Invention Grant
- Patent Title: Flexible barb for anchoring a prosthesis
- Patent Title (中): 用于锚定假体的柔性倒钩
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Application No.: US11849858Application Date: 2007-09-04
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Publication No.: US07828839B2Publication Date: 2010-11-09
- Inventor: William A. Cook , Michael P. DeBruyne , Mark R. Frye , Benjamin Nickless , Thomas A. Osborne , Ronan T. Young
- Applicant: William A. Cook , Michael P. DeBruyne , Mark R. Frye , Benjamin Nickless , Thomas A. Osborne , Ronan T. Young
- Applicant Address: US IN Bloomington
- Assignee: Cook Incorporated
- Current Assignee: Cook Incorporated
- Current Assignee Address: US IN Bloomington
- Agency: Brinks Hofer Gilson & Lione
- Main IPC: A61F2/06
- IPC: A61F2/06
Abstract:
A system for anchoring an endoluminal prosthesis comprises a barb. The barb comprises a base, a retractable body extending distally from the base towards a distal anchor, and a hinge disposed between the base and the anchor and spaced apart from the base. The anchor pivots about the hinge between a retracted configuration and an extended configuration. Additional devices, systems, and methods are disclosed.
Public/Granted literature
- US20080033534A1 Flexible Barb for Anchoring a Prosthesis Public/Granted day:2008-02-07
Information query
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