| 摘要 |
A surgical cord (100, 200,101)comprising a tubular section along its main length and comprising regions (600, 608, 601) exhibiting different mechanical and/or physical properties resultant from a change in material, pattern type, pattern density, yarn thickness and/or shape. Different regions along the length of the cord are optimised to provide the required extensibility, abrasion resistance and/or stiffness. A tissue core (904) may be incorporated within the tubular cord structure and a means of indicating the tensile loading force applied to the cord may be provided.
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