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:
Jan. 07, 2025
Filed:
Aug. 05, 2019
Osaka University, Suita, JP;
Aimedic Mmt Co., Ltd., Tokyo, JP;
Satoshi Hamaguchi, Kyoto, JP;
Tomoko Deguchi, Ibaraki, JP;
Satoshi Sugimoto, Nara, JP;
Takashi Kaito, Osaka, JP;
Hideki Yoshikawa, Osaka, JP;
Chieko Asamori, Hyogo, JP;
Osaka University, Osaka, JP;
Aimedic MMT Co., Ltd., Tokyo, JP;
Abstract
To provide an artificial bone having a porous structure with an improved affinity to osteogenic cells, an artificial bone () includes: a base material () containing porous ceramics provided with mutually interconnected multiple pores (); a carbonaceous thin film () formed on an outer surface of the base material and wall surfaces () of the pores; and functional groups () including amino groups () provided on a surface and in an interior of the carbonaceous thin film.