Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Ligament or tendon
Patent
1985-06-04
1987-05-05
Apley, Richard J.
Prosthesis (i.e., artificial body members), parts thereof, or ai
Implantable prosthesis
Ligament or tendon
1283355, 623 66, A61F 208
Patent
active
046628860
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.
REFERENCES:
patent: 3130728 (1964-04-01), Pearson et al.
patent: 3745590 (1973-07-01), Stubstad
patent: 3805300 (1974-04-01), Tascon-Alonso et al.
patent: 3987497 (1976-10-01), Stoy et al.
patent: 4149277 (1979-04-01), Bokros
patent: 4301551 (1981-11-01), Dore et al.
patent: 4510934 (1985-04-01), Batra
Moorse David J.
Strover Angus E.
A. W. Showell (Surgicraft) Limited
Apley Richard J.
Canon Alan W.
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