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:
Feb. 27, 2018
Filed:
May. 01, 2014
Applicant:
Abbott Cardiovascular Systems Inc., Santa Clara, CA (US);
Inventors:
Stephen D. Pacetti, San Jose, CA (US);
Ni Ding, San Jose, CA (US);
Assignee:
Abbott Cardiovascular Systems Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/82 (2013.01); A61L 31/14 (2006.01); A61L 31/02 (2006.01); A61L 31/16 (2006.01); B65B 3/00 (2006.01); A61L 27/50 (2006.01); A61L 27/54 (2006.01);
U.S. Cl.
CPC ...
A61L 31/16 (2013.01); A61F 2/82 (2013.01); A61L 27/505 (2013.01); A61L 31/022 (2013.01); A61L 31/143 (2013.01); B65B 3/003 (2013.01); A61F 2250/0067 (2013.01); A61F 2250/0068 (2013.01); A61L 27/50 (2013.01); A61L 27/54 (2013.01); A61L 2300/00 (2013.01); A61L 2300/416 (2013.01); A61L 2300/426 (2013.01); A61L 2300/604 (2013.01); A61L 2300/802 (2013.01); Y10T 29/49993 (2015.01);
Abstract
A composition for loading into a structural element of a stent, where the structural element is defined by a lumen and at least one opening to access the lumen. The composition may comprise a therapeutic agent, and a chelator, a precipitation agent, or a combination thereof. Medical devices, such as stents, with a structural element defined by a lumen and at least one opening to access the lumen, filled with the compositions are also described.