发明名称 ABSORBABLE COPOLYMERS AND SURGICAL ARTICLES FABRICATED THEREFROM
摘要 A process for manufacturing a monofilament suture from a resin of a random copolymer, the random copolymer comprising epsilon-caprolactone and glycolide, which comprises the operations of extruding said resin at an extrusion temperature of from about 70°C to about 215°C to provide a monofilament; and stretching the solidified monofilament at a stretch ratio of from about 7:1 to about 14:1 to provide a stretched monofilament.
申请公布号 CA2629257(C) 申请公布日期 2012.06.26
申请号 CA19992629257 申请日期 1999.02.25
申请人 发明人
分类号 A61L17/12 主分类号 A61L17/12
代理机构 代理人
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