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 7544193 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 09, 2009

Filed:

Jan. 03, 2007
Applicants:

Mark Agro, Mendon, MA (US);

Joseph Levendusky, Groton, MA (US);

Charles Warich, Milford, MA (US);

Ronald Paille, Attleboro, MA (US);

Inventors:

Mark Agro, Mendon, MA (US);

Joseph Levendusky, Groton, MA (US);

Charles Warich, Milford, MA (US);

Ronald Paille, Attleboro, MA (US);

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

Catheter for use in biliary procedures, including a shaft having a proximal end and a distal end. A guidewire lumen is carried by the shaft extending from a location proximal the distal end of the shaft to a location proximate the distal end of the shaft. An opening is included for accessing the guidewire lumen from a location exterior the catheter shaft located distal the proximal end of the shaft. The guidewire lumen may be formed integral the catheter shaft. The catheter may be used in rapid exchange catheter procedures. The catheter may further include a port and channel design including a first opening into the guidewire lumen located proximal the distal end of the shaft, a second opening located proximal the first opening, and a channel extending longitudinally between the first opening and the second opening.


Find Patent Forward Citations

Agro, Mark. (2009). Single operator exchange biliary catheter (U.S. Patent No. 7544193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7544193

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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