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. 16, 2014
Filed:
Nov. 30, 2010
Applicants:
Wei-chung Yang, Taipei, TW;
Jen-chang Yang, Taipei, TW;
Duen-jeng Wang, Taipei, TW;
Sheng-yang Lee, Taipei, TW;
Yan-chih Chen, Taipei, TW;
Inventors:
Wei-Chung Yang, Taipei, TW;
Jen-Chang Yang, Taipei, TW;
Duen-Jeng Wang, Taipei, TW;
Sheng-Yang Lee, Taipei, TW;
Yan-Chih Chen, Taipei, TW;
Assignee:
Taipei Medical University, Taipei, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); C08J 9/26 (2006.01); A61F 2/28 (2006.01); A61L 27/56 (2006.01); A61L 27/44 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61L 27/56 (2013.01); A61L 27/446 (2013.01); A61F 2/4455 (2013.01); A61F 2002/30011 (2013.01); A61F 2002/30062 (2013.01); A61L 2430/02 (2013.01);
Abstract
The invention relates to a method of preparing a composite or porous composite used as a biodegradable scaffold, the composite prepared therefrom and the use of the composite. In particular, the composite is a calcium sulfate-polylactic acid composite or porous composite and the composite can be especially used as an in situ pore forming scaffold.