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:
Jun. 14, 2016
Filed:
Jun. 19, 2014
Applicant:
Taipei Medical University, Taipei, TW;
Inventors:
Hua-Jing Jhan, Taipei, TW;
Hsiu-O Ho, Taipei, TW;
Ming-Thau Sheu, Taipei, TW;
Shing Chuan Shen, Taipei, TW;
Yuan Soon Ho, Taipei, TW;
Jun-Jen Liu, Taipei, TW;
Assignee:
TAIPEI MEDICAL UNIVERSITY, Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/337 (2006.01); A61K 31/704 (2006.01); A61K 47/34 (2006.01); A61K 47/36 (2006.01); A61K 9/06 (2006.01);
U.S. Cl.
CPC ...
A61K 47/36 (2013.01); A61K 9/06 (2013.01); A61K 31/337 (2013.01); A61K 31/704 (2013.01); A61K 47/34 (2013.01);
Abstract
The invention develops a developed a thermosensitive injectable hydrogel based on HA and a copolymer of polyethylene oxide (PEO) and polypropylene oxide (PPO), which has a gel formation temperature from 30° C. to 37° C. The thermosensitive injectable hydrogel of the invention provides a potential drug delivery system that can increase therapeutic efficacy of the drug.