The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2020
Filed:
Mar. 21, 2017
Sofradim Production, Trévoux, FR;
Julie Lecuivre, Rhone, FR;
Sofradim Production, Trevoux, FR;
Abstract
The present invention relates to an openwork prosthetic knit () made from a single piece based on at least a first yarn made of biocompatible polymer material that defines a first face () and a second face that are opposite one another and from a second biocompatible yarn that generates barbs () that protrude outwards from at least said first face, characterized in that said first face comprises at least one longitudinal strip () in the direction of the manufacture of said knit, over which it is provided with said barbs (), and at least one longitudinal strip () in the direction of the manufacture of said knit, over which it is free of such barbs. It also relates to a process for manufacturing such a knit () and to a prosthesis comprising such a knit ().