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. 27, 2012
Filed:
Oct. 23, 2003
Michel Therin, Lyons, FR;
Philippe Gravagna, Irigny, FR;
Michel Therin, Lyons, FR;
Philippe Gravagna, Irigny, FR;
Sofradim Production, Trevoux, FR;
Abstract
The present invention relates to a composite prosthesis for reinforcement of a tissue structure, including a porous textile support which includes an arrangement of threads each composed of at least one filament of nonabsorbable polymer material, said textile support defining a microporous texture including the interstices located between at least two threads at the sites of contact of one thread with at least one other thread, wherein, in at least one protected zone of the textile support, a hydrophilic absorbable material coats the textile support, forming a film enveloping and penetrating into the arrangement of threads, occluding at least the microporous texture, but without forming a plane layer covering at least one face of the textile support. It also relates to a process for preparing such a composite reinforcement prosthesis.