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:
Dec. 04, 2007
Filed:
Apr. 16, 2003
Applicant:
Matthew F. Ogle, Oronoco, MN (US);
Inventor:
Matthew F. Ogle, Oronoco, MN (US);
Assignee:
Lumen Biomedical, Inc., Plymouth, MN (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Embolism protection devices can be formed with a biocompatible expandable polymer that can expand upon release within a patient's vessel. Upon release, the structure can be configured to filter flow through the vessel. The material of the embolism protection devices can release one or more biologically active agents, such as a thrombolitic agent, including, for example, tPA. Alternatively or additionally, the embolism protection device can be connected to a tether that elutes one or more biologically active agents.