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:
May. 17, 2011
Filed:
Sep. 30, 2005
Eric M. Dobrava, Crystal, MN (US);
Jeffrey H. Vogel, Brooklyn Park, MN (US);
Brian J. Lowe, Fridley, MN (US);
Eric M. DoBrava, Crystal, MN (US);
Jeffrey H. Vogel, Brooklyn Park, MN (US);
Brian J. Lowe, Fridley, MN (US);
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Abstract
Methods and devices for retrieving a filter fixed to a guidewire disposed within a blood vessel are disclosed. A catheter for retrieving a filter fixed to a guidewire disposed within a blood vessel in accordance with the present invention includes an elongate shaft and a housing fixed to the elongate shaft proximate a distal end thereof. A tip member is slidingly disposed within a cavity defined by the housing. In a preferred embodiment, the tip member is configured such that the housing is substantially centered about the guidewire. In another preferred embodiment, the tip member is slidingly disposed within the housing, and the tip member may be moved between a first position and a second position.