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:
Aug. 05, 2014
Filed:
Mar. 18, 2014
Applicant:
Ibrahim Rashid Al-rashdan, Qortoba, KW;
Inventor:
Ibrahim Rashid Al-Rashdan, Qortoba, KW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 37/00 (2006.01); A61M 31/00 (2006.01); A61M 5/00 (2006.01); A61M 1/00 (2006.01); A61M 5/142 (2006.01);
U.S. Cl.
CPC ...
A61M 5/007 (2013.01); A61M 1/0035 (2014.02); A61M 5/142 (2013.01);
Abstract
The system for removing blood containing contrast dye includes an inner catheter having a fixed proximal end and a distal free end, and an outer catheter coaxially disposed around a portion of the inner catheter, defining an inner lumen and an annular outer lumen. The fixed end of the inner catheter is coincident with the proximal end of the outer catheter, and the distal end of the inner catheter extends outward from the outer catheter. A valve manifold provides a single operator control over the operation of the catheters and balloon in order to drain the dye from the coronary sinus system.