Surgical element
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United States of America Patent
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-
May 5, 1987
Grant Date -
N/A
app pub date -
Jun 4, 1985
filing date -
Jun 5, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A surgical element (1), such as a suture or a replacement for a ligament, comprises a core (2) consisting of a multiplicity of flexible filaments, such as fine carbon fibres, and partial sheathing (3) formed of standard implantable grade polymer, such as a polyester, in at least two groups (3X, 3Y) totalling less in width than the circumference of the core and interwoven in contra-rotation so that areas (4) of the core are exposed at frequent intervals, to encourage penetration and ingrowth of fresh tissue between the core filaments.
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