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:
Jan. 29, 2013
Filed:
Aug. 23, 2007
Eric Cheng, Bloomington, IN (US);
Norman Dillinger, Ellettsville, IN (US);
James A. Teague, Spencer, IN (US);
Eric Cheng, Bloomington, IN (US);
Norman Dillinger, Ellettsville, IN (US);
James A. Teague, Spencer, IN (US);
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Abstract
A medical retrieval device includes a basket formed of two or more legs. The basket may be used to retrieve material (e.g., a urinary stone) from a body. The basket opens and closes for encapsulation of a stone. A captured stone may be released from the basket with the basket still in the body by opening the legs. The baskets exhibit shapes and configurations designed to optimize the characteristics of flexibility, ease of material capture, and ease of material release.