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:
Oct. 08, 2024
Filed:
Sep. 03, 2020
Applicant:
The Royal Institution for the Advancement of Learning / Mcgill University, Montreal, CA;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/32 (2006.01); A61C 13/00 (2006.01); A61F 2/28 (2006.01); A61F 2/36 (2006.01); A61L 27/56 (2006.01); B22F 3/11 (2006.01); B22F 10/00 (2021.01); B22F 10/80 (2021.01); G06F 30/00 (2020.01); G06F 30/23 (2020.01); A61F 2/30 (2006.01); B22F 10/12 (2021.01); B22F 10/28 (2021.01);
U.S. Cl.
CPC ...
A61F 2/28 (2013.01); A61C 13/0004 (2013.01); A61F 2/32 (2013.01); A61F 2/36 (2013.01); A61L 27/56 (2013.01); B22F 3/1103 (2013.01); B22F 10/00 (2021.01); B22F 10/80 (2021.01); G06F 30/00 (2020.01); G06F 30/23 (2020.01); A61F 2002/30006 (2013.01); A61F 2002/30011 (2013.01); A61F 2002/30028 (2013.01); A61F 2002/3069 (2013.01); A61F 2002/3092 (2013.01); A61F 2/3094 (2013.01); A61F 2240/001 (2013.01); A61L 2430/02 (2013.01); B22F 3/1118 (2013.01); B22F 10/12 (2021.01); B22F 10/28 (2021.01); B22F 2999/00 (2013.01); Y02P 10/25 (2015.11);
Abstract
A methodology integrating multiscale analysis and design optimization to design a novel bone replacement implant made of a functionally graded cellular material that meets fatigue requirements imposed by cyclic loadings. The pore microarchitecture, described by interconnectivity, porosity, pore size as well as pore topology, is optimally designed for tissue regeneration and mechanical strength. A bone implant with a graded cellular microstructure is also provided.