体内埋設用インプラント及びその製造方法

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专利权人:

瑞穂医科工業株式会社

发明人:

長谷川 正,花 田 修 治,鄭 澤 均,松 本 洋 明,正 橋 直 哉,鐙 屋 匡

申请号：

JP2008076404

公开号：

JP5267973B2

申请日:

2008.03.24

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

PROBLEM TO BE SOLVED: To prevent contamination due to adhesion of bacteria, facilitate its production and reduce the cost by forming a portion of an implant required to have a predetermined strength and its another portion required to be compatible with a human bone, from a jointless same material.

SOLUTION: This implant to be embedded in body which has a predetermined shape and is used for being implanted in the body, is provided with a human bone joining portion 3 required to have compatibility with the human bone, and a strength portion 8 required to have the predetermined strength, wherein the human bone joining portion 3 has a low Youngs modulus of a similar range to that of the human bone, while the strength portion 8 has a higher Youngs modulus than the low Youngs modulus of the human bone joining portion, and the human bone joining portion 3 and the strength portion 3 are integrally formed from the same predetermined material.

COPYRIGHT: (C)2010,JPO&INPIT

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/