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:
Sep. 29, 2020
Filed:
Sep. 14, 2017
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Jacob John Daly, Blaine, MN (US);
Aaron J. Chalekian, Savage, MN (US);
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Abstract
An introducer provides access to a surgical site in a patient. The introducer includes a proximal housing configured to be positioned outside the patient and a sheath extending from the proximal housing to a distal end of the introducer. One or more handles may be housed at least partially within the proximal housing and configured to translate axially in proximal and distal directions with respect to the proximal housing. A securing element may be slideably coupled to the sheath and may have a flange extending radially outwardly from the sheath. A radially expanding portion of the sheath may have a first edge, a second edge, and a middle section extending from the first edge to the second edge. The sheath portion may have a rolled configuration in which the middle section at least partially overlies the first edge, and the second edge at least partially overlies the middle section.