METHOD FOR PRODUCING A SPACER AND HOLLOW MOLD FOR

专利名称：METHOD FOR PRODUCING A SPACER AND

HOLLOW MOLD FOR PRODUCING A SPACER

发明人：Sebastian VOGT,Hubert BÜCHNER申请号：US13742516申请日：20130116

公开号：US20130187310A1公开日：20130725

专利附图：

摘要：A method for producing a spacer for insertion as a placeholder for an articularendoprosthesis, whereby a cement is filled into a compressed hollow space of a flexiblecompressed hollow mold, whereby the flexible hollow mold is expanded by the cement

flowing into it, and the cement is filled into the hollow mold until the hollow space isexpanded to a final state, whereby the hollow space in its final state determines theshape of the spacer to be produced, and the cement is then cured in said hollow space,and the spacer produced from the cement is removed from the hollow mold after curing.The invention also relates to the hollow mold, which comprises the compressible hollowspace, whereby the hollow mold comprises at least one filling opening through whichcement can be filled into the hollow space.

申请人：Heraeus Medical GmbH

地址：Wehrheim DE

国籍：DE

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