

Filed:

May. 18, 2004
Applicant:

Blane Larson, Monticello, MN (US);

Inventor:

Blane Larson, Monticello, MN (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A medical device including a catheter having a first component having a first color and a wall thickness and a second component having a second color different from the first color and a wall thickness. The first component and the second component are joined by a lap weld having a wall thickness such that the wall thickness of the lap weld is greater than the first component wall thickness and also greater than the second component wall thickness. The first component wall thickness is spaced apart from the lap weld and the second component wall thickness is spaced apart from the lap weld. The first component is disposed over the second component and the first color is selected from the group consisting of blue, green, orange, yellow, or purple.


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