Invention Application
- Patent Title: WOVEN STENT DEVICE AND MANUFACTURING METHOD
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Application No.: US14887950Application Date: 2015-10-20
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Publication No.: US20170105854A1Publication Date: 2017-04-20
- Inventor: Gerard Thomas Treacy , Don Frawley , John Neilan
- Applicant: COOK MEDICAL TECHNOLOGIES LLC
- Assignee: COOK MEDICAL TECHNOLOGIES LLC
- Current Assignee: COOK MEDICAL TECHNOLOGIES LLC
- Main IPC: A61F2/88
- IPC: A61F2/88 ; A61F2/90

Abstract:
A stent and method for treating an end of a pre-woven stent is provided. The method includes providing a pre-woven stent including a plurality of sharp ends. A pair of wire portions that extend in opposite helical directions around the stent are bent and woven into the stent to define a pair of overlapping crown portions. When the wires are woven into the stent a double weave portion of the stent is defined. The wires can be cut to define tail portions that are removed from the stent, leaving a single crown portion. The sharp ends can be alternatively treated by curving the ends to define rounded looped ends.
Public/Granted literature
- US10004617B2 Woven stent device and manufacturing method Public/Granted day:2018-06-26
Information query
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