Invention Grant
US09439749B2 Knit with zones without barbs, method of making same and prostheses obtained therefrom
有权
针织无倒钩的区域，制造方法和由此获得的假体
- Patent Title: Knit with zones without barbs, method of making same and prostheses obtained therefrom
- Patent Title (中): 针织无倒钩的区域，制造方法和由此获得的假体
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Application No.: US14366363Application Date: 2012-12-27
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Publication No.: US09439749B2Publication Date: 2016-09-13
- Inventor: Julie Lecuivre , Pierre Bailly
- Applicant: Sofradim Production
- Applicant Address: FR Trevoux
- Assignee: Sofradim Production
- Current Assignee: Sofradim Production
- Current Assignee Address: FR Trevoux
- Priority: FR1162532 20111229
- International Application: PCT/EP2012/076979 WO 20121227
- International Announcement: WO2013/098345 WO 20130704
- Main IPC: A61F2/02
- IPC: A61F2/02 ; A61F2/00 ; D04B21/12 ; D04B21/20 ; D06C7/00
Abstract:
The present invention relates to an openwork prosthetic knit (1) made from a single piece based on first yarns of biocompatible polymer materials that define a first face (2) and a second face that are opposite one another and on a second biocompatible yarn that generates barbs (3) that protrude outwards from at least said first face, characterized in that said first face comprises at least one zone in which it is provided with said barbs and at least one zone (5) in which it is free of such barbs. It also relates to a process for manufacturing such a knit (1) and to a prosthesis comprising such a knit (1).
Public/Granted literature
- US20140350577A1 KNIT WITH ZONES WITHOUT BARBS, METHOD OF MAKING SAME AND PROSTHESES OBTAINED THEREFROM Public/Granted day:2014-11-27
Information query
IPC分类:
