| 摘要 |
Surgical thread ( 13 ), that has an elastic core ( 10 ) and a non-elastic sheathing, in which the elastic core ( 10 ) consists of one or more bio-compatible elastic threads, and the sheathing consists of one or more non-stretch threads ( 11, 12 ) made of bio-compatible material. The non-stretch treads of the sheathing may be absorbable or non-absorbable. Chemical substances and/or medications can be incorporated into the sheath. Different attachments between suture and needle are also covered.
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