发明授权
- 专利标题： Insert for identifying an implantable ceramic joint head
- 专利标题（中）： 用于识别可植入陶瓷接头的插入件
-
申请号： US926399申请日： 1992-08-10
-
公开(公告)号： US5246462A公开(公告)日： 1993-09-21
- 发明人: Katsutoshi Bekki , Jun Sugimoto
- 申请人： Katsutoshi Bekki , Jun Sugimoto
- 申请人地址： JPX Aichi
- 专利权人： NGK Spark Plug Co., Ltd.
- 当前专利权人： NGK Spark Plug Co., Ltd.
- 当前专利权人地址： JPX Aichi
- 优先权： JPX3-072095[U] 19910813
- 主分类号： A61L27/00
- IPC分类号： A61L27/00 ; A61F2/00 ; A61F2/30 ; A61F2/36
摘要：
An object of this invention is to provide an implantable ceramic joint head which can be readily marked without a reduction in the strength of the ceramic. In the artificial ceramic joint head of the present invention having a recess into which a stem is inserted, an insert with a marking is provided in the bottom of the recess.
公开/授权文献
- US5934093A Servo device for regulating a refrigerant into a compressor 公开/授权日：1999-08-10