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. 29, 2008
Filed:
May. 13, 2004
Suong-hyu Hyon, Kyoto, JP;
Kazuaki Matsumura, Kyoto, JP;
Sadami Tsutsumi, Kyoto, JP;
BMG Incorporated, Kyoto, JP;
Abstract
It is to provide an implant with shock-absorbing property that is able to be strongly secured in a living body as well as a manufacturing method of such implant. The implant comprising: a substrate; a first film on the substrate, which is comprised of a polymer and has a functional group that enables adsorption of calcium ions; and a second film formed on the first film and being comprised of calcium phosphate. The manufacturing method of the implant comprising: forming said first film on a substrate; and subsequently, dipping the substrate in a calcium ion solution and in a phosphate ion solution alternately as to form the second film.