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. 18, 2014
Filed:
Nov. 28, 2008
Ichiro Ono, Hokkaido, JP;
Yoshikiyo Akasaka, Tokyo, JP;
Takehiko Nakajima, Ibaragi, JP;
Other;
Hoya Technosurgical Corporation, Tokyo, JP;
Abstract
An organ regeneration device adapted to be used by placing it into a defective portion of an organ to regenerate the organ is provided. The organ regeneration device has a base body having a shape corresponding to a shape of the defective portion of the organ. The organ regeneration device also has particles carried on the base body, wherein the particles are composed of a different material from that of the base body. The organ regeneration device also has a growth-related substance contained in the organ regeneration device for growth and differentiation of cells around the defective portion. The growth-related substance contains an angiogenesis factor. Further, the growth-related substance contains nucleic acid containing a base sequence coding for amino-acid sequence of a growth factor different from the angiogenesis factor. Furthermore, the nucleic acid is introduced into a host cell.