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AssigneesNational University Corporation Okayama University, Shinshu University, Fukuoka University
InventorsTakumi Okihara, Yoshiki Takada, Naoto Saito, Kaoru Aoki, Naoyuki Nishimura, Hisao Haniu, Shigeaki Moriyama, Katsuya Ueda
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The present invention addresses the problem of providing, by a method in which an expensive manufacturing apparatus is not required, an implant material having osteoconductivity superior to that of an implant material containing an aromatic polyether ketone. The present invention pertains to: said method including immersing an aromatic polyether ketone in a strong base solution in the absence of a calcium ion, and immersing an aromatic polyether ketone, which is obtained by the immersing, in a liquid containing a phosphorus-containing compound; and an implant material obtained by said method.
A method of producing an implant material comprising a surface-treated aromatic polyetherketone, wherein:
Dependencies are inferred from the claim text.