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:
Dec. 18, 2018
Filed:
Sep. 09, 2016
Applicant:
King Abdulaziz University, Jeddah, SA;
Inventors:
Soliman Mahmoud Soliman Abdalla, Jeddah, SA;
Fahad Al-Marzouki, Jeddah, SA;
Antonio Pizzi, Epinal, FR;
Fatma Salem Bahabri, Jeddah, SA;
Assignee:
King Abdulaziz University, Jeddah, SA;
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/38 (2006.01); A61L 27/12 (2006.01); A61L 27/18 (2006.01); A61L 27/56 (2006.01); A61L 27/54 (2006.01); A61L 27/36 (2006.01); A61L 27/58 (2006.01); G01N 33/15 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
A61L 27/3821 (2013.01); A61L 27/12 (2013.01); A61L 27/18 (2013.01); A61L 27/3608 (2013.01); A61L 27/54 (2013.01); A61L 27/56 (2013.01); A61L 27/58 (2013.01); G01N 33/15 (2013.01); G01N 33/50 (2013.01); A61L 2300/414 (2013.01); A61L 2430/02 (2013.01);
Abstract
A biocompatible bone graft for implanting into a bone wound site or screening a bone disease drug, comprising a porous scaffold structure made from a tannin-hydroxyapatite resin, a population of osteocompetent stem cells, and a growth medium. Methods of synthesis and physical characterization of the porous scaffold structure are described, as well as biological testing of the osteocompetent stem cells of the bone graft.