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. 25, 2025
Filed:
Aug. 09, 2021
Applicant:
Dialybrid S.r.l., Cantu CO, IT;
Inventors:
Francesco Giovanni Greco, Cantu, IT;
Stefania Adele Riboldi, Milan, IT;
Sebastiao Nicolau Dentinho Van Uden, Sintra, PT;
Valentina Ilaria Maria Catto, Brugherio, IT;
Davide Meroni, Lissone, IT;
Assignee:
DIALYBRID S.R.L., Cantu, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 27/50 (2006.01); A61F 2/24 (2006.01); A61L 27/04 (2006.01); A61L 27/22 (2006.01); A61L 27/26 (2006.01); A61L 27/34 (2006.01); A61L 27/36 (2006.01); A61L 27/48 (2006.01); A61L 33/18 (2006.01); A61M 1/36 (2006.01); D01D 5/00 (2006.01); D01D 5/34 (2006.01); A61F 2/06 (2013.01);
U.S. Cl.
CPC ...
A61L 27/507 (2013.01); A61F 2/24 (2013.01); A61L 27/047 (2013.01); A61L 27/227 (2013.01); A61L 27/26 (2013.01); A61L 27/34 (2013.01); A61L 27/3687 (2013.01); A61L 27/48 (2013.01); A61L 33/18 (2013.01); A61M 1/3655 (2013.01); D01D 5/003 (2013.01); D01D 5/34 (2013.01); A61F 2002/065 (2013.01); A61F 2240/001 (2013.01); A61L 2420/02 (2013.01); A61L 2420/06 (2013.01); A61L 2430/20 (2013.01); D10B 2211/22 (2013.01); D10B 2331/10 (2013.01); D10B 2509/06 (2013.01);
Abstract
A hybrid scaffold is disclosed which is made of materials that define peripheral layers designed to interface with the tissues in the implant site and one or more intermediate layers. The materials are combined to give the scaffold mechanical properties suitable for withstanding the stresses of the implant site. The materials are fibroin for the peripheral layers and polyurethane combined with fibroin for each intermediate layer.