Invention Grant
- Patent Title: Fastening ceramic components
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Application No.: US14782997Application Date: 2014-04-07
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Publication No.: US09827103B2Publication Date: 2017-11-28
- Inventor: Heinrich Wecker , Alfons Kelnberger , Christoph Krause , Frank Ziermann
- Applicant: CeramTec GmbH
- Applicant Address: DE Plochingen
- Assignee: CeramTec GmbH
- Current Assignee: CeramTec GmbH
- Current Assignee Address: DE Plochingen
- Agency: Norton Rose Fulbright US LLP
- Priority: DE102013005862 20130408; DE102013212456 20130627
- International Application: PCT/EP2014/056947 WO 20140407
- International Announcement: WO2014/166877 WO 20141016
- Main IPC: A61F2/30
- IPC: A61F2/30 ; A61F2/36 ; A61F2/40 ; A61F2/46
Abstract:
A ceramic component to be securely connected to an additional component in force-locked manner. A joint prosthesis comprising a ceramic sphere (1), a metallic sleeve (2) and a base plate (3) with a cylindrical projection. The connection between the ceramic sphere and the base plate or shaft (7) is secured by a screw (6).
Public/Granted literature
- US20160030180A1 FASTENING CERAMIC COMPONENTS Public/Granted day:2016-02-04
Information query
IPC分类:
