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Tapered tubular implant formed from woven fabric
专利权人:
发明人:
Seth Winner,Jack Coy
申请号:
US13752494
公开号:
US09492268B2
申请日:
2013.01.29
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A tubular woven implantable graft having a tapered section is provided. The graft comprises a first diameter and a second diameter and has a generally constant number of warp yarns per inch adjacent both the first diameter and the second diameter. A method for producing an implantable woven graft is also provided. The method includes weaving a first section having a first diameter and a tapered diameter tapering from the first diameter to a second diameter. During weaving of the tapered section a number of warp yarns are dropped from the weave and compressive forces are applied to the fabric to narrow the width of the fabric.
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