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:
Aug. 18, 2015
Filed:
Apr. 25, 2013
Industrial Technology Research Institute, Hsinchu, TW;
Li-Hsin Lin, Hsinchu, TW;
Hsin-Hsin Shen, Zhudong Township, TW;
Ying-Hsueh Chao, Tainan, TW;
Hsiu-Hua Huang, New Taipei, TW;
Yu-Bing Liou, Hsinchu, TW;
Chih-Bing Hung, Taichung, TW;
Chin-Fu Chen, New Taipei, TW;
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Abstract
A bioresorbable porous film, including a blend mixture of polylactic acid and at least two kinds of polyethylene glycol, wherein the at least two kinds of polyethylene glycol include a first polyethylene glycol, which is in a solid form under ambient temperature and atmospheric pressure, and a second polyethylene glycol, which is in a liquid form under ambient temperature and atmospheric pressure is provided. The film has a porosity of 10%-90%.