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:
Feb. 28, 2017
Filed:
Oct. 18, 2015
Applicant:
Drexel University, Philadelphia, PA (US);
Inventors:
Gongyao Zhou, Wilmington, DE (US);
Christopher Geisler, Newtown, PA (US);
Assignee:
Drexel University, Philadelphia, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/26 (2006.01); A61L 27/52 (2006.01); C08L 87/00 (2006.01); C08L 53/00 (2006.01); A61L 27/48 (2006.01); A61L 27/56 (2006.01); A61L 27/58 (2006.01); C08L 67/04 (2006.01);
U.S. Cl.
CPC ...
A61L 27/26 (2013.01); A61L 27/48 (2013.01); A61L 27/52 (2013.01); A61L 27/56 (2013.01); A61L 27/58 (2013.01); C08L 53/00 (2013.01); C08L 67/04 (2013.01); C08L 87/005 (2013.01); A61L 2430/34 (2013.01);
Abstract
A hydrogel material for use in three-dimensional scaffold printing is disclosed. The material is formed from a first triblock polymer having a formula ABA and a second triblock polymer having a formula AmaBAma, wherein A is a first polymer, B is a second polymer, and Ama is a methacrylate of the first polymer. The material is thermosensitive and photocrosslinkable. A method of manufacturing the material is also disclosed.